What diameter catback? Gains?
I am in need of replacing the strock exhaust and figure a catback is in order. I am not sure what size the pipe is stock but am thinking 2.25 inches for the catback.
ANyone see any gains from this? The car has a intake and Chipped ecu. Any better diameters?
ANyone see any gains from this? The car has a intake and Chipped ecu. Any better diameters?
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.water
Acura Integra
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Dec 19, 2007 08:05 AM
scooby_dooby_doo
Acura Integra
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Aug 30, 2002 10:05 AM






