Flowmaster American Thunder Cat-back Exhaust System – Flowmaster (17287)

This Flowmaster Force II® cat-back exhaust system is custom designed for 1996-1999 Chevrolet Silverado / GMC Sierra 1500 with 5.7L engine and is perfect for the person looking for a mild to moderate sound level inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster®. This bolt-on emissions-legal system features a flanged inlet with dual pipes flowing into a Scavenger Series Y-collector for maximum scavenging and torque gains as it transitions into the large 3.00-inch mandrel-bent aluminized steel inlet pipe flowing into a 70 Series Big Block II™ performance muffler for a deep mellow tone. The single 3.00-inch aluminized steel mandrel-bent tailpipe is finished off with a turndown style tip that exits behind the right rear wheel and uses the factory hanger locations. The exhaust system is covered by our 3-year Limited Warranty and includes all necessary parts and hardware for a quick and easy installation you can do at home.
Fits 1996-1999 Chevrolet Silverado, GMC Sierra 1500 with 5.7L engine. – Moderate sound
96-99 CHEV/GMC TRK 141″ WB A T
SYS 96-99 CH
Fits 1996-1999 Chevrolet Silverado/GMC Sierra 1500 with 5.7L engine using dual flanged catalytic converters. Fits both 2/4 wheel drive models in the extended cab/short bed configuration with 141-inch wheelbase.
Manufacturer of performance exhaust systems, mufflers, performance air intakes, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 4 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Specifications

Vehicle Fitment