Rockin S2K

I bought a J's racing exhaust for a AP1 and it does not fit on my AP2. I am assuming that in fact, there ARE differences in either the tunnel or the bends between AP1 and AP2s?

Hfreak

You must have a 2006+ AP2?

twohoos

The hangers are different, but otherwise an AP2 ('05) exhaust fit perfectly on my AP1. I don't know whether anyone's ever cut them open to see if there's any design difference.

The CR exhaust IS different from other AP2s, and apparently makes 2-3hp, despite Honda's identical advertised power rating.