Kooks Headers & Exhaust: 2007-2014 FORD MUSTANG SHELBY GT500 3" X 3" CATTED X PIPE 5.4/5.8L z06 cf hood To address the heat

To address the heat

then relentlessly refine the design until we reached the exact fit we wanted

and Function

Increased Air Flow  = +153%

you can also detect leakage with ease

Kooks Headers & Exhaust: 2007-2014 FORD MUSTANG SHELBY GT500 3" X 3" CATTED X PIPE 5.4/5.8L z06 cf hood To address the heat3" Stainless Steel Catted X Pipe Includes Kooks High Flow Race Cats 3" Outlet For Use With Aftermarket 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 compliance SPECS: SKU 11323220 Order 8 Year Range 2007 2014 Unit Pair Weight 35 lbs VEHICLE FITS: 2007 FORD MUSTANG V8 2008 FORD MUSTANG V8 2009 FORD MUSTANG V8 2010