Ricey McRicerton

Allright...about to go turbo on my D16y7, which will replace the exhaust manifold. Now I need a new cat (the stock exhaust mani and cat are one peice). If I get an exhaust (which Im also doing), will a replacement cat-back (thermal stealth) bolt right up, or will the cat be pushed back further (the stock exhaust mani and cat are really short!) and I would have to chop up my piping?? Thanks a lot guys!

deepnite

the headers from that fit the EX will also fit ur car..ull have to reposition the cat down behind the header downpipe and replace the the second O2 sensor behind the cat..most likely ull want a hiflow cat. or test pipe..ive also seen some hollow d out cat. s that look like they ll work too..good luck

Ricey McRicerton

I know that the ex headers will fit my car, but once i do that, if i keep a stock ex cat, will an bolt on catback fit or will I need custom piping?

Ricey McRicerton

bump