Ford Mustang GT 2-1/2 High Flow Catted X-Pipe 99-04

Great Mid-Pipe — Perfect Match for My Flowmasters

Installed the BBK X-pipe on my Mustang and I’m really happy with it. The sound with my Flowmaster exhaust is amazing — deeper, louder, and just overall more fun to drive. The install took me about an hour and a half taking my time. Pretty straightforward overall. One thing I don’t remember seeing mentioned is that you’ll need downstream O2 extension cables. I grabbed a set on Amazon for about twenty bucks and they worked fine. Other than that, the install is self-explanatory. Overall, I enjoy driving my car even more now that it sounds this good. Thank you, BBK!