GMC K2500 Performance Exhaust System Kits

The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

Manufactured and marketed by Tenneco Inc. (NYSE: TEN), DynoMax Performance Exhaust is a leading brand of dyno-proven exhaust products for muscle cars, pass cars, diesel and gas trucks, Jeeps and sport utility vehicles. DynoMax products – engineered for “Pure Unadulterated Power” – include complete cat-back and axle-back performance exhaust systems; performance mufflers and the industry exclusive VT valve technology muffler; and a large assortment of accessories and related exhaust products. Each DynoMax product has the benefits of worldwide global engineering resources. The DynoMax brand is backed by an aggressive marketing program, including a national events program; easy-to-use website and digital and printed catalog; in-depth technical and installation information and tech line; and advertising program.

Product Features:

• Dynomax Performance Exhaust, a leading performance exhaust brand built on over 20 years of market leadership. Each and every Dynomax product is backed by engineers who know what you want and expect out of a performance exhaust product.
• Hardware and accessories provide OE-style features and design for greater durability for longer service life
• Hardware and accessories provide OE-style fit and finish for easy use and installation
• Hardware and accessories are manufactured from premium steel to provide greater durability
• Hardware and accessories are manufactured to work seamlessly with all Dynomax performance parts, making installation quick and easy

Give your Chevrolet Silverado or GMC Sierra 1500/2500’s exhaust system an upgrade with a DynoMax Ultra Flo welded 3-in./2.5-in. dual cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.

Product Features:

• COMPATIBILITY — Designed for 1999-2007 Chevrolet Silverado/GMC Sierra 1500 and 1999-2000 Chevrolet Silverado/GMC Sierra 2500; 143.5-in. wheelbase; see product information for compatibility and engine specs
• COMPLETE SOLUTION — Includes DynoMax Ultra Flo welded muffler, pipes, tips, hangers, clamps, bolts and cable ties
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn¿t require specialized fabrication and/or welding
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn┐t require specialized fabrication and/or welding
• IMPROVED FLOW CAPACITY — 2.5-in. Stainless-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
• SUPERIOR PERFORMANCE — Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 1,900 SCFM
• PREMIUM ACOUSTIC CONTROL — Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
• ENGINEERED TO LAST — Stainless-steel construction with a micro-finish for lifelong protection¿and 100% welded design for maximum durability
• ENGINEERED TO LAST — Stainless-steel construction with a micro-finish for lifelong protection┐and 100% welded design for maximum durability
• NOTES — Exits in rear on either side of license plate; under 8,600-lb. GVWR with dual exhaust; 3-in. outlet double wall, buffed and polished stainless-steel slant cut tips

The MagnaFlow Street Series Cat-Back Performance Exhaust System 16741 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Clamp-On Single Wall Angle Cut Rolled Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck’s to shame. With this system your vehicle will be producing Aggressive exterior and Moderate interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16741 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16741 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

Product Features:

• Increase Performance
• Heavy Duty
• Manifold Dual Kit
• Includes All Hardware
• Installation Instructions
• Offer Maximum Versatility
• Mufflers Not Included

Give your Chevrolet S-10 or GMC Sonoma’s exhaust system an upgrade with a DynoMax Ultra Flo welded 2.5-in. single cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.

Product Features:

• COMPATIBILITY — Designed for 2000-2003 Chevrolet S-10 and GMC Sonoma; 122.9-in. wheelbase; Wide Stance Suspension package; see product information for compatibility and engine specs
• COMPLETE SOLUTION — Includes DynoMax Ultra Flo welded muffler, pipes, gasket and clamps
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn¿t require specialized fabrication and/or welding
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn┐t require specialized fabrication and/or welding
• IMPROVED FLOW CAPACITY — 2.5-in. Aluminized-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
• SUPERIOR PERFORMANCE — Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 1,100 SCFM
• PREMIUM ACOUSTIC CONTROL — Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection¿and 100% welded design for maximum durability
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection┐and 100% welded design for maximum durability
• NOTES — 2.5-in. Welded outlet single wall, aluminized-steel slant cut tip

Designed to fit Hooker Competition header, Manifold or catalytic converter back applications. Cat-back kits install behind the converter and all other applicable emission control devices.

Product Features:

• Reducer Flex-Tubes
• Reduces Backpressure
• Hardware Included
• Instructions Included

Give your Chevrolet C1500/Silverado 1500 or GMC Sierra 1500’s exhaust system an upgrade with a DynoMax Super Turbo single 3-in. cat-back exhaust system. Features a DynoMax Super Turbo muffler that channels exhaust flow and reduces turbulence and fiberglass matting that absorbs unwanted interior resonance for a mellow tone.

Product Features:

• COMPATIBILITY — Designed for 1999-2007 Chevrolet Silverado 1500, 2002 Chevrolet C1500, 1999-2007 GMC Sierra 1500 under 8,600-lb. GVWR; 119-in. wheelbase; see product information for compatibility and engine specs
• COMPLETE SOLUTION — Includes DynoMax Super Turbo muffler, pipe and clamps
• EASY TO INSTALL — Direct-fit pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn¿t require specialized fabrication and/or welding
• EASY TO INSTALL — Direct-fit pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn┐t require specialized fabrication and/or welding
• IMPROVED FLOW CAPACITY — Aluminized steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
• PRECISION DESIGN — Exclusive flow director technology channels exhaust flow and reduces turbulence on most applications; dyno proven to flow up to 551 SCFM
• PREMIUM PERFORMANCE — Large flow tubes improve exhaust flow and reduce backpressure
• ENGINEERED TO LAST¿–¿Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
• ENGINEERED TO LAST┐–┐Aluminized-steel muffler reduces corrosion and internal drainage system reduces moisture collection
• SPECS — Welded 4-in. outlet single wall, buffed and polished stainless steel slant cut tip

Designed to fit Hooker Competition header, Manifold or catalytic converter back applications. Cat-back kits install behind the converter and all other applicable emission control devices.

Product Features:

• Reducer Flex-Tubes
• Reduces Backpressure
• Hardware Included
• Instructions Included

Designed to fit Hooker Competition header, Manifold or catalytic converter back applications. Cat-back kits install behind the converter and all other applicable emission control devices.

Product Features:

• Reducer Flex-Tubes
• Reduces Backpressure
• Hardware Included
• Instructions Included

The MagnaFlow Street Series Cat-Back Performance Exhaust System 15792 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Clamp-On Single Wall Angle Cut Rolled Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck’s to shame. With this system your vehicle will be producing Aggressive exterior and Moderate interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15792 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15792 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

The MagnaFlow Street Series Cat-Back Performance Exhaust System 15734 brings out the personality of your SUV with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3.5in. main piping and 1 Straight-Through mufflers ending in a Single Passenger Side Rear exit with 4in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this SUV exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other SUV’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15734 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15734 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

The MagnaFlow Street Series Cat-Back Performance Exhaust System 15778 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Single Passenger Side Rear exit with 4in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15778 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15778 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

The MagnaFlow Street Series Cat-Back Performance Exhaust System 15798 brings out the personality of your SUV with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 4in. main piping and 1 Straight-Through mufflers ending in a Single Passenger Side Rear exit with 4in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this SUV exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other SUV’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15798 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15798 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:

• Dyno-proven performance
• Durable corrosion-resistant stainless steel construction
• CNC precision robotic manufacturing techniques

For the person who wants the aggressive look of a NASCAR race truck along with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.S.S. (Dual out same side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

Give your Chevrolet Silverado/GMC Sierra 2500’s exhaust system an upgrade with a DynoMax Ultra Flo welded 4-in. single cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.

Product Features:

• COMPATIBILITY — Designed for 2001-2007 Chevrolet Silverado 2500 and GMC Sierra 2500; 153-in. wheelbase; see product information for compatibility and engine specs
• COMPLETE SOLUTION — Includes DynoMax Ultra Flo welded muffler, pipes, tip and clamps
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn¿t require specialized fabrication and/or welding
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn┐t require specialized fabrication and/or welding
• IMPROVED FLOW CAPACITY — 4-in. Stainless-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
• SUPERIOR PERFORMANCE — Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 2,200 SCFM
• PREMIUM ACOUSTIC CONTROL — Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection¿and 100% welded design for maximum durability
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection┐and 100% welded design for maximum durability
• NOTES — 5-in. Outlet double wall, buffed and polished stainless-steel slant cut tip; 4-in. straight cut tail pipe

Give your Chevrolet Avalanche, Suburban or Yukon XL 1500’s exhaust system an upgrade with a DynoMax Ultra Flo welded 3-in. single cat-back exhaust system. Features a DynoMax Ultra Flo welded muffler that features Continuous Roving Fiberglass (CRF) to absorb unwanted interior resonance while maintaining a deep performance tone.

Product Features:

• COMPATIBILITY — Designed for 2002-2006 Chevrolet Avalanche 1500 and 2001-206 Chevrolet Suburban and Yukon 1500; see product information for compatibility and engine specs
• COMPLETE SOLUTION — Includes DynoMax Ultra Flo welded muffler, pipes, tip and clamps
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn¿t require specialized fabrication and/or welding
• EASY TO INSTALL — Direct-fit bolt-on pre-assembled solution with welded hangers, pipes and clamps for easy installation that doesn┐t require specialized fabrication and/or welding
• IMPROVED FLOW CAPACITY — 3-in. Aluminized-steel tubing with mandrel bends improves flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
• SUPERIOR PERFORMANCE — Straight-through design ensures unrestricted exhaust flow and reduces back pressure; dyno proven to flow up to 1,800 SCFM
• PREMIUM ACOUSTIC CONTROL — Exclusive Continuous Roving Fiberglass (CRF) technology absorbs unwanted interior resonance while maintaining a deep performance tone
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection¿and 100% welded design for maximum durability
• ENGINEERED TO LAST — Muffler features stainless-steel construction with a micro-finish for lifelong protection┐and 100% welded design for maximum durability
• NOTES — 4-in. Outlet buffed and polished stainless-steel slant cut tip; 3-in. straight cut tail pipes

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product… and who exceed your expectations every time.

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product… and who exceed your expectations every time.

DynoMax® Super Turbo performance mufflers exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone. All Dynomax® Performance Exhaust Systems bolt on for easy installation. Your vehicle’s complete exhaust can be quickly and easily customized with an emissions-legal premium performance system from Dynomax®.

Product Features:

• Large internal flow tubes improve exhaust flow and reduce backpressure
• Exclusive patented flow director design channels exhaust flow and eliminates turbulence on most applications.
• Fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone
• Dyno proven to flow up to 700 SCFM

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product… and who exceed your expectations every time.

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product… and who exceed your expectations every time.

DynoMax Performance Exhaust is a leading performance exhaust brand built on over 25 years of market leadership. Each and every DynoMax product is backed by engineers who know what you want and expect out of a performance exhaust product… and who exceed your expectations every time.