2009 - 2013 Chevy Silverado
2009 - 2013 GMC Sierra
Factory Mounting Locations:
A direct bolt-on installation which requires no cutting or drilling to provide a hassle-free installation.
4-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response
Heavy Duty Flanges:
3/8 IN thick 1-piece flanges prevent warpage to ensure a leak-free seal over the life of the vehicle.
Optimized Tube Lengths:
Tube lengths are optimized for true pulse control technology which improves flow and performance.
- 1-5/8 IN 16-gauge 409 stainless steel mandrel-bent tubing for unrestricted flow.
- 4-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response.
- Optimized tube lengths improve flow and performance.
- True 2-to-1 Mitered merge collector eliminates dead zone for improved flow.
- Mandrel-bent 3 IN Piping Transitions into 3-1/2 IN Piping For Better flow and added Power
- Incorporates High-Flow, 400 Cell Catalytic Converters For Better Flow
- In testing, resulted in an astounding +21 HP and +26 lbs. x ft. of TQ when combined as verified by our in house dyno.
- Savings when purchased as a package!