2025 Audi S8 Fluids and Chemicals
Find Your Specific 2025 Audi S8 Fluids and Chemicals
Below you will find various in-demand Audi Fluids and Chemicals, components and accessories for your 2025 S8. Advance Auto Parts has popular S8 parts like Transmission Fluids, Fluids, Transmission Additives and more. You’ll also find aftermarket and OEM Fluids and Chemicals for other S8 model years including
2009,
2013,
2014,
2015,
2016,
2017,
2018,
2022,
2023 and more. Select a category of 2025 Audi S8 Fluids and Chemicals below and start saving instantly.
Popular 2025 Audi S8 Fluids and Chemicals Categories
Essential Fluids and Chemicals for 2025 Audi S8s
Valvoline – Extended Protection Automatic Transmission Fluid, 1 Quart (Part No.899179)
from
$14.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand.
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Product Features:
- The ultimate protection for your automatic transmission
- 45% stronger against breakdown
- Dual Defense Additive Technology combines friction modifiers and anti-wear additives for two layers of protection
- Suitable for use in over 92% of vehicles in light duty automatic transmissions 2010 and newer
Pentosin – ATF1 Full Synthetic Automatic Transmission Fluid: Anti-Wear Technology, 5 Liter (Part No.1058206)
from
$85.99
Pentosin ATF 1 is a fully synthetic high performance Automatic Transmission Fluid (ATF) for life-time application in automatic gear boxes. Pentosin ATF 1 is formulated by means of the best commercially available synthetic base oils and additive components. A high performance shear stable VI-Improver plus modern antiwear chemistry and friction modifiers guarantee a sound stable friction performance in modern automatic transmissions equipped with an electronically controlled converter clutch.
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Product Features:
- Formulated anti-wear chemistry and friction modifiers guarantee stable friction performance in modern transmissions.
- ATF 1 surpasses all Dexron III quality level requirements.
- Meets ZF TE 11B specification standards.
- A fully synthetic high performance ATF for life-time application in automatic gear boxes.
ATP – Auto Trans Fluid (Part No.AT-216)
from
$23.49
Product Features:
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- Fully Synthetic
- Advance transmission protection from standard to sever duty
- Resist thermal breakdown, oxidation, varnish and sludge
FRAM – FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Gallon (Part No.F426-1G)
from
$32.99
FRAM DEXRON-VI FULL SYNTHETIC ATF represents the latest technology in full synthetic automatic transmission fluids. This product is designed for the newest generation of highly efficient transmissions now being installed in most vehicles, and is DEXRON-VI licensed by GM and meets JASO 1A performance requirements. It is a fuel efficient choice for older models as well, such as those currently using DEXRON-III. FRAM DEXRON-VI FULL SYNTHETIC ATF is recommended for use in all GM DEXRON applications and in transmissions applications calling for Toyota WS, Nissan Matic J and Matic S, Ford part numbers XT-10-QLV and XT-6-QSP, Honda Z-1 and DW 1, and Hyundai SP-VI. Check owner’s manual for specific recommendations.
Product Features:
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Product Features:
- Outstanding resistance to oxidative and thermal breakdown.
- Exceptional low temperature fluidity.
- Excellent anti-wear properties.
- Excellent gear shift quality throughout service life.
- Always Refer To Your Vehicles Operating Manual To Select The Correct Grade Fluid For Your Transmission
- Transmission Fluids Also Applicable In Power Steering Units; Check Owners’ Manual
Pentosin – Pentosin Atf 1 1L (Part No.1058107)
from
$28.49
Pentosin ATF 1 is a fully synthetic high performance Automatic Transmission Fluid (ATF) for life-time application in automatic gear boxes. Pentosin ATF 1 is formulated by means of the best commercially available synthetic base oils and additive components. A high performance shear stable VI-Improver plus modern antiwear chemistry and friction modifiers guarantee a sound stable friction performance in modern automatic transmissions equipped with an electronically controlled converter clutch.
Product Features:
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Product Features:
- Formulated anti-wear chemistry and friction modifiers guarantee stable friction performance in modern transmissions.
- ATF 1 surpasses all Dexron III quality level requirements.
- Meets ZF TE 11B specification standards.
- A fully synthetic high performance ATF for life-time application in automatic gear boxes.
FRAM – FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Quart (Part No.F426)
from
$11.99
FRAM DEXRON-VI FULL SYNTHETIC ATF represents the latest technology in full synthetic automatic transmission fluids. This product is designed for the newest generation of highly efficient transmissions now being installed in most vehicles, and is DEXRON-VI licensed by GM and meets JASO 1A performance requirements. It is a fuel efficient choice for older models as well, such as those currently using DEXRON-III. FRAM DEXRON-VI FULL SYNTHETIC ATF is recommended for use in all GM DEXRON applications and in transmissions applications calling for Toyota WS, Nissan Matic J and Matic S, Ford part numbers XT-10-QLV and XT-6-QSP, Honda Z-1 and DW 1, and Hyundai SP-VI. Check owner’s manual for specific recommendations.
Product Features:
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Product Features:
- Outstanding resistance to oxidative and thermal breakdown.
- Exceptional low temperature fluidity.
- Excellent anti-wear properties.
- Excellent gear shift quality throughout service life.
- Always Refer To Your Vehicles Operating Manual To Select The Correct Grade Fluid For Your Transmission
- Transmission Fluids Also Applicable In Power Steering Units; Check Owners’ Manual
Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.VV324)
from
$9.99
Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the No. 1 ATF product, suitable for use in 95% of vehicles. And now, it’s recommended for most belt & chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it’s designed to help prevent leaks, reduce wear & tear, and maximize performance. Has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Valv MaxLife Multi-Vehicle ATF is suitable for most Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW & Audi vehicles. Recommended for use in: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC; Honda/Acura ATF-Z1 and Honda CVT; Nissan/Infiniti Matic-D, Matic-J, Matic-K and Matic-S; Hyundai/Kia SP-II, SP-III, SP-IV and SPH-IV; BMW 7045E, ETL 8072B, LA2634 and LT71141; Allison C-4; Mercedes-Benz NAG-1; Volvo 1161521, 1161540, 97340 and 1273.41; Subaru ATF HP, Lineartronic chain CVT and CVT-II, Lineartronic High Torque CVT, and CV-30; and VW/Audi G-052-025-A2 and G-052-162-A1. CURRENTLY UNABLE TO SHIP THIS PRODUCT TO CUSTOMERS LOCATED IN CALIFORNIA
Product Features:
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Product Features:
- FOR USE IN 95% OF VEHICLES INCLUDING MOST CVTs in operation with US registered light duty applications
- HIGH PERFORMANCE CONDITIONING AGENTS prolong seal elasticity to prevent leaks
- IMPROVED DURABILITY & TRANSMISSION LIFE with anti-wear technology to avoid costly repairs
- ENHANCED HIGH & LOW TEMP PERFORMANCE supports transmission fluid in all weather situations
Valvoline – Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Gallon (Part No.882505)
from
$59.99
Valvoline SAE 75W-90 Full Synthetic Gear Oil provides the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Engineered to outperform, our detergent package-based formulation contains Full Synthetic base stocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline SAE 75W-90 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance. Protect your gears with Valvoline, the No. 1 gear oil brand.
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Product Features:
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION , ranging from -30 Deg F to 300 Deg F
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTIONá, ranging from -30 Deg F to 300 Deg F
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP HYPOID DIFFERENTIALS where APPI GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP HYPOID DIFFERENTIALSáwhere APPI GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS OR EXCEEDS THE PERFORMANCE REQUIREMENTS for Mack GO-H and GO-J; API GL-5 and API MT-1; MIL-PRF-2105E; and SAE J2360
Valvoline – Restore & Protect Automatic Transmission Fluid 1 Qt (Part No.913031)
from
$14.99
Most transmissions are automatic. Now, so is choosing an ATF. Introducing Valvoline Restore & Protect Automatic Transmission Fluid, a premium full synthetic ATF suitable for use in 95% of vehicles. Leveraging innovation from our groundbreaking Valvoline Restore & Protect Motor Oil, the same trusted technology is now available in transmission care. Restore & Protect ATF provides up to 97% deposit removal with Active Dissolve Technology, so there’s no need to add a transmission cleaner. Valvoline’s full synthetic formula outperforms conventional ATF with outstanding protection against friction, thermal stability and transmission breakdown. The high performance multi-vehicle protection revitalizes, defends and maximizes automatic transmission life. Whether it’s a Ford, GM, Toyota, Honda, Hyundai, Subaru, BMW, Mercedes, VW and more, you get exceptional performance in any driving condition. For unsurpassed deposit removal and smoother shifting, trust Valvoline Restore & Protect Full Synthetic Automatic Transmission Fluid, from the number 1 ATF brand.
Product Features:
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Product Features:
- Removes up to 97% of damaging deposits with Active Dissolve Technology, so you can skip the transmission cleaner
- The number 1 ATF brand brings the same innovation from Valvoline Restore & Protect Motor Oil to its groundbreaking automatic transmission fluid technology
- Valvoline Restore & Protect Automatic Transmission Fluid is suitable for use in more than 95% of ATF vehicles in operation with US registered light duty applications
- Premium full synthetic formula with advanced additive chemistry fights harmful friction and thermal breakdown to help prevent costly transmission repairs
- Proven to maximize transmission life, the high performance protection revitalizes, defends, minimizes deposits and ensures smooth shifting
- Recommended For Use In Applications Requiring Dexron 6, Dexron 3, Dexron 2, Mercon Lv, And Jaso M315-2013 1A-Lv
Valvoline – Hybrid ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.898795)
from
$14.99
Valvoline is the No. 1 ATF brand, and now we’ve taken it to the next level with our hybrid performance fluid: Valvoline Full Synthetic Hybrid Automatic Transmission Fluid. Specifically designed for hardworking hybrids, Valvoline Full Synthetic Hybrid ATF is suitable for use in more than 95% of hybrid vehicles in operation with registered US ATF full hybrid vehicles (not including mild hybrids, traditional CVT or DCT hybrid models). Valvoline Full Synthetic Hybrid ATF is proven to maximize transmission life, and it’s compatible with copper and the coatings on copper in hybrid transmission, providing greater oxidation stability, insulation for the electrical current, and increased heat transfer capabilities to protect against transmission failure. Look for Valvoline’s complete lineup of hybrid performance fluids, including motor oil and antifreeze/coolant ¿ from the brand trusted for over 150 years.
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Product Features:
- Full synthetic hybrid ATF with Copper Care Technology, from the No. 1 ATF brand
- Enhanced protection against corrosion that can result in hybrid transmission failure
- Protects electrical systems maximizing transmission efficiency
- Increased heat transfer capabilities to protect against higher temperatures produced by hybrids
Valvoline – SynPower Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart (Part No.VV982)
from
$18.99
Valvoline SAE 75W-140 Full Synthetic Gear Oil provides the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Engineered to outperform, our formulation provides exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity and wear resistance, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. It’s recommended for conventional rear axles and transmissions requiring EP gear lubes under high speed, high load, high torque and high horsepower conditions.
Product Features:
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Product Features:
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION ranging from -22F to 390F degrees
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP REAR DIFFERENTIALS where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-3
- MEETS OR EXCEEDS PERFORMANCE REQUIREMENTS for Ford M2C-192A, GM 12346140, Chrysler MS-8985 and API GL-4
Valvoline – Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Quart (Part No.889785)
from
$18.99
We’ve squeezed innovation into every ounce of Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil, the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Our unique new flexible pouch makes getting into the tightest places to lubricate gears easier than ever and with less waste. The superior detergent package-based formulation contains fully synthetic basestocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance.
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Product Features:
- FLEXIBLE POUCH FOR EASIER USE WITH LESS WASTE in tight, hard to reach undercarriage situations.
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION ranging from -30F to 300F degrees for dependable coverage year-round
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP REAR DIFFERENTIALS where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS OR EXCEEDS PERFORMANCE REQUIREMENTS for Mack GO-H and GO-J; API GL-5 and API MT-1; MIL-PRF-2105E; and SAE J2360
Prestone – MAX DOT 4 Brake Fluid, Synthetic, Highest Grade, 75,000 Mile, 32 fl. oz. (Part No.AS810)
from
$15.49
Prestone MAX DOT 4 Motor Vehicle Brake Fluid is our highest grade formula, maximizing performance vs. DOT standard. Prestone MAX is our best brake fluid at protecting against overheating and brake fade. With 75,000 mile fluid life, our longest life fluid has 1.5X more miles between replacement than regular Prestone DOT 3. Prestone MAX has superior performance in severe braking conditions when compared to regular Prestone DOT 4, which means even more piece of mind about the braking system. This synthetic fluid starts with our highest dry boiling point giving our best protection against performance decline due to water absorption. Prestone MAX DOT 4 is safe to use in all DOT 4 braking systems, ABS, disc or drum, and can mix with any DOT 4 fluid. Mixing Prestone MAX with other fluids will lower the performance rating for miles and boil points, for best results replace completely with Prestone MAX DOT 4. It is recommended to only use the DOT fluid specified for your car. Using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 75,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with Our Highest Grade Formula. Prevents corrosion of all metals within the braking system.
- Superior Protection in Extreme Braking Conditions
- Synthetic, Long Life Formula – 1.5X Longer than regular Prestone DOT 4
Pentosin – Pentosin Dot 4 Lv 5L (Part No.1224204)
from
$88.99
Pentosin DOT 4 LV is a special brake fluid of highest DOT 4 performance levels and extremely low viscosity at cold temperatures. It offers safety against vapor lock; it has excellent resistance to absorbing and retaining water and provides superior corrosion resistance. Pentosin DOT 4 LV Brake Fluid is ideal for all modern vehicles with ESP and ABS. DOT 4 LV can be used in all vehicles that require DOT 4 fluid. High safety margin against vapor lock. Long-term resistance to absorbing and retaining water. Superior corrosion resistance. Low viscosity fluid provides excellent flow performance at low temperature.
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Product Features:
- Safety against vapor lock
- Provides superior corrosion resistance
- Highest DOT 4 performance levels and extremely low viscosity at cold temperatures.
Pentosin – Pentosin Super Dot 4 5L (Part No.1204204)
from
$72.99
Pentosin Super DOT 4 is a brake fluid of superior quality for universal use in modern brake systems and ideal for vehicles with ABS systems. Pentosin Super DOT 4 offers safety against vapor lock; it has excellent resistance to absorbing and retaining water and provides superior corrosion resistance.
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Product Features:
- Safety against vapor lock
- Provides superior corrosion resistance
- Long-term resistance to absorbing and retaining water.
Prestone – DOT 4 Brake Fluid: Synthetic, High Grade, 50,000 Mile, 12 fl. oz. (Part No.AS800Y)
from
$7.99
Prestone DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with High Grade Formula
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system.
- Synthetic, Extended Fluid Life Formula
Prestone – DOT 4 Brake Fluid: Synthetic, High Grade, Prevents Overheating & Brake Fade, 50k miles, 32 oz. (Part No.AS801Y)
from
$13.49
Prestone DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with High Grade Formula
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system.
- Synthetic, Extended Fluid Life Formula
Prestone – MAX DOT 4 Brake Fluid, Synthetic, Highest Grade, 75,000 Mile, 12 fl. oz. (Part No.AS815)
from
$7.99
Prestone® DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating & Brake Fade with High Grade Formula*
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system
- Synthetic, Extended Fluid Life Formula
Valvoline – Restore & Protect Automatic Transmission Fluid 1 Ga (Part No.913033)
from
$37.99
Most transmissions are automatic. Now, so is choosing an ATF. Introducing Valvoline Restore & Protect Automatic Transmission Fluid, a premium full synthetic ATF suitable for use in 95% of vehicles. Leveraging innovation from our groundbreaking Valvoline Restore & Protect Motor Oil, the same trusted technology is now available in transmission care. Restore & Protect ATF provides up to 97% deposit removal with Active Dissolve Technology, so there’s no need to add a transmission cleaner. Valvoline’s full synthetic formula outperforms conventional ATF with outstanding protection against friction, thermal stability and transmission breakdown. The high performance multi-vehicle protection revitalizes, defends and maximizes automatic transmission life. Whether it’s a Ford, GM, Toyota, Honda, Hyundai, Subaru, BMW, Mercedes, VW and more, you get exceptional performance in any driving condition. For unsurpassed deposit removal and smoother shifting, trust Valvoline Restore & Protect Full Synthetic Automatic Transmission Fluid, from the number 1 ATF brand.
Product Features:
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Product Features:
- Removes up to 97% of damaging deposits with Active Dissolve Technology, so you can skip the transmission cleaner
- The number 1 ATF brand brings the same innovation from Valvoline Restore & Protect Motor Oil to its groundbreaking automatic transmission fluid technology
- Valvoline Restore & Protect Automatic Transmission Fluid is suitable for use in more than 95% of ATF vehicles in operation with US registered light duty applications
- Premium full synthetic formula with advanced additive chemistry fights harmful friction and thermal breakdown to help prevent costly transmission repairs
- Proven to maximize transmission life, the high performance protection revitalizes, defends, minimizes deposits and ensures smooth shifting
- Recommended For Use In Applications Requiring Dexron 6, Dexron 3, Dexron 2, Mercon Lv, And Jaso M315-2013 1A-Lv
Upgrade your 2025 Audi S8 with Top-Quality Fluids and Chemicals
When it comes to maintaining or upgrading your 2025 Audi S8, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Audi or enhancing its overall performance, Fluids and Chemicals are key to keeping your S8 functioning at its best. At Advance Auto Parts, we offer a wide selection of 15 Fluids and Chemicals for the 2025 Audi S8, designed to meet your needs without breaking the bank.
From
Transmission Fluid
replacements to
Fluids
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Fluids and Chemicals for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fluids and Chemicals for your 2025 Audi S8 at great prices.
Our Fluids and Chemicals inventory for this model
ranges from just $7.99 to $88.99, with
an average price of $24.66.
Our 15 Fluids and Chemicals in stock come from 4 trusted brands, so you’re sure to find the right part for your 2025 Audi S8 without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2025 Audi S8, we stock popular OEM and aftermarket Fluids and Chemicals from top names
like Valvoline Pentosin, and more.
Valvoline Fluids and Chemicals
start at just $9.99 and boast an impressive 4.8 stars average rating from customers.
With 1,176 customer reviews and counting, our 2025 Audi S8 Fluids and Chemicals have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Fluids and Chemical upgrades. Explore related part types like Steering and Chassis Parts, Oil and Lubricants
and more to make sure your 2025 Audi S8 is always ready to roll. We’re committed to providing you with everything you need to keep your S8 in top shape, all in one place.
Start shopping confidently below for your 2025 Audi S8!
Best-Selling Transmission Fluids for 2025 Audi S8s
Enhance the driving experience in your Audi with 2 quality Transmission Fluid components, starting at $11.99.
FRAM – FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Gallon (Part No.F426-1G)
from
$32.99
FRAM DEXRON-VI FULL SYNTHETIC ATF represents the latest technology in full synthetic automatic transmission fluids. This product is designed for the newest generation of highly efficient transmissions now being installed in most vehicles, and is DEXRON-VI licensed by GM and meets JASO 1A performance requirements. It is a fuel efficient choice for older models as well, such as those currently using DEXRON-III. FRAM DEXRON-VI FULL SYNTHETIC ATF is recommended for use in all GM DEXRON applications and in transmissions applications calling for Toyota WS, Nissan Matic J and Matic S, Ford part numbers XT-10-QLV and XT-6-QSP, Honda Z-1 and DW 1, and Hyundai SP-VI. Check owner’s manual for specific recommendations.
Product Features:
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Product Features:
- Outstanding resistance to oxidative and thermal breakdown.
- Exceptional low temperature fluidity.
- Excellent anti-wear properties.
- Excellent gear shift quality throughout service life.
- Always Refer To Your Vehicles Operating Manual To Select The Correct Grade Fluid For Your Transmission
- Transmission Fluids Also Applicable In Power Steering Units; Check Owners’ Manual
FRAM – FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Quart (Part No.F426)
from
$11.99
FRAM DEXRON-VI FULL SYNTHETIC ATF represents the latest technology in full synthetic automatic transmission fluids. This product is designed for the newest generation of highly efficient transmissions now being installed in most vehicles, and is DEXRON-VI licensed by GM and meets JASO 1A performance requirements. It is a fuel efficient choice for older models as well, such as those currently using DEXRON-III. FRAM DEXRON-VI FULL SYNTHETIC ATF is recommended for use in all GM DEXRON applications and in transmissions applications calling for Toyota WS, Nissan Matic J and Matic S, Ford part numbers XT-10-QLV and XT-6-QSP, Honda Z-1 and DW 1, and Hyundai SP-VI. Check owner’s manual for specific recommendations.
Product Features:
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Product Features:
- Outstanding resistance to oxidative and thermal breakdown.
- Exceptional low temperature fluidity.
- Excellent anti-wear properties.
- Excellent gear shift quality throughout service life.
- Always Refer To Your Vehicles Operating Manual To Select The Correct Grade Fluid For Your Transmission
- Transmission Fluids Also Applicable In Power Steering Units; Check Owners’ Manual
Most Popular 2025 Audi S8 Fluids
Customize your Audi with 12 Fluids products
like Transfer Case Fluids,
Brake Fluids, and
Electric Vehicle (EV) Reduction Gear Fluid, all
priced under $88.99.
Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.VV324)
from
$9.99
Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the No. 1 ATF product, suitable for use in 95% of vehicles. And now, it’s recommended for most belt & chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it’s designed to help prevent leaks, reduce wear & tear, and maximize performance. Has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Valv MaxLife Multi-Vehicle ATF is suitable for most Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW & Audi vehicles. Recommended for use in: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC; Honda/Acura ATF-Z1 and Honda CVT; Nissan/Infiniti Matic-D, Matic-J, Matic-K and Matic-S; Hyundai/Kia SP-II, SP-III, SP-IV and SPH-IV; BMW 7045E, ETL 8072B, LA2634 and LT71141; Allison C-4; Mercedes-Benz NAG-1; Volvo 1161521, 1161540, 97340 and 1273.41; Subaru ATF HP, Lineartronic chain CVT and CVT-II, Lineartronic High Torque CVT, and CV-30; and VW/Audi G-052-025-A2 and G-052-162-A1. CURRENTLY UNABLE TO SHIP THIS PRODUCT TO CUSTOMERS LOCATED IN CALIFORNIA
Product Features:
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Product Features:
- FOR USE IN 95% OF VEHICLES INCLUDING MOST CVTs in operation with US registered light duty applications
- HIGH PERFORMANCE CONDITIONING AGENTS prolong seal elasticity to prevent leaks
- IMPROVED DURABILITY & TRANSMISSION LIFE with anti-wear technology to avoid costly repairs
- ENHANCED HIGH & LOW TEMP PERFORMANCE supports transmission fluid in all weather situations
Valvoline – SynPower Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart (Part No.VV982)
from
$18.99
Valvoline SAE 75W-140 Full Synthetic Gear Oil provides the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Engineered to outperform, our formulation provides exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity and wear resistance, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. It’s recommended for conventional rear axles and transmissions requiring EP gear lubes under high speed, high load, high torque and high horsepower conditions.
Product Features:
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Product Features:
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION ranging from -22F to 390F degrees
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP REAR DIFFERENTIALS where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-3
- MEETS OR EXCEEDS PERFORMANCE REQUIREMENTS for Ford M2C-192A, GM 12346140, Chrysler MS-8985 and API GL-4
Valvoline – Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Gallon (Part No.882505)
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$59.99
Valvoline SAE 75W-90 Full Synthetic Gear Oil provides the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Engineered to outperform, our detergent package-based formulation contains Full Synthetic base stocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline SAE 75W-90 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance. Protect your gears with Valvoline, the No. 1 gear oil brand.
Product Features:
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Product Features:
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION , ranging from -30 Deg F to 300 Deg F
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTIONá, ranging from -30 Deg F to 300 Deg F
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- FIGHTS CORROSION AND RUST with emulsifying agents and safeguards against impurities, oxidation and thermal breakdown
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP HYPOID DIFFERENTIALS where APPI GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP HYPOID DIFFERENTIALSáwhere APPI GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS OR EXCEEDS THE PERFORMANCE REQUIREMENTS for Mack GO-H and GO-J; API GL-5 and API MT-1; MIL-PRF-2105E; and SAE J2360
Pentosin – Pentosin Dot 4 Lv 5L (Part No.1224204)
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$88.99
Pentosin DOT 4 LV is a special brake fluid of highest DOT 4 performance levels and extremely low viscosity at cold temperatures. It offers safety against vapor lock; it has excellent resistance to absorbing and retaining water and provides superior corrosion resistance. Pentosin DOT 4 LV Brake Fluid is ideal for all modern vehicles with ESP and ABS. DOT 4 LV can be used in all vehicles that require DOT 4 fluid. High safety margin against vapor lock. Long-term resistance to absorbing and retaining water. Superior corrosion resistance. Low viscosity fluid provides excellent flow performance at low temperature.
Product Features:
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Product Features:
- Safety against vapor lock
- Provides superior corrosion resistance
- Highest DOT 4 performance levels and extremely low viscosity at cold temperatures.
Valvoline – Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Quart (Part No.889785)
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$18.99
We’ve squeezed innovation into every ounce of Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil, the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Our unique new flexible pouch makes getting into the tightest places to lubricate gears easier than ever and with less waste. The superior detergent package-based formulation contains fully synthetic basestocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline FlexFill SAE 75W-90 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance.
Product Features:
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Product Features:
- FLEXIBLE POUCH FOR EASIER USE WITH LESS WASTE in tight, hard to reach undercarriage situations.
- EXCEPTIONAL HIGH AND LOW TEMPERATURE PROTECTION ranging from -30F to 300F degrees for dependable coverage year-round
- REDUCES CHATTERING AND PROTECTS GEAR TEETH from oxidation, rust, and wear
- MEETS THE DEMANDS OF CONVENTIONAL AND LIMITED SLIP REAR DIFFERENTIALS where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
- MEETS OR EXCEEDS PERFORMANCE REQUIREMENTS for Mack GO-H and GO-J; API GL-5 and API MT-1; MIL-PRF-2105E; and SAE J2360
Valvoline – Restore & Protect Automatic Transmission Fluid 1 Ga (Part No.913033)
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$37.99
Most transmissions are automatic. Now, so is choosing an ATF. Introducing Valvoline Restore & Protect Automatic Transmission Fluid, a premium full synthetic ATF suitable for use in 95% of vehicles. Leveraging innovation from our groundbreaking Valvoline Restore & Protect Motor Oil, the same trusted technology is now available in transmission care. Restore & Protect ATF provides up to 97% deposit removal with Active Dissolve Technology, so there’s no need to add a transmission cleaner. Valvoline’s full synthetic formula outperforms conventional ATF with outstanding protection against friction, thermal stability and transmission breakdown. The high performance multi-vehicle protection revitalizes, defends and maximizes automatic transmission life. Whether it’s a Ford, GM, Toyota, Honda, Hyundai, Subaru, BMW, Mercedes, VW and more, you get exceptional performance in any driving condition. For unsurpassed deposit removal and smoother shifting, trust Valvoline Restore & Protect Full Synthetic Automatic Transmission Fluid, from the number 1 ATF brand.
Product Features:
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Product Features:
- Removes up to 97% of damaging deposits with Active Dissolve Technology, so you can skip the transmission cleaner
- The number 1 ATF brand brings the same innovation from Valvoline Restore & Protect Motor Oil to its groundbreaking automatic transmission fluid technology
- Valvoline Restore & Protect Automatic Transmission Fluid is suitable for use in more than 95% of ATF vehicles in operation with US registered light duty applications
- Premium full synthetic formula with advanced additive chemistry fights harmful friction and thermal breakdown to help prevent costly transmission repairs
- Proven to maximize transmission life, the high performance protection revitalizes, defends, minimizes deposits and ensures smooth shifting
- Recommended For Use In Applications Requiring Dexron 6, Dexron 3, Dexron 2, Mercon Lv, And Jaso M315-2013 1A-Lv
Prestone – MAX DOT 4 Brake Fluid, Synthetic, Highest Grade, 75,000 Mile, 32 fl. oz. (Part No.AS810)
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$15.49
Prestone MAX DOT 4 Motor Vehicle Brake Fluid is our highest grade formula, maximizing performance vs. DOT standard. Prestone MAX is our best brake fluid at protecting against overheating and brake fade. With 75,000 mile fluid life, our longest life fluid has 1.5X more miles between replacement than regular Prestone DOT 3. Prestone MAX has superior performance in severe braking conditions when compared to regular Prestone DOT 4, which means even more piece of mind about the braking system. This synthetic fluid starts with our highest dry boiling point giving our best protection against performance decline due to water absorption. Prestone MAX DOT 4 is safe to use in all DOT 4 braking systems, ABS, disc or drum, and can mix with any DOT 4 fluid. Mixing Prestone MAX with other fluids will lower the performance rating for miles and boil points, for best results replace completely with Prestone MAX DOT 4. It is recommended to only use the DOT fluid specified for your car. Using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 75,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with Our Highest Grade Formula. Prevents corrosion of all metals within the braking system.
- Superior Protection in Extreme Braking Conditions
- Synthetic, Long Life Formula – 1.5X Longer than regular Prestone DOT 4
Valvoline – Hybrid ATF Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.898795)
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$14.99
Valvoline is the No. 1 ATF brand, and now we’ve taken it to the next level with our hybrid performance fluid: Valvoline Full Synthetic Hybrid Automatic Transmission Fluid. Specifically designed for hardworking hybrids, Valvoline Full Synthetic Hybrid ATF is suitable for use in more than 95% of hybrid vehicles in operation with registered US ATF full hybrid vehicles (not including mild hybrids, traditional CVT or DCT hybrid models). Valvoline Full Synthetic Hybrid ATF is proven to maximize transmission life, and it’s compatible with copper and the coatings on copper in hybrid transmission, providing greater oxidation stability, insulation for the electrical current, and increased heat transfer capabilities to protect against transmission failure. Look for Valvoline’s complete lineup of hybrid performance fluids, including motor oil and antifreeze/coolant ¿ from the brand trusted for over 150 years.
Product Features:
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Product Features:
- Full synthetic hybrid ATF with Copper Care Technology, from the No. 1 ATF brand
- Enhanced protection against corrosion that can result in hybrid transmission failure
- Protects electrical systems maximizing transmission efficiency
- Increased heat transfer capabilities to protect against higher temperatures produced by hybrids
Valvoline – Restore & Protect Automatic Transmission Fluid 1 Qt (Part No.913031)
from
$14.99
Most transmissions are automatic. Now, so is choosing an ATF. Introducing Valvoline Restore & Protect Automatic Transmission Fluid, a premium full synthetic ATF suitable for use in 95% of vehicles. Leveraging innovation from our groundbreaking Valvoline Restore & Protect Motor Oil, the same trusted technology is now available in transmission care. Restore & Protect ATF provides up to 97% deposit removal with Active Dissolve Technology, so there’s no need to add a transmission cleaner. Valvoline’s full synthetic formula outperforms conventional ATF with outstanding protection against friction, thermal stability and transmission breakdown. The high performance multi-vehicle protection revitalizes, defends and maximizes automatic transmission life. Whether it’s a Ford, GM, Toyota, Honda, Hyundai, Subaru, BMW, Mercedes, VW and more, you get exceptional performance in any driving condition. For unsurpassed deposit removal and smoother shifting, trust Valvoline Restore & Protect Full Synthetic Automatic Transmission Fluid, from the number 1 ATF brand.
Product Features:
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Product Features:
- Removes up to 97% of damaging deposits with Active Dissolve Technology, so you can skip the transmission cleaner
- The number 1 ATF brand brings the same innovation from Valvoline Restore & Protect Motor Oil to its groundbreaking automatic transmission fluid technology
- Valvoline Restore & Protect Automatic Transmission Fluid is suitable for use in more than 95% of ATF vehicles in operation with US registered light duty applications
- Premium full synthetic formula with advanced additive chemistry fights harmful friction and thermal breakdown to help prevent costly transmission repairs
- Proven to maximize transmission life, the high performance protection revitalizes, defends, minimizes deposits and ensures smooth shifting
- Recommended For Use In Applications Requiring Dexron 6, Dexron 3, Dexron 2, Mercon Lv, And Jaso M315-2013 1A-Lv
Prestone – DOT 4 Brake Fluid: Synthetic, High Grade, Prevents Overheating & Brake Fade, 50k miles, 32 oz. (Part No.AS801Y)
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$13.49
Prestone DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with High Grade Formula
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system.
- Synthetic, Extended Fluid Life Formula
Prestone – DOT 4 Brake Fluid: Synthetic, High Grade, 50,000 Mile, 12 fl. oz. (Part No.AS800Y)
from
$7.99
Prestone DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating and Brake Fade with High Grade Formula
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system.
- Synthetic, Extended Fluid Life Formula
Prestone – MAX DOT 4 Brake Fluid, Synthetic, Highest Grade, 75,000 Mile, 12 fl. oz. (Part No.AS815)
from
$7.99
Prestone® DOT 4 Motor Vehicle Brake Fluid delivers enhanced performance vs. DOT standards, benefitting all vehicles calling for DOT 4. This synthetic fluid starts with a higher dry boiling point than the DOT minimum standard to protect against overheating, brake fade and performance decline due to water absorption. This extended life (50,000 mile) fluid is also formulated to prevent corrosion of all metals within the braking system. This formula is safe to use in all DOT 4 braking systems (ABS, disc or drum) and can mix with any DOT 4 fluid. It is recommended to only use the DOT fluid specified for your car, as using a different DOT product can affect the boiling point or replacement interval if the wrong fluid is used.
Product Features:
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Product Features:
- 50,000 Mile Fluid Life
- Prevent Overheating & Brake Fade with High Grade Formula*
- Protects against performance decline due to water absorption. Prevents corrosion of all metals within the braking system
- Synthetic, Extended Fluid Life Formula
Top Picks for 2025 Audi S8 Transmission Additives
Upgrade Audi S8s with top-quality Transmission Additives parts, including 1 OEM and aftermarket selections for your 2025 model.
Valvoline – Extended Protection Automatic Transmission Fluid, 1 Quart (Part No.899179)
from
$14.99
Modern transmissions are better than ever, with more gears to help improve fuel efficiency and acceleration. Greater performance calls for greater protection. Valvoline Extended Protection Full Synthetic ATF features our exclusive Dual Defense Additive Technology for two layers of protection against metal-on-metal contact and thermal breakdown, all while minimizing wear on clutch components. In fact, Valvoline Extended Protection Full Synthetic ATF is 45% stronger against breakdown compared to major brand DEX/MERC oxidative PDSC performance. Proven to maximize transmission life, our patented formula is suitable for use in 92% of vehicles in light duty automatic transmissions 2010 and newer. Keep your modern vehicle shifting smoothly, mile after mile, with the ultimate protection you can only expect from Valvoline, the #1 ATF brand.
Product Features:
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Product Features:
- The ultimate protection for your automatic transmission
- 45% stronger against breakdown
- Dual Defense Additive Technology combines friction modifiers and anti-wear additives for two layers of protection
- Suitable for use in over 92% of vehicles in light duty automatic transmissions 2010 and newer
Top-Rated Fluids and Chemicals Brands For Your 2025 Audi S8
Shop for the best-rated brands offering Fluids and Chemicals and other products for your 2025 Audi S8s. Below you’ll find some of our best rated Fluids and Chemicals from Valvoline and Pentosin, and more. Fluids and Chemicals from these brands that fit a 2025 S8 start at just $9.99 and are rated as high as 4.8 stars. OEM and aftermarket Fluids and Chemicals don’t get more top quality, durable, and affordable than from the brands below.
Popular Valvoline 2025 Audi S8 Fluids and Chemicals
When it comes to maintaining or upgrading your 2025 Audi S8, using quality Fluids and Chemicals is essential to ensure durability and a perfect fit. Valvoline ticks all of those boxes. We offer a wide selection of Valvoline Fluids and Chemicals, specifically designed for the 2025 Audi S8. With over 3 Valvoline brand Fluids and Chemicals in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $9.99, with an average price of just $29.66. Plus, with over 1,174 customer reviews and an average rating of 4.8 stars, you can trust that our Valvoline Fluids and Chemicals will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$9.99
(446)
MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart
“Good”
from
$59.99
(364)
Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Gallon
“Great product”
from
$18.99
(364)
SynPower Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart
“Very good product. Thanks”
Popular Pentosin 2025 Audi S8 Fluids and Chemicals
Pentosin auto parts is one of the highest quality Fluids and Chemical brands in the market. Any 2025 Audi S8 owner should feel confident when installing genuine Pentosin parts in their vehicle. To ensure the best fit and performance for your 2025 S8, Advance Auto Parts carries a full inventory of 1 Pentosin Fluids and Chemicals. Plus you will be keeping your Audi in peak condition while saving money because prices on these Pentosin Fluids and Chemicals range up to $88.99, plus, with more than 2 customer reviews and an impressive 4.8 stars average rating, you can be confident the Fram Fluids and Chemicals below will deliver on both quality and value.
FAQs for 2025 Audi S8 Fluids and Chemicals
Which Fluids and Chemicals are best-sellers for 2025 Audi S8s?
Out of 15 Fluids and Chemicals that fit 2025 Audi S8s, the following parts are the top sellers:
- FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Gallon (12260803) – $32.99
- FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Quart (12260804) – $11.99
- Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Quart (12507273) – $18.99
What’s the price range for 2025 Audi S8 Fluids and Chemicals?
Fluids and Chemical prices for the 2025 Audi S8 start at $7.99 and go up to $88.99 for the most premium parts.
What’s the average price of a Fluids and Chemical for a 2025 Audi S8?
The average price for Fluids and Chemicals for the 2025 Audi S8 is $24.66. Keep in mind the variety of part types within our Fluids and Chemical category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Fluids and Chemicals for other Audi S8 model years?
What are the cheapest Fluids and Chemicals for my 2025 Audi S8?
The cheapest 2025 Audi S8 Fluids and Chemicals we carry in stock are:
- DOT 4 Brake Fluid: Synthetic, High Grade, 50,000 Mile, 12 fl. oz. (12229629) – $7.99
- MAX DOT 4 Brake Fluid, Synthetic, Highest Grade, 75,000 Mile, 12 fl. oz. (50190302) – $7.99
- MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (8020023) – $9.99
- FRAM Full Synthetic Dexron VI Automatic Transmission Fluid, 1 Quart (12260804) – $11.99
- DOT 4 Brake Fluid: Synthetic, High Grade, Prevents Overheating & Brake Fade, 50k miles, 32 oz. (12229628) – $13.49
What are the top-rated Fluids and Chemicals that fit the 2025 Audi S8?
Out of 1,176 reviews by customers, our 2025 Audi S8 Fluids and Chemicals have an average customer rating of . These are some of the highest-rated Fluids and Chemical types for the 2025 Audi S8 and their top-rated products:
- Fluids
- SynPower Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart (7070058) – $18.99
- MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (8020023) – $9.99
- Transmission & Differential Gear Oil: Full Synthetic 75W-90, 1 Gallon (12048192) – $59.99
What types of Fluids and Chemicals do you sell for my 2025 Audi S8?
As of 3/1/26, these are some of the most in-demand types of Fluids and Chemicals for a 2025 Audi S8:
Can I get help with 2025 Audi S8 Fluids and Chemical orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Audi Fluids and Chemicals and more.
What is your return policy for Audi S8 Fluids and Chemicals?
Advance Auto Parts keeps returns simple. For new Audi S8 Fluids and Chemicals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
