Discussion in '2007 - 2014 Shelby GT500 Tech' started by Williesvt, Mar 21, 2008.

  1. From what you have read and heard in person, what do yall think is the best header/xpipe/catback combo??

    im thinking bassani all the way........but a buddy thinks JBA/Kooks make a better header(not to mention cheaper) and the SLP x-pipe and bassani cat-back..

    what do yall think...? i dont want to invest lots of money in an exhaust that i wont like :shrug:
  2. If you are still running the stock blower and just want bang for the buck, then just throw a set of mufflers on it. LTs only add around 15-20 on a stock blower car. With a larger blower, you start talking about 20-30rwhp gains with free flowing exhaust from the engine back.
  3. very good point. i plan to do pulley/intake before the blower swap to see how it responds. i'll prob do the LT's then.

    for now though, i'm curious to hear it without the mufflers at all!! they are easy to remove.....