Kooks Stainless Steel X Pipe for the 2011-2014 Shelby Mustang GT500 delivers high quality you should expect for your Mustang. Made from 304 stainless, this midpipe improved the horsepower and torque with the high flow catalytic converters.
- 3" Stainless Steel Catted X Pipe
- Includes Kooks High Flow Race Cats
- 2 3/4" Outlet For Use With OEM Exhaust
- Must Be Used With Kooks Long Tube Headers
- These products are not legal for sale, installation, or use on
licensed vehicle in the state of California. And they do NOT meet CARB