Pypes cats and catted X-pipes will pass most states emmissions testing proceedures. However, check your local and state ordinances for installation and usage regulations. The stainless steel construction of our converters enables them to resist corrosion and extends the lifespan of the product, while their superior high-flow design improves gas mileage. Universal 11" end to end. 2.5" polished 409 stainless O.D. I.D. with slots and 02 bung for 05-10 owners. (300 CELL) These mini converters are polished 409 stainless, but weigh only 2.5 lbs and measure only 11" long. Installed, they only take up 7" in length. They are rated at 5.0 Litre 4,500 lbs capacity.
***Rich conditions, un-burnt fuel getting into the converters, or oil getting into the converters can cause converter failure and is not covered under the warranty.***
***A tune needs to be done when changing catalytic converters***