This kit is to suit a BA BF XR6 turbo or F6 and contains a 4 inch mild steel dump pipe, a huge mild steel 100 cell catalytic converter and a intermediate to connect up to your existing cat back system. This dump pipe is easer capable of making 600 rwkws with ease, the kit will bolt up with little fuss and is a great performer. Adding one of our performance exhausts to a XR6 Turbo can give huge gains in performance. Stainless steel pictured. 00071083