Compatible: (4.8L/5.3L)
2007 - 2013 Chevy Silverado
2007 - 2013 GMC Sierra
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.
Features:
- Stainless Steel Construction
- Lifetime Limited Warranty
- Delta Flow Technology
- Dyno Tuned For Maximum Performance
| 2WD/4WD | RWD/4WD |
|---|---|
| Brand | Flowmaster |
| Catalytic Converter Included | No |
| Color | Black |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| Exit Position | Dual Out Rear / Dual Out Side |
| Heat Shield | No |
| Inlet Diameter (in) | 3 |
| Material | 409 Stainless Steel |
| Mount Type | Flanged |
| Muffler Part Number | Kit Only |
| Muffler Quantity | 1 |
| Muffler Series | Super 40 Series |
| Muffler Type | Welded Baffle |
| Outlet Diameter (in) | 2.5 |
| Product Type | Exhaust System |
| Shape | Oval |
| Single Dual | Dual |
| Sound Level | Aggressive / Moderate |
| System Type | Cat-back |
| Tip Cut | Angle |
| Tip Diameter (in) | 3.5 |
| Tip Edge Style | Cut |
| Tip Finish | Polished |
| Tip Length (in) | 13 |
| Tip Logo | Embossed |
| Tip Material | Stainless Steel |
| Tip Quantity | 2 |
| Tip Shape | Round |
| Tubing Diameter (in) | 2.5 |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| Nickel (Metallic) | |
| California Proposition 65 Required | Yes |
| Part Number | 817680 |
Install Guide:
Warranty:
