I just installed my MAC o/r H pipe hooked up to my previous SLP 1 catback, the resonators. I do not like the combination at all! I want a loud deep tone. I am thinking about getting high flow cats welded in and the SLP 2 mufflers. Any suggestions?

 

Flowmaster super 40`s will sound kick a$$ with an O/R Hpipe.

 

get the LM2s. not as loud as the 1s but a lot deeper. the power flos would be even deeper, but not as loud as the LM2s.

 

Yeah get the LM2s but dont put any cats on

 

LM 2's with an h-pipe with cats only if you want to tone it down some. Itll sound great either way.