I'm having trouble deciding what kind of exhaust to put on 09 ss. Would a turbo back exhaust be better than just doin the catback with a catless dp? what kinda exhaust gives more horsepower?

 

catless downpipe is where the power is at. It will sound nice too if you did that with stock muffler and resonator

 

catless and a muffler delete sounds amazing and its cheaper than every catback

$140 for a dp then 40-50$ muffler delete.

 

A turbo back exhaust consist of a catback and downpipe on our cars so it would be the same thing either way. Personally I have a Megan racing DP and Modern Performance cat back and I love my set up but HP wise your gain are gonna be with the downpipe because catbacks aren't going to give you much gains.

 

loving the power im getting with my catless bad mab dp ($150) and my MPx 3" catback ($560 i believe)

sounds fantastic as well