2003 Chevy Silverado 2500 Power Adders
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K&N®57 Series FIPK Generation II High-Density Polyethylene Black Cold Air Intake System with Red Filter and Intake Pipe and Heat ShieldChevy Silverado 2500 2003, 57 Series FIPK Generation II High-Density Polyethylene Black Cold Air Intake System and Intake Pipe and Heat Shield by K&N®. This kit improves airflow into your engine. It includes a K&N air filter and a...$349.99 - K&N®77 Series High-Flow Performance Aluminum Polished Cold Air Intake System with Red FilterChevy Silverado 2500 2003, 77 Series High-Flow Performance Aluminum Polished Cold Air Intake System by K&N®. The K&N high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The...$399.99
- aFe®Magnum Force® Stage 2 Aluminum Black Cold Air Intake SystemChevy Silverado 2500 2003, Magnum Force® Stage 2 Aluminum Black Cold Air Intake System by aFe®. The aFe Stage 2 Cold Air Intake System replaces your entire factory air intake system with a large high-flow aFe air filter, open element...$357.00 - $379.00
- aFe®Momentum® GT Aluminum Black Cold Air Intake SystemChevy Silverado 2500 / Silverado 2500 HD 6.0L Gas without MAF Cartridge and Sensor 2003, Momentum® GT Aluminum Black Cold Air Intake System by aFe®. A custom CAD designed roto-molded housing made from heat resistant material eliminates...$416.00
- MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Split Side ExitChevy Silverado 2500 HD Crew Cab 6.0L with Short Bed 2003, Installer Series™ Aluminized Steel Cat-Back Exhaust System with Split Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...$614.99
- Flowmaster®American Thunder™ Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 HD Extended Cab / Crew Cab 6.0L / 8.1L with Factory Dual Inlet Muffler 2003, American Thunder™ Cat-Back Exhaust System with Single Side Exit by Flowmaster®. Exhaust System Type: Cat-Back. Main Tubing Diameter:...$641.95 - $758.95
- Gibson®Swept Side™ Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 HD 2003, Swept Side™ Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 4". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque...$583.80 - $757.84$686.82 - $891.57Save 15%
- MBRP®XP Series™ 409 SS Cat-Back Exhaust System with Split Side ExitChevy Silverado 2500 HD Extended Cab 6.0L with Short Bed 2003, XP Series™ 409 SS Cat-Back Exhaust System with Split Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5"....$634.99
- Spectre Performance®Aluminum Clear Anodized Cold Air Intake System with HPR® FilterChevy Silverado 2500 2003, Aluminum Clear Anodized Cold Air Intake System with HPR® Filter by Spectre Performance®. Spectre air intake systems are designed to get more horsepower and torque from your vehicle while working to protect...High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality$199.99
- Injen®Evolution Series Rotomolded Black Cold Air Intake System with Dry Blue FilterChevy Silverado 2500 HD 6.6L 2003, Evolution Series Rotomolded Black Cold Air Intake System with Dry Filter by Injen®. The Injen Evolution Air Induction System is a dyno-tuned intake system that's designed to enhance air flow for...$319.95
- Corsa®Sport™ Stainless Steel Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 Extended Cab 143.5" Wheelbase with Short Bed 2003, Sport™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by Corsa®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main...$915.99
- Volant®Plastic Black Cold Air Intake System with Blue FilterChevy Silverado 2500 HD 2003, Plastic Black Cold Air Intake System by Volant®. Cooler air is denser and packs in more oxygen for better combustion and more horsepower. This air intake system features an airbox that completely insulates...Protective and insulating AirboxQuicker throttle response$341.90 - $361.90
- aFe®Mach Force XP™ 409 SS Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 HD 6.6L 2003, Mach Force XP™ 409 SS Cat-Back Exhaust System with Single Side Exit by aFe®. With Muffler Delete Pipe. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4"....$785.00
- Bully Dog®GT Platinum™ ProgrammerChevy Silverado 2500 2003, GT Platinum™ Programmer by Bully Dog®. The GT tuners unlock more horsepower and torque to meet the unique demands you put on your vehicle. With preloaded tuning, customizable gauges to track performance, and...$469.00 - $594.99
- SCT Performance®BDX™ ProgrammerChevy Silverado 2500 5.3L 2003, BDX™ Programmer by SCT Performance®. Precision in your performance has never been easier than with the BDX Performance Programmer. Access the latest preloaded tunes directly from the Cloud. Monitor...$419.00
- Gibson®Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Side ExitChevy Silverado 2500 HD 8.1L without 5th Wheel Trailer Hitch 2003, Black Elite™ Stainless Steel Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main...$764.15$899.00Save 15%
- Gibson®Split Rear™ Cat-Back Exhaust System with Split Rear ExitChevy Silverado 2500 HD 6.0L / 8.1L without 5th Wheel Trailer Hitch 2003, Split Rear™ Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive...$676.91 - $814.52$796.37 - $958.26Save 15%
- aFe®Momentum® HD Aluminum Black Cold Air Intake SystemChevy Silverado 2500 HD 6.6L 2003, Momentum® HD Aluminum Black Cold Air Intake System by aFe®. Bringing you the next generation of intakes, the Momentum HD sealed air intake system is superior in every way. From the one-piece sealed...$416.00
- Gibson®Extreme Dual™ Cat-Back Exhaust System with Split Side ExitChevy Silverado 2500 HD without 5th Wheel Trailer Hitch 2003, Extreme Dual™ Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud....$676.91 - $814.52$796.37 - $958.26Save 15%
- AIRAID®High-Density Polyethylene Black Short Ram Intake KitChevy Silverado 2500 2003, High-Density Polyethylene Black Short Ram Intake Kit by AIRAID®. The MXP Series air intake system positions a large 360º AIRAID air filter with a huge air inlet in the stock location, but encloses it in a...Superior horsepower and acceleration gainsReplaces stock intake tubing, air filter and air box$249.99 - $349.99
- Volant®Plastic Black Cold Air Intake System with Donaldson PowerCore® Blue FilterChevy Silverado 2500 HD 2003, Plastic Black Cold Air Intake System with Donaldson PowerCore® Filter by Volant®. Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$360.90 - $399.90
- Diamond Eye®Performance Diesel™ Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 HD 6.6L 2003, Performance Diesel™ Cat-Back Exhaust System with Single Side Exit by Diamond Eye®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 4". Exhaust System Sound: Moderate. This products are created...$359.50 - $505.85
- JBA®Stainless Steel Cat-Back Exhaust System with Split Side ExitChevy Silverado 2500 2003, Stainless Steel Cat-Back Exhaust System with Split Side Exit by JBA®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System Sound: Aggressive / Loud....$766.45
- AIRAID®Modular High-Density Polyethylene Black Intake TubeChevy Silverado 2500 / Silverado 2500 HD 6.0L with Mechanical Cooling Fan 2003, Modular High-Density Polyethylene Black Intake Tube by AIRAID®. More airflow to your engine will result in better throttle response and more horsepower and...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$169.99
- aFe®Large Bore HD™ 409 SS Cat-Back Exhaust System with Single Side ExitChevy Silverado 2500 HD 6.6L 2003, Large Bore HD™ 409 SS Cat-Back Exhaust System with Single Side Exit by aFe®. With Tailpipe. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 4". Exhaust System...$645.00
- Walker®Replacement Exhaust KitChevy Silverado 2500 2003, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$77.65 - $944.12
- Bully Dog®BDX™ Handheld ProgrammerChevy Silverado 2500 5.3L 2003, BDX™ Handheld Programmer by Bully Dog®. Bully Dog’s new BDX™ hand-held performance tuner gives drivers the edge they need, whether tackling tough terrain, pulling a heavy payload or maximizing fuel...$399.00
- CGS®Aluminum Short Ram Air Intake System with Red FilterChevy Silverado 2500 2003, Aluminum Short Ram Air Intake System by CGS®. Get more power, improved performance and increased mileage in an attractive bolt-on package. With the CGS Air Intake System you get all this and a complete...Increases intake airflowDyno proven gains in horsepower and torque$289.99 - $329.99
- Banks®Plastic Black Short Ram Air Intake SystemChevy Silverado 2500 HD 6.6L 2003, Plastic Black Short Ram Air Intake System by Banks®. Banks Ram-Air Intake System replaces the factory's flat panel filter with a large conical lifetime filter that provides maximum high-flow...High FlowMore power and torque$449.00
- AP Exhaust®Replacement Exhaust KitChevy Silverado 2500 2003, Replacement Exhaust Kit by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$76.28 - $1,479.48
