Flowmaster 817470 - American Thunder Cat-back Exhaust System
1996-1999 Chevrolet Silverado, GMC Sierra 1500 trucks with 5.7L engine (See applications below) For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster®, cat-back exhaust system provides. The American Thunder®, exhaust systems are the perfect choice for the person wanting a deep powerful tone outside, with a moderate increase of tone inside the cab. The exhaust system features all mandrel-bent stainless steel tubing flowing into a Scavenger Y-pipe flowing into a 70 Series&trade, performance muffler giving a deep tone without alot of interior resonance. The dual tailpipes can be configured for either dual out the rear under the bumper, or dual out the sides which is best suited for towing. 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 an easy installation and is covered by our Lifetime Limited Warranty.
