Flowmaster 817680 - Cat-back System - DOR/S - American Thunder - Moderate/Aggressive Sound
Flowmaster 817680
*some restrictions apply
- Part Number:
- 817680
- SKU:
- FLO-817680
- UPC:
- 700042031368
- Availability:
- IN STOCK AND READY TO SHIP
Flowmaster - 817680
Exhaust System - American Thunder - Cat-Back - 2-1/2 in Tailpipe - 3-1/2 in Tips - Stainless - Natural - GM Fullsize Truck 2007-14 - Kit
American Thunder Cat Back Exhaust System; Dual; Dual Rear Same Side Exit; Incl. 2.5in. Tailpipes/Super 40 Series™ Mufflers/3.5in. Embossed Stainless Tips; 409 Stainless Steel;
Our American Thunder cat-back exhaust system for 2007-2013 GM Silverado/Sierra 1500 with the 5.3L engine, is perfect for the person looking for moderately aggressive sound levels both inside and outside of the truck. This bolt-on emissions-legal system features 3.00-inch mandrel-bent stainless steel tubing flowing into a Super 40 Series muffler, for a deep powerful sound. The mandrel-bent 2.50-inch stainless steel tailpipes can be configured with your choice of exit locations, either straight out the back under the bumper for a muscular look, or exiting out behind the rear tires on each side of the truck. This is the ideal tailpipe location when towing a boat or RV. The tailpipes are finished off with large 3.50-inch double wall polished stainless steel tips. The system includes all necessary parts and hardware for an easy installation and is covered by our Lifetime Limited Warranty. Notes: Fits all 2/4 wheel drives with 143.5 and 157.5-inch wheelbases. Also fits 2007-2008 GM Silverado/Sierra 1500 with 4.8L engines and 143.5 and 157.5-inch wheelbases.
- Mandrel Bent Tubing
- Aggressive Exterior Exhaust Tone
- Incl. Hangers and Hardware For Easy Installation
- Dyno Tuned for Maximum Performance
- Premium Flowmaster Quality
- Patented Delta Flow Technology
- Lifetime Limited Warranty
- Made in the USA
