Product Description:Upgrading vehicle's exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed 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.
Vehicle Fitment Guide:
11-19 Chevy Silverado 2500HD 3500HD 6.6 Turbo Diesel 11-19 GMC Sierra 2500HD 3500HD 6.6 Turbo Diesel Product Feature:
Made of 16-Gauge Aluminized Steel for Increased Performace to Value Aluminized Finish for Increased Durability and Inhibits Rust 4" OD Sized Piping 5" OD Polished Round Slant Rolled Muffler Tip 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 Easy to Install and Adjustable Slip Fit Tip Professional Installation is Highly Recommended Installation Instruction is NOT Included