DIAMOND EYE 2001-2007 6.6L CHEVY GMC DURAMAX 4" DUAL EXHAUST WITH QUIET TONE FRONT PIPE

4 inch front pipe back mandrel bent off road aluminized exhaust system featuring a high flow stainless steel muffler and a "quiet tone" front pipe which makes more power than a standard straight pipe. This system is built out of heavy duty 16 gauge aluminized steel so you know your system was built to last!! The system features a nice aggressive tone without being overbearing. Do not be fooled by a lower price from brand X and risk inferior quality. The competition has a regular aluminum muffler and no "quite tone" front pipe. This is the best Duramax system on the market today! What is a "quiet tone" front pipe??? It is a resonated front pipe designed to reduce cab resonation, increase horsepower, and create a better exhaust flow. This is only type of system on the market incorporating an innovative front pipe design. It is dyno proven to make more power and give a distinctive sound. Easiest system on the market to install. You can install it at home in under two hours with everyday hand tools. Do not fight a cheaper system during your install. ADD A 5 INCH STAINLESS STEEL TIP FOR UNDER $40 THAT IS THE LOWEST PRICE ANYWHERE!!! This system will lower your EGT's by up to 200 degrees!! Gain up to 35 horsepower and 1-2 miles gallon!! Actual gains are determined by driving habits, vehicle condition and tuning.