BAD BIRD 02

Anyone Know Hp Gains From The Corsa Cat Back........only Mods Now Are Lid,filter,........im Looking To Keep Stock Manifolds For Now..

orangeapeel

iTrader: (18)

You should probably read up in the Induction and Exhaust Guide sticky. I would have to say probably around 10-15rwhp if I had to guess. Probably closer to 10.

300bhp/ton

There's a link to a mod guide in my sig.

A catback isn't worth much on it's own. I'd say more like 5-10rwhp at best. The big power comes from running LT's combined with a good exhuast setup.

Schweet97Z

iTrader: (35)

one of the best sounding catbacks out there i say dont buy a catback for horse power buy it for the sound. if it were the case for all out performance i would have the loudmouth still. but it sounded like total crap IMO so i ditched it. i now have the corsa and love it!