: Cat back exhaust



torogt
12-19-10, 04:13 PM
Does anyone make a cat back system for the STS N*? All I can find on line is for the STS-V Will the 4.4 SC Exhaust bolt up to the 4.6?

STE_6000
12-19-10, 07:23 PM
ya,its call corsa exhuast, its not a cat back complete system, its a exhaust and back system, but u dont really need to change all ur pipes inless ur planning to charge the engine.

jedhead
12-19-10, 07:26 PM
http://www.cadillacforums.com/forums/cadillac-sts-forum-2005-through-2010/194214-gm-performance-exhaust-system.html

Bob