2003 Chevrolet Avalanche 2500 Performance and Racing Products
More 2003 Chevrolet Avalanche 2500 Performance and Racing Products Categories
If you’re looking for an original Performance and Racing Products replacement for a 2003 Chevrolet Avalanche 2500, you can search through our selection below. You’ll also find aftermarket and OEM Performance and Racing Products to meet your needs.
Essential 2003 Chevrolet Avalanche 2500 Performance and Racing Products
Bully Dog – BDX Tuner (Part No.40470)
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$456.99
Bully Dog BDX tuners are bred to sharpen and maximize your rig’s potential to tackle tough terrain, pull heavy payload, and gain the most fuel economy on the highway.
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Product Features:
- Bully Dog gas and diesel programmers are equipped with on-screen gauges, the capability of holding 10 custom tunes, and data logging/monitoring of critical engine parameters.
- They also offer cloud-based tune delivery with built-in Wi-Fi for the latest tunes tailored to your rig.
- All of this is packed into compact, sleek, handheld designs with full-color, easy-to-use LCD displays.
- Product might not be available in all states due to local laws.
Bully Dog – Watch Dog Economy Monitor (Part No.40400)
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$241.99
Reads and erases diagnostic trouble codes (dtc’s). Tests horsepower, torque and performance. Internet updateable. Transferable to any applicable vehicle application. Easy to use capacitive touch buttons. Full color LCD.
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Product Features:
- Reads And Erases Diagnostic Trouble Codes (DTCs)
- Tests HP/Torque And Performance
- Internet Updateable
- Transferable to Any Applicable Vehicle Application
- Easy To Use Capacitive Touch Buttons
- Full Color LCD
Bully Dog – 50-State GT Gas Tuner (Part No.40410)
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$469.99
The GT Platinum Gas is four products in one; a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your vehicle by increasing horsepower, improving fuel economy and providing a comprehensive set of monitoring features and diagnostic functions. This product is incomparable to other tuning products because it has the largest feature set and the widest range of vehicle applications from a single product part number.
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Product Features:
- HEADS UP DISPLAY – Monitor over 15 performance parameters at a glance with a dynamic LCD display mounted on a pillar, window, or dash. User set daytime and nighttime driving modes
- MULTIPLE PRELOADED TUNES – Access four preloaded tunes with the touch of a few buttons to maximize performance in any situation.
- CODE CLEARING – Diagnose and clear trouble codes to ensure proper engine operation.
- Reads and Erases Diagnostic Trouble Codes
- Display Over 15 Vehicle Parameters
- Installation Is Easy-10-20 Minutes
- Free Internet Updates And Upgrades
- 30 Day Money Back Guarantee
Energy Suspension – BodyMntBshKt (Part No.3.4156G)
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$346.99
BodyMntBshKt
Spectre – Throttle Body Injection Spacer (Part No.11251)
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$87.99
Manufactured from high quality machine finished aluminum, Spectre’s Throttle Body Spacers are engineered to improve engine performance. By providing added volume to the intake manifold and directing air through a tapered internal constriction, this spacer utilizes the Venturi effect to increase the speed of air flowing into your intake manifold. Spectre has designed a number of kits to fit a wide range of specific applications. Each kit includes the necessary gaskets and hardware to bolt directly to the factory components, making installation quick and easy.
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Product Features:
- Includes the necessary gaskets and hardware to bolt directly to the factory components
- Each kit is designed for the applications listed
- Manufactured from high quality machine finished aluminum
- Can be installed in less than an hour using common hand tools with no drilling or cutting required
- Simple to install
Motive Gear – Performance Differential Ring and Pinion (Part No.G895488IFS)
B & M – Automatic Shifter, Light Truck Megashifter (Part No.80680)
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$467.99
The B&M Megashifter has it all, form, function and classic style. This all adds up to bring you a quality shifter that’s been one of the most popular automatic shifters of all time. The light truck Megashifter is better suited for truck and bench seat applications with its overall height of 14.85-inches tall (2.25-inches taller than #80690 Megashifter.) The positive ratcheting action won’t allow you to over-shift and miss a gear at that critical moment, along with the reverse lockout feature meets NHRA/IHRA safety rules for those weekend grudge races at the track, while the look and feel of the T-handle and accordion style shift boot really shows off its racing heritage. Other features include a black console that you can trim to match the contour of your vehicle’s floor, 5-foot long shifter cable, cable brackets, transmission shift levers, chrome plated top plate with lighted gear indicator and everything needed for an easy at home installation. An optional T-handle with a 12-volt button is available separately for actuating a trans-brake, nitrous oxide or other accessories for the hard-core performance enthusiast. This shifter fits most popular Chrysler, Ford and GM 3 and 4-speed automatic transmissions. Note: AOD transmissions require optional kit #40496, GM 4L60E through 4L85E transmissions with PRNDL switch will require optional kit #70499. Overall Dimensions – 14.9L x 6.4W x 14.8H
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Product Features:
- Universal Floor Mount Application
- Cable Operated
- Quick Installation
- Accurate Shifting
- NHRA/IHRA Reverse Lockout Meets Requirements
- Use w/Reverse Pattern Valve Body
- Includes Neutral Safety Switch
- Includes Backup Light Switch
B & M – Automatic Shifter, Megashifter-Right Hand Drive (Part No.80685)
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$456.99
The B&M Megashifter has it all, form, function and classic style. This all adds up to bring you a quality shifter that’s been one of the most popular automatic shifters of all time. The light truck Megashifter is better suited for truck and bench seat app
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Product Features:
- Universal Floor Mount Application
- Cable Operated
- Quick Installation
- Accurate Shifting
- NHRA/IHRA Reverse Lockout Meets Requirements
B & M – Automatic Shifter, Unimatic Shifter (Part No.80775)
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$259.99
The B&M Unimatic is an ideal replacement for column shift vehicles, includes neutral safety switch, 5 foot cable and a boot and plate.
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Product Features:
- Ideal As Column Shift Replacement
- Includes Neutral Safety Switch
- Includes Black T-Handle
- Backup Light Not Available
- Includes 5 ft. Cable and Hardware
- Includes Boot and Plate
Airaid – Replacement Air Filter (Part No.850-135)
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$72.99
This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle’s stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with multiple layers of filter media and provides significant improvements in air flow and filtration compared to typical replacement filters with the added benefit of being washable and reusable. Why throw money away on a paper filter each time the old one gets dirty when you can upgrade to a serviceable AIRAID Direct-Fit Replacement Filter for often less than the cost of two stock replacements? Installation takes only minutes and is as simple as replacing your stock filter.
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Bully Dog – RFI Prefilter (Part No.225201)
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$29.99
Our RFI pre-filter is semi water repellent, it will extend the time between cleaning and will also greatly reduce the amount of time spent cleaning your filter.
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Product Features:
- RFI Prefilter
Rancho – Steering Damper Bracket (Part No.RS5548)
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$47.99
Designed to mount a dual steering stabilizer without any modifications, the Rancho® dual steering stabilizer bracket is made of high-strength, low-alloy steel and includes the mounting hardware for easy installation.
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Product Features:
- COMPATIBILITY — Designed for Chevrolet® Silverado and GMC® Sierra 1500, 2500, 3500, Chevy Avalanche 1500, 2500, Chevy Suburban and GMC Yukon with Rancho RS5000® steering stabilizers
- ENHANCES PERFORMANCE — Protects dual steering stabilizer from contacting other components at full jounce travel ideal for off-roading, towing/hauling and street performance applications
- RESISTS CORROSION — Durable black powder-coat finish resists rust and corrosion
- ENGINEERED TO LAST — Features 0.25-in. high-strength, low-alloy steel construction for long life
- EASY TO INSTALL — Bolts directly to factory steering linkage with included mounting hardware, no modifications needed
- PRECISION DESIGN — Brackets are CNC cut and bent to exact specifications for a perfect fit
Energy Suspension – SwyBarBshKt (Part No.3.5215G)
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$25.99
SwyBarBshKt
Energy Suspension – SwyBarBshKt (Part No.3.5215R)
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$26.99
SwyBarBshKt
Energy Suspension – SwyBarBshKt (Part No.3.5214G)
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$53.99
SwyBarBshKt
K&N – Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine (Part No.HP-2002)
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$17.99
K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers.
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Energy Suspension – Control Arm Bushing Set (Part No.3.3185R)
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$101.99
For both front and rear of suspensions on cars, trucks and SUVs. Maintains proper alignment under extreme conditions on and off-road and during competition. Improves vehicle handling, cornering and overall control. Full floating for smoother operation. Made of Energy’s Hyper-Flex performance polyurethane to add performance and durability.
Product Features:
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Product Features:
- Maintains Better Alignment While Driving
- Full Floating and Non Binding
- Fits Into the Remaining Stock Control Arms
Popular 2003 Chevrolet Avalanche 2500 Performance and Racing Products Categories
2003 Chevrolet Avalanche 2500 Performance and Racing Products
You count on your 2003 Chevrolet Avalanche 2500 to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Performance and Racing Products. With 17 Performance and Racing Products ranging in price from $17.99 to $469.99, you’re sure to find everything you need for your 2003 Chevrolet Avalanche 2500.
Brands matter. If you want to shop a specific Performance and Racing Products brand, we stock 8 different brands like K&N, Bully Dog, and Energy Suspension. 2003 Chevrolet Avalanche 2500 Performance and Racing Products start as low as $17.99!
One of the best ways to find top quality OEM or aftermarket Performance and Racing Products is by asking professionals. Short of that, you can shop with confidence thanks to our 49 extensive product reviews on 2003 Chevrolet Avalanche 2500 Performance and Racing Products. Some of the top-rated Performance and Racing Products products we carry are Automatic Shifter, Unimatic Shifter with 4.3 stars.
Did we mention you can order your Performance and Racing Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Performance and Racing Products inventory for your 2003 Chevrolet Avalanche 2500 below to get started!
Top-Rated Performance and Racing Products Brands For Your 2003 Chevrolet Avalanche 2500
Trusted Performance and Racing Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 2003 Chevrolet Avalanche 2500 running right for years to come. In our inventory you’ll find brands like K&N, Bully Dog, Energy Suspension, and even more.
Popular Spectre Performance and Racing Products
You’ll find popular Spectre brand products across Performance Engines. All are waiting to get your 2003 Chevrolet Avalanche 2500 back on the road. Some of the top-rated Spectre products in these categories are:
Top-Rated Performance and Racing Products
If are what you’re looking for, our inventory holds plenty. We stock brand Performance and Racing Products for your 2003 Chevrolet Avalanche 2500, and some of our most reviewed parts include:
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$17.99
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Premium Oil Filter: Ideal for Synthetic & Conventional Oil, Protects Your Engine
Performance Oil Filters
FAQs for 2003 Chevrolet Avalanche 2500 Performance and Racing Products
What are the most purchased Performance and Racing Products for the 2003 Chevrolet Avalanche 2500?
Out of 17 Performance and Racing Products for the 2003 Chevrolet Avalanche 2500, the most popular in our inventory are:
What are the top-rated 2003 Chevrolet Avalanche 2500 Performance and Racing Products?
Top-rated Performance and Racing Products for your 2003 Chevrolet Avalanche 2500 based on customer reviews/ratings are:
