[co_440i]

Spreading awareness of my experience this afternoon: a buddy and I installed my MAD high flow downpipe this and man, the end did not fit into the stock midpipe. It doesn’t say anything about that on the listing (bought at x-ph.com), and it would have saved a LOT of crimping with a pair of pliers.

It does have a slightly flared exit, without which it would have fit very easily into the stock midpipe.

So anybody considering this downpipe (which is otherwise awesome), get an exhaust pipe expander and save yourself hours of trouble.