This custom-designed Flowmaster American Thunder cat-back exhaust system is meticulously crafted for 2014-2019* (*Classic body) GM Silverado/Sierra 1500 trucks. It caters to those seeking a moderate sound level within the cab area while delivering an aggressive exterior tone, coupled with the expected performance benefits from Flowmaster. Specifically designed for Crew Cab and Double Cab models with 4.3L or 5.3L engines, the system provides flexibility with the option of dual tailpipe exits: either dual out the rear under the bumper or dual out the sides behind the rear tires.
Key features include stainless steel mandrel-bent tubing seamlessly flowing into a Super 40 series muffler, and dual 2.50-inch stainless steel mandrel-bent tailpipes. The system utilizes factory hanger locations and is adorned with a pair of substantial 3.50-inch polished stainless steel tips. As a testament to its quality, this system is backed by a Lifetime Limited Warranty. Engineered for straightforward installation, the package includes all necessary parts and hardware.
- Aggressive Exterior Tone with Moderate Interior Sound
- Super 40 Series Performance Muffler
- Delta Flow Technology
- Custom Fit for Easy Installation
- All Stainless Steel Construction
- Lifetime Limited Warranty
- Local Pickup Available:
- Local Delivery Available:
- Additional Handling: