2015 Audi S3 Exhaust Parts
Find Your Specific 2015 Audi S3 Exhaust Parts
Below you will find various in-demand Audi Exhaust Parts, components and accessories for your 2015 S3. Advance Auto Parts has popular S3 parts like Exhaust System Kits, Exhaust Pipes, Exhaust Fittings and more. You’ll also find aftermarket and OEM Exhaust Parts for other S3 model years including
2016,
2017,
2018,
2019,
2020,
2022,
2023,
2024,
2025 and more. Select a category of 2015 Audi S3 Exhaust Parts below and start saving instantly.
Popular 2015 Audi S3 Exhaust Parts Categories
Essential Exhaust Parts for 2015 Audi S3s
Rein – Exhaust Clamp (Part No.EXC0026)
from
$48.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.
Product Features:
See More
Product Features:
- Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
- Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
- Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
Rein – Exhaust Hanger (Part No.EXH0039)
from
$26.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Rein – Exhaust Hanger (Part No.EXH0029)
from
$22.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Rein – Exhaust Hanger (Part No.EXH0037)
from
$15.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
Rein – Exhaust Hanger (Part No.EXH0044)
from
$72.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
Rein – Exhaust Hanger (Part No.EXH0038)
from
$14.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Rein – Water Hose (Part No.EXH0042)
from
$32.99
Rein Automotive OE quality coolant hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses and hose assemblies, Rein hoses are identical to the OEM, from the size and shape of their branches to the thermoplastic quick connect fittings.
Product Features:
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Product Features:
- Reduces installation time.
- No cutting, refitting or adjusting the hose.
- Prevents leaks and comebacks from reusing old quick connectors and o-rings.
Walker – CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.84205)
from
$206.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.
Product Features:
See More
Product Features:
- CARB COMPLIANT : For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
- SUPERIOR TECHNOLOGY : Optimal high technology wash coat formulated to deliver superior performance (as compared to EPA-compliant converters)
- CONSISTENT PERFORMANCE : Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
- DURABLE : Features stainless-steel body with aluminized pipe and heat shields for durability
- FLEXIBLE SOLUTION : Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
- BUY WITH CONFIDENCE : Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity warranty
Felpro – Exhaust Pipe Flange Gasket (Part No.61458)
from
$21.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Upgrade your 2015 Audi S3 with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 2015 Audi S3, 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, Exhaust Parts are key to keeping your S3 functioning at its best. At Advance Auto Parts, we offer a wide selection of 7 Exhaust Parts for the 2015 Audi S3, designed to meet your needs without breaking the bank.
From
Exhaust System Kit
replacements to
Exhaust Pipes
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 Exhaust Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Exhaust Parts for your 2015 Audi S3 at great prices.
Our Exhaust Parts inventory for this model
ranges from just $21.49 to $1,685.00, with
an average price of $517.06.
Our 7 Exhaust Parts in stock come from 4 trusted brands, so you’re sure to find the right part for your 2015 Audi S3 without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Exhaust Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2015 Audi S3 is always ready to roll. We’re committed to providing you with everything you need to keep your S3 in top shape, all in one place.
Start shopping confidently below for your 2015 Audi S3!
Best-Selling Exhaust System Kits for 2015 Audi S3s
Enhance the driving experience in your Audi with 2 quality Exhaust System Kit components, starting at $1,607.00.
aFe POWER – MACH Force-Xp 3" to 2-1/2" Stainless Steel Cat-Back Exhaust System, Black (Part No.49-36442-B)
from
$1685.00
MACH Force-Xp 3" to 2-1/2" Stainless Steel Cat-Back Exhaust System, Black
aFe POWER – MACH Force-Xp 3" to 2-1/2" Stainless Steel Cat-Back Exhaust System, Polished (Part No.49-36442-P)
from
$1607.00
MACH Force-Xp 3" to 2-1/2" Stainless Steel Cat-Back Exhaust System, Polished
Most Popular 2015 Audi S3 Exhaust Pipes
Customize your Audi with 1 Exhaust Pipes products
like Exhaust Pipe and Flange Gaskets, all
priced under $21.49.
Felpro – Exhaust Pipe Flange Gasket (Part No.61458)
from
$21.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.
Product Features:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Top Picks for 2015 Audi S3 Exhaust Fittings
Upgrade Audi S3s with top-quality Exhaust Fittings parts, including 1 OEM and aftermarket selections for your 2015 model.
Rein – Exhaust Clamp (Part No.EXC0026)
from
$48.99
Rein exhaust clamps are direct-fit OE replacements designed and manufactured to exact standards. Clamps come complete with bolts and hardware to ensure proper fit and function.
Product Features:
See More
Product Features:
- Rein exhaust clamps are designed as direct-fit replacements to ensure trouble-free proper installation.
- Rein exhaust clamps come complete with bolts and hardware when necessary for installation to save installation time and additional costs.
- Replace leaking, damaged or noisy exhaust clamps with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust clamps to prevent damage to costly catalytic converters and other exhaust components.
In-Demand Exhaust Hangers for 2015 Audi S3s
Select from 2 premium Exhaust Hangers parts for your 2015 Audi S3, with prices ranging from $22.99 to $26.99.
Rein – Exhaust Hanger (Part No.EXH0039)
from
$26.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Rein – Exhaust Hanger (Part No.EXH0029)
from
$22.99
Rein exhaust hangers are direct-fit OE replacements designed and manufactured to exact standards. Hangers come complete to ensure proper fit and function.
Product Features:
See More
Product Features:
- Produced with high quality materials to ensure maximum life and a smooth ride.
- Manufactured to strict engineering standards/specifications in materials and tolerances.
- Replace damaged or noisy exhaust hangers with Rein premium components to restore your vehicle to safe and optimal performance levels.
- Replace worn-out exhaust hangers to prevent damage to costly catalytic converters and other exhaust components.
Most Sold 2015 Audi S3 Catalytic Converters
Explore our best-selling Audi parts for the 2015 S3 among 1 OEM and aftermarket options starting from $206.99.
Walker – CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.84205)
from
$206.99
Designed, tested and validated for assured compliance to meet CARB standards, Walker CalCat Universal Catalytic Converters are available for OBDII (1996 and newer) and non-OBD (1995 and older) vehicles.
Product Features:
See More
Product Features:
- CARB COMPLIANT : For use on OBDII vehicles, 1996 and newer and non-OBD 1995 and older. Legal for sale in CA, CO, NY & other states requiring CARB-compliant replacement converters. Consult your state’s aftermarket converter regulations.
- SUPERIOR TECHNOLOGY : Optimal high technology wash coat formulated to deliver superior performance (as compared to EPA-compliant converters)
- CONSISTENT PERFORMANCE : Utilizes a precise OE-style coating process to apply catalyst material to the substrate, providing consistent performance for assured emissions compliance
- DURABLE : Features stainless-steel body with aluminized pipe and heat shields for durability
- FLEXIBLE SOLUTION : Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
- BUY WITH CONFIDENCE : Backed by Walker’s 50,000-mile/80,000-kilometer emissions and structural integrity warranty
FAQs for 2015 Audi S3 Exhaust Parts
Which Exhaust Parts are best-sellers for 2015 Audi S3s?
Out of 7 Exhaust Parts that fit 2015 Audi S3s, the following parts are the top sellers:
- Exhaust Pipe Flange Gasket (20780371) – $21.49
- Exhaust Clamp (11873607) – $48.99
- CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (12125336) – $206.99
What’s the price range for 2015 Audi S3 Exhaust Parts?
Exhaust Part prices for the 2015 Audi S3 start at $21.49 and go up to $1,685.00 for the most premium parts.
What’s the average price of a Exhaust Part for a 2015 Audi S3?
The average price for Exhaust Parts for the 2015 Audi S3 is $517.06. Keep in mind the variety of part types within our Exhaust Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust Parts for other Audi S3 model years?
What are the cheapest Exhaust Parts for my 2015 Audi S3?
The cheapest 2015 Audi S3 Exhaust Parts we carry in stock are:
- Exhaust Pipe Flange Gasket (20780371) – $21.49
- Exhaust Hanger (12158673) – $22.99
- Exhaust Hanger (50066043) – $26.99
- Exhaust Clamp (11873607) – $48.99
- CalCat CARB Universal Catalytic Converter 2.25" Inlet (ID) 2.25" Outlet (ID) (12125336) – $206.99
What types of Exhaust Parts do you sell for my 2015 Audi S3?
As of 3/1/26, these are some of the most in-demand types of Exhaust Parts for a 2015 Audi S3:
Can I get help with 2015 Audi S3 Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Audi Exhaust Parts and more.
What is your return policy for Audi S3 Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Audi S3 Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
