exhaust question [Archive] - GrandAmGT.com Forum

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GodAm99
03-02-2006, 04:49 PM
ok im thinking about throwing a magnaflow muffler and some new cats on my grand amalong with an intake but last time ihad my car on a lift i noticed there were or it at least looked likr there were two cats one if front of the other should i get two or could i take one out?

H.O. Driver
03-02-2006, 04:57 PM
it goes motor - cat - resonator - muffler - out the back of car. If you get a muffler, the flange that is after the cat (it has a flange with 3 bolts in it) have pipe ran from there to the muffler, don't worry about putting something in place of the resonator (or second cat as you call it), its not needed and will give you a better sound.

coupe
03-03-2006, 06:53 AM
Yeah what Tim said!