2003 Chevrolet Silverado 2500 Performance and Racing Products
Find Your Specific 2003 Chevrolet Silverado 2500 Performance and Racing Products
Below you will find various in-demand Chevrolet Performance and Racing Products, components and accessories for your 2003 Silverado 2500. Advance Auto Parts has popular Silverado 2500 parts like Performance Transmissions, Programmers, Performance Air Intake Kits and more. You’ll also find aftermarket and OEM Performance and Racing Products for other Silverado 2500 model years including
1999,
2000,
2001,
2002,
2004 and more. Select a category of 2003 Chevrolet Silverado 2500 Performance and Racing Products below and start saving instantly.
Popular 2003 Chevrolet Silverado 2500 Performance and Racing Products Categories
Essential Performance and Racing Products for 2003 Chevrolet Silverado 2500s
SCT Performance – Performance Tuner with Cloud-Based Tune Delivery and Customizable Gauges (Part No.40490)
from
$456.99
The BDX hand-held performance tuner gives drivers the edgepower they need, whether tackling tough terrain, pulling a heavy payload, or maximizing fuel economy on the highway. Its sleek design, full-color display, and customizable gauges help track and adjust powertrain performance to deliver more horsepower and torque when it’s needed most. Cloud-based tune delivery over built-in WiFi means that the BDX will always be running the latest tuning – enabling drivers to stay one step ahead of the packÿ.
Product Features:
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Product Features:
- Monitor and display vehicle data using the on-screen virtual gauges.
- Preloaded, street-tested, dyno-proven tunes boost horsepower, torque, and throttle sensitivity.
- Reads and clears DTC (Diagnostic Trouble Codes) with ease
- Product might not be available in all states due to local laws.
Diablosport – Trinity 2 (Part No.9200)
from
$666.99
Trinity 2
Mr. Gasket – Ls1 Late Thermostat (Part No.6367)
from
$37.99
Designed to open at 160 degrees every time, regardless of engine rpm, and it’s high-flow design and brass and copper construction eliminate the damaging effects of cycling when you’re stuck in stop-and-go traffic. It includes the rubber gasket and has a pressure relief valve.
Product Features:
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Product Features:
- Opens sooner than stock at 160 degrees
- High flow design for performance applications
- Includes rubber o-ring seal/gasket
- Incorporates pressure relief valve
B & M – Automatic Shifter, Street Bandit Shifter (Part No.80797)
from
$869.99
The ultimate shifter for automatic transmission equipped street vehicles! The Hi-Tek Street bandit has all the same feature as the above Street Bandit line of shifters, with an interchangeable billet knob design.
Product Features:
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Product Features:
- Ideal For High-Tech Pro-Street
- Ideal For High-Tech Street Rods
- Narrow Styled Aluminum Housing
- Includes Neutral Safety Switch
- Includes Backup Light Switch
- Includes Billet Aluminum Knob
- Can Be Used w/Reverse Pattern Valve Body
B & M – Automatic Shifter, Pro Stick Shift with CVR (Part No.80706)
from
$483.99
The Original Pro Stick shifter delivers rock-solid performance, mixed with clean design cues and compact size. This is why you see so many Pro Stick shifters at the race track. We start off with a heavy duty steel base with a hardened steel gate plate, a reverse lockout feature that only requires one hand to operate, and complies with NHRA/IHRA safety rules. Then add the billet aluminum shift handle with classic white shift knob, lightweight aluminum trigger and finish it off with a brushed aluminum cover with quick release pins, and you end up with one good looking bullet-proof race shifter. Optional Forward and Reverse shift pattern gate plates are available for most popular 2, 3 and 4-speed transmissions. This model Pro Stick comes out of the box ready for action for most popular 3-speed transmissions, includes a 5-foot Super Duty shift cable, brackets, levers, hardware and detailed instructions for an easy installation. Be sure to check out all the optional Magnum Grip side grip plates including the one and two button 12-volt momentary switches or any of the other accessories we offer for the Pro Stick in the Shifter Accessories section. Notes: AOD requires installation kit #40496, AODE & 4R70W requires installation kit #40504, E40D & 4R100 requires installation kit #40505, 2004R & 700R4 require gate plate #80712, 4L60E – 4L85E equipped with PRNDL switch requires cable bracket kit #70499 and gate plate #80712. Overall Dimensions – 8.25L x 2.92W x 9.25H
Product Features:
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Product Features:
- All One-Handed
- Reverse Lockout Meets NHRA And IHRA Requirements
- Mount Directly To Floor/Chassis/Or w/Quick Release
- Ultimate For Powerglide Applications
- Lightweight Brushed Alum. Cover
- Cover Removed Quickly and Easily
- Includes 5 Ft. Super Duty Race Cable
- Quick Change Plate Design
Energy Suspension – Transmission Mount (Part No.3.1129G)
from
$97.99
A true performance application component for cars, trucks, hot rods, racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.
Product Features:
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Product Features:
- Unique Safety Interlock Design
- Impervious to Vehicle Oils and Chemicals
- Strong Enough Too Handle High Performance
aFe POWER – Momentum GT Cold Air Intake: Gain up to 15 Horsepower! Dry Air Filter For Easy Maintenance (Part No.51-74101)
from
$435.99
Bringing you the next generation of intakes, the Momentum GT sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing with a tire tread top, to the massive air filter and premium hardware, we spared no expense to give you the best intake on the market.
Product Features:
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Product Features:
- Pro DRY S Filter Media
- 3 Layer Synthetic Oil-Free Media
- Washable And Reusable
- 7 in. Tall 360 deg. Inverted Top Air Filter
aFe POWER – Magnum FORCE Cold Air Intake: Gain up to 18 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.54-10092)
from
$376.99
Easy to install one piece 16-gauge powder-coated heat shield requires no cutting or drilling. Stylish powder-coated steel or brushed aluminum cover blocks heat and directs cold air to the filter while quieting intake noise. The precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains. 360 degree flow, washable and reusable, limited lifetime filters are high flow and high performance.
Product Features:
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Product Features:
- Uses Pro 5R Filter For Maximum Air Flow
- Rotomolded Plastic Tube For Maximum Air Flow
- 77% cfm Flow Gain
- Improved Throttle Response
Motive Gear – Performance Differential Ring and Pinion (Part No.G895410IFS)
Motive Gear – Performance Differential Ring and Pinion (Part No.G895456IFS)
NOS/Nitrous Oxide Systems – LS2 Plate; Nitrous System (Part No.05169NOS)
from
$1500.99
The NOS LS2 plate system uses a billet plate with no spray bars. This unique design allows better atomization which prevents fuel puddles in your manifold and provides the best cylinder to cylinder distribution for maximum power. This is no ordinary low HP kit. The plate and Solenoids supplied will easily support 200HP.
Product Features:
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Product Features:
- Adjustable Up to 250 HP
- Includes Required Hardware For Most Applications
- On Demand Power
- Does Not Affect Daily Driving Characteristics
- Best Horsepower Per Dollar Modification Available
Spectre – Spectre Air Intake Kit (Part No.9900)
from
$208.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake system comes with a washable, reusable low restriction Spectre air filter, polished aluminum intake tubing, and a black powder coated heat shield to help prevent heated engine air from entering the intake inlet. Included are the velocity stack adapter, hose clamps, MAF adapter ring, couplers, stainless steel clamps and all necessary hardware for an OE fit and finish. The Spectre Intake tube comes with an adapter to mount the stock MAF sensor.
Product Features:
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Product Features:
- Designed for horsepower and torque increase
- Easy to install performance
- Includes a Spectre reusable air filter
- High quality polished aluminum tubes
- Stock MAF sensor fits with supplied adapter ring
- Passenger side Air Filter Position
- HIGH PERFORMANCE AIR FILTER: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants
- Will not void vehicle warranty(limited)
K&N – Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance (Part No.33-2135)
from
$68.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!
Product Features:
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Product Features:
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
Spectre – Spectre Replacement Air Filter (Part No.HPR8755)
from
$42.49
This Spectre OEM replacement air filter is an easy to install performance option for the stock panel air filter in multiple Chevy and GM truck applications. With its HPR (High Performance Replacement) synthetic air filter media, this panel air filter has been designed to provide more horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper filters. Engineered to fit in the stock air box, this air filter is easy to install and has been engineered with a sealing edge specific to your air box to insure a proper seal for great engine protection.
Product Features:
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Product Features:
- HPR OE Replacement Air Filter
- High flow replacement filter designed to fit perfectly in your stock air box
- Engineered for increased flow and greater performance
- Fits multiple Chevy and GM truck applications
- Factory pre-oiled and ready to use
- Easy to install with no special tools or skills required
NOS/Nitrous Oxide Systems – NOS Plate Wet Nitrous System – GM (Part No.05164BNOS)
from
$1463.00
Product Features:
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- Fits GM LS engines with drive-by-wire style 90mm or 92mm throttle body
- Includes jetting for 100, 125, & 150 horsepower
- Fits Holley and Sniper EFI , or MSD Atomic intake manifolds
- This wet kit provides exceptionally smooth power delivery
- Single 90mm ╜ inch thick black plate between the throttle body and manifold
- Bottle is made from 6061-T6 Aluminum
- Supports up to 250 RWHP (jets purchased separately)
- Includes a 10 lb. black nitrous bottle with brackets
Hays – Flywheel: GM Ls-1 30Lb Steel (Part No.10-730)
from
$527.99
Hays aluminum flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. Features replaceable steel surface insert. Precision balanced to either neutral (internal) or Detroit (external) specifications. Meets SFI specification 1.1 for racing.
Product Features:
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Product Features:
- Certified Billet Material
- Borg and Beck Clutch Pattern
- Long-Style Clutch Pattern
- Ring Gear Securely Mounted To Prevent Spinning
Upgrade your 2003 Chevrolet Silverado 2500 with Top-Quality Performance and Racing Products
When it comes to maintaining or upgrading your 2003 Chevrolet Silverado 2500, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Chevrolet or enhancing its overall performance, Performance and Racing Products are key to keeping your Silverado 2500 functioning at its best. At Advance Auto Parts, we offer a wide selection of 19 Performance and Racing Products for the 2003 Chevrolet Silverado 2500, designed to meet your needs without breaking the bank.
From
Performance Transmission
replacements to
Programmers
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 Performance and Racing Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Performance and Racing Products for your 2003 Chevrolet Silverado 2500 at great prices.
Our Performance and Racing Products inventory for this model
ranges from just $37.99 to $1,500.99, with
an average price of $409.91.
Our 19 Performance and Racing Products in stock come from 13 trusted brands, so you’re sure to find the right part for your 2003 Chevrolet Silverado 2500 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 2003 Chevrolet Silverado 2500, we stock popular OEM and aftermarket Performance and Racing Products from top names
like K&N, Spectre, B & M, and more.
K&N Performance and Racing Products
start at just $68.99 and boast an impressive 4.8 stars average rating from customers.
Spectre and B & M also bring quality to the table, with Performance and Racing Products available starting at $42.49, and at an average 4.2 stars rating.
With 169 customer reviews and counting, our 2003 Chevrolet Silverado 2500 Performance and Racing Products 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 Performance and Racing Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2003 Chevrolet Silverado 2500 is always ready to roll. We’re committed to providing you with everything you need to keep your Silverado 2500 in top shape, all in one place.
Start shopping confidently below for your 2003 Chevrolet Silverado 2500!
Best-Selling Performance Transmissions for 2003 Chevrolet Silverado 2500s
Enhance the driving experience in your Chevrolet with 1 quality Performance Transmission components, starting at $97.99.
Energy Suspension – Transmission Mount (Part No.3.1129G)
from
$97.99
A true performance application component for cars, trucks, hot rods, racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.
Product Features:
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Product Features:
- Unique Safety Interlock Design
- Impervious to Vehicle Oils and Chemicals
- Strong Enough Too Handle High Performance
Most Popular 2003 Chevrolet Silverado 2500 Programmers
Customize your Chevrolet with 2 Programmers products
like Computer Chip Programmers, all
priced under $666.99.
Bully Dog – Vehicle Performance Enhancer: Engine Tuner, Monitor, Gauge, & Diagnostic Device (Part No.40417)
from
$469.99
This Bully Dog GT Platinum tuner is four products in one: a vehicle engine tuner, monitor, gauge, and diagnostic device.ÿ
Product Features:
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Product Features:
- Dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy, and providing a comprehensive set of monitoring features and diagnostic functions.
- Bully Dog GT Platinum tuners are incomparable to other tuning products because they have the largest feature set and the widest range of vehicle applications available.
- Product might not be available in all states due to local laws.
Diablosport – Trinity 2 (Part No.9200)
from
$666.99
Trinity 2
Top Picks for 2003 Chevrolet Silverado 2500 Performance Air Intake Kits
Upgrade Chevrolet Silverado 2500s with top-quality Performance Air Intake Kits parts, including 6 OEM and aftermarket selections for your 2003 model.
Spectre – Spectre Air Intake Kit (Part No.9900B)
from
$208.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake comes with a blue Spectre reusable low restriction air filter, polished aluminum tubing and a black powder coated heat shield (where applicable) to help prevent engine air from entering the intake inlet. Spectre air intakes come with the necessary boots, clamps and hardware for an OE fit and finish.
Product Features:
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Product Features:
- DESIGNED TO INCREASE HORSEPOWER AND TORQUE: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
- BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response
- IMPROVED ENGINE SOUND: Hear the power under the hood
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants and debris
- EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
- EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools- Spectre air intake systems are one of the easiest ways to increase horsepower
- HIGH PERFORMANCE AIR FILTER: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants
- Will not void vehicle warranty(limited)
Spectre – Spectre Air Intake Kit (Part No.9900)
from
$208.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake system comes with a washable, reusable low restriction Spectre air filter, polished aluminum intake tubing, and a black powder coated heat shield to help prevent heated engine air from entering the intake inlet. Included are the velocity stack adapter, hose clamps, MAF adapter ring, couplers, stainless steel clamps and all necessary hardware for an OE fit and finish. The Spectre Intake tube comes with an adapter to mount the stock MAF sensor.
Product Features:
See More
Product Features:
- Designed for horsepower and torque increase
- Easy to install performance
- Includes a Spectre reusable air filter
- High quality polished aluminum tubes
- Stock MAF sensor fits with supplied adapter ring
- Passenger side Air Filter Position
- HIGH PERFORMANCE AIR FILTER: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants
- Will not void vehicle warranty(limited)
Spectre – Spectre Air Intake Kit (Part No.9900K)
from
$207.99
Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect your engine from harmful debris. This air intake comes with a black Spectre reusable low restriction air filter, polished aluminum tubing and a black powder coated heat shield (where applicable) to help prevent engine air from entering the intake inlet. Spectre air intakes come with the necessary boots, clamps and hardware for an OE fit and finish.
Product Features:
See More
Product Features:
- DESIGNED TO INCREASE HORSEPOWER AND TORQUE: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
- BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response
- IMPROVED ENGINE SOUND: Hear the power under the hood
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants and debris
- EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
- EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools- Spectre air intake systems are one of the easiest ways to increase horsepower
- HIGH PERFORMANCE AIR FILTER: Advanced oiled synthetic filter design helps protect your engine against damaging contaminants
- Will not void vehicle warranty(limited)
Flowmaster Inc. – Cold Air Intake – Delta Force – 99-04 GM Trucks w/ 4.8L or 5.3L (Part No.615116)
from
$449.99
Cold Air Intake – Delta Force – 99-04 GM Trucks w/ 4.8L or 5.3L
aFe POWER – Momentum GT Cold Air Intake: Gain up to 15 Horsepower! Dry Air Filter For Easy Maintenance (Part No.51-74101)
from
$435.99
Bringing you the next generation of intakes, the Momentum GT sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing with a tire tread top, to the massive air filter and premium hardware, we spared no expense to give you the best intake on the market.
Product Features:
See More
Product Features:
- Pro DRY S Filter Media
- 3 Layer Synthetic Oil-Free Media
- Washable And Reusable
- 7 in. Tall 360 deg. Inverted Top Air Filter
aFe POWER – Magnum FORCE Cold Air Intake: Gain up to 18 Horsepower! Oiled Air Filter For Maximum Airflow (Part No.54-10092)
from
$376.99
Easy to install one piece 16-gauge powder-coated heat shield requires no cutting or drilling. Stylish powder-coated steel or brushed aluminum cover blocks heat and directs cold air to the filter while quieting intake noise. The precision designed molded plastic intake tube maximizes airflow volume and speed for optimum power gains. 360 degree flow, washable and reusable, limited lifetime filters are high flow and high performance.
Product Features:
See More
Product Features:
- Uses Pro 5R Filter For Maximum Air Flow
- Rotomolded Plastic Tube For Maximum Air Flow
- 77% cfm Flow Gain
- Improved Throttle Response
In-Demand Performance Air Filters for 2003 Chevrolet Silverado 2500s
Select from 2 premium Performance Air Filters parts for your 2003 Chevrolet Silverado 2500, with prices ranging from $42.49 to $68.99.
K&N – Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance (Part No.33-2135)
from
$68.99
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!
Product Features:
See More
Product Features:
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
Spectre – Spectre Replacement Air Filter (Part No.HPR8755)
from
$42.49
This Spectre OEM replacement air filter is an easy to install performance option for the stock panel air filter in multiple Chevy and GM truck applications. With its HPR (High Performance Replacement) synthetic air filter media, this panel air filter has been designed to provide more horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper filters. Engineered to fit in the stock air box, this air filter is easy to install and has been engineered with a sealing edge specific to your air box to insure a proper seal for great engine protection.
Product Features:
See More
Product Features:
- HPR OE Replacement Air Filter
- High flow replacement filter designed to fit perfectly in your stock air box
- Engineered for increased flow and greater performance
- Fits multiple Chevy and GM truck applications
- Factory pre-oiled and ready to use
- Easy to install with no special tools or skills required
Most Sold 2003 Chevrolet Silverado 2500 Performance Engines
Explore our best-selling Chevrolet parts for the 2003 Silverado 2500 among 2 OEM and aftermarket options starting from $37.99.
Mr. Gasket – Ls1 Late Thermostat (Part No.6367)
from
$37.99
Designed to open at 160 degrees every time, regardless of engine rpm, and it’s high-flow design and brass and copper construction eliminate the damaging effects of cycling when you’re stuck in stop-and-go traffic. It includes the rubber gasket and has a pressure relief valve.
Product Features:
See More
Product Features:
- Opens sooner than stock at 160 degrees
- High flow design for performance applications
- Includes rubber o-ring seal/gasket
- Incorporates pressure relief valve
Competition Cams – ENGINE ROCKER ARM (Part No.19024-1)
from
$72.99
ENGINE ROCKER ARM
Top-Rated Performance and Racing Products Brands For Your 2003 Chevrolet Silverado 2500
Shop for the best-rated brands offering Performance and Racing Products and other products for your 2003 Chevrolet Silverado 2500s. Below you’ll find some of our best rated Performance and Racing Products from K&N, Spectre, and B & M, and more. Performance and Racing Products from these brands that fit a 2003 Silverado 2500 start at just $42.49 and are rated as high as 4.8 stars. OEM and aftermarket Performance and Racing Products don’t get more top quality, durable, and affordable than from the brands below.
Popular K&N 2003 Chevrolet Silverado 2500 Performance and Racing Products
When it comes to maintaining or upgrading your 2003 Chevrolet Silverado 2500, using quality Performance and Racing Products is essential to ensure durability and a perfect fit. K&N ticks all of those boxes. We offer a wide selection of K&N Performance and Racing Products, specifically designed for the 2003 Chevrolet Silverado 2500. With over 1 K&N brand Performance and Racing Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $68.99. Plus, with over 89 customer reviews and an average rating of 4.8 stars, you can trust that our K&N Performance and Racing Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$68.99
(89)
Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance
“5 Star Review”
Popular Spectre 2003 Chevrolet Silverado 2500 Performance and Racing Products
Spectre auto parts is one of the highest quality Performance and Racing Product brands in the market. Any 2003 Chevrolet Silverado 2500 owner should feel confident when installing genuine Spectre parts in their vehicle. To ensure the best fit and performance for your 2003 Silverado 2500, Advance Auto Parts carries a full inventory of 3 Spectre Performance and Racing Products. Plus you will be keeping your Chevrolet in peak condition while saving money because prices on these Spectre Performance and Racing Products range from $42.49 to $208.99, plus, with more than 78 customer reviews and an impressive 4.2 stars average rating, you can be confident the Fram Performance and Racing Products below will deliver on both quality and value.
from
$42.49
(24)
Spectre Replacement Air Filter
“Great fitment and notice some better fuel economy! I highly recommend it.”
FAQs for 2003 Chevrolet Silverado 2500 Performance and Racing Products
Which Performance and Racing Products are best-sellers for 2003 Chevrolet Silverado 2500s?
Out of 19 Performance and Racing Products that fit 2003 Chevrolet Silverado 2500s, the following parts are the top sellers:
- Spectre Replacement Air Filter (10162656) – $42.49
- Spectre Air Intake Kit (22905814) – $208.99
- Vehicle Performance Enhancer: Engine Tuner, Monitor, Gauge, & Diagnostic Device (11051146) – $469.99
What’s the price range for 2003 Chevrolet Silverado 2500 Performance and Racing Products?
Performance and Racing Product prices for the 2003 Chevrolet Silverado 2500 start at $37.99 and go up to $1,500.99 for the most premium parts.
What’s the average price of a Performance and Racing Product for a 2003 Chevrolet Silverado 2500?
The average price for Performance and Racing Products for the 2003 Chevrolet Silverado 2500 is $409.91. Keep in mind the variety of part types within our Performance and Racing Product category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Performance and Racing Products for other Chevrolet Silverado 2500 model years?
What are the cheapest Performance and Racing Products for my 2003 Chevrolet Silverado 2500?
The cheapest 2003 Chevrolet Silverado 2500 Performance and Racing Products we carry in stock are:
- Ls1 Late Thermostat (11151861) – $37.99
- Spectre Replacement Air Filter (10162656) – $42.49
- Engine Air Filter: Washable & Reusable, Engineered to Increase Air Flow and Performance (17400081) – $68.99
- ENGINE ROCKER ARM (50272786) – $72.99
- Transmission Mount (22907166) – $97.99
What are the top-rated Performance and Racing Products that fit the 2003 Chevrolet Silverado 2500?
Out of 169 reviews by customers, our 2003 Chevrolet Silverado 2500 Performance and Racing Products have an average customer rating of . These are some of the highest-rated Performance and Racing Product types for the 2003 Chevrolet Silverado 2500 and their top-rated products:
- Performance Air Intake Kits
- Spectre Air Intake Kit (10194270) – $208.99
- Spectre Air Intake Kit (22905814) – $208.99
- Programmers
- Spectre Air Intake Kit (10194270) – $208.99
- Spectre Air Intake Kit (22905814) – $208.99
- Performance Air Filters
- Spectre Air Intake Kit (10194270) – $208.99
- Spectre Air Intake Kit (22905814) – $208.99
What types of Performance and Racing Products do you sell for my 2003 Chevrolet Silverado 2500?
As of 3/1/26, these are some of the most in-demand types of Performance and Racing Products for a 2003 Chevrolet Silverado 2500:
Can I get help with 2003 Chevrolet Silverado 2500 Performance and Racing Product orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Performance and Racing Products and more.
What is your return policy for Chevrolet Silverado 2500 Performance and Racing Products?
Advance Auto Parts keeps returns simple. For new Chevrolet Silverado 2500 Performance and Racing Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
