Okay, so I ordered these from RPM Outlet to replace my pipes when I get my GTA mufflers. I decide to put them in early and just hook the stingers to em...you know, for a few days of loudness before I get rid of the done. Turns out, these darn things are not 2.5" pipe, they're like 2 and 3/4, so when I go to fit the FRPP stinger, the two pipes are the same darn diameter!! Add to that, the pipes don't have all the same bends as the OEM pipe, so you have to muscle it around to fit. They are plenty long enough to reach back though, so that's a plus.

This totally sucks, now I'm going to have to notch the pipe and crimp it down to fit. Just wanted to put the word out for anyone else thinking about these. Nice looking pipes, but B- on the attention to detail.

-Darth