Vehicle Fitment :
- 99-06 Chevy Silverado
- 99-06 GMC Sierra
- 2007 Chevy Silverado Classic
- 2007 GMC Sierra Classic
- Fits Vehicles with 4.3L 4.8L 5.3L Motors
- For use with Dual Outlet Muffler Only (Not Included)
- Fits Vehicles with 119" 133" & 143.5" Wheelbase
Item Include:
- 1 X MufflerBack Exhaust System(Left & Right)
Item Needed:
Product Feature:
Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipeof performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.
- Made of High Quality T-304 Stainless Steel with Computerized
- Mandrel-Bends for Strength and Durability
- Slip Fit Design for Easy Installation
- 2.5" OD Inlet / 2.5" OD Main Piping
- Installs Behind Muffler to Rear of Vehicle
- Aggressive Deep and Smooth Tone Sound while Ensures Smooth Exhaust Gas Flow
- Increase Engine Output and Efficiency
- Dyno Proven to Instantly Increases 15 to 25 Horsepower or Low End Torque
- Professional Installation is Highly Recommended
- Installation Instruction is NOT Included