Any thoughts on wich addition would give me any noticible power increase and sound?? Have AAM res midpipe now and stock catback...
I stated a midpipe back exhaust--I don't believe they make a claim for the Slip-on system (no midpipe).unless it's a vendor advertising an akrapovic
This right here!Midpipe back exhaust HP improvement is minimal over stock--if any, in some cases. DPs pick up 20-30+ whp. Sound will also increase, especially @ WOT.