OK, I am looking to gain some power with my car, but want to keep it looking and sounding like stock. I know I can add some power by bolting on an exhaust, but I dont want to give things away by making a lot of damn noise. Plus it will keep the cops off my tail. So should I go for an uppipe, downpipe? Will those make any difference with stock exhaust? Or is there any exhaust that are very close to been as quiet as stock?
Any other ideas will be appreciated.
Also whats some good value exhaust or mods, want power but dont have a lot of money to spend.
Thanks guys.

 

a turbo-back "stealth" exhaust - new downpipe & midpipe (w/ or w/out cat) and your old muffler. The removal of the stock parts changes the sound a bit, but it's suposed to sound close to stock. And of course it LOOKS like stock.

BTW - TurboXS says that the "stealth" system puts out identical HP as their full turbo-back system. And of course it's $300 cheaper as well!

 

up pipe, exhaust (muffler section only), and ECM (engine control Mgmt.) like ECUtek.
That will do fine.

 

Where can you find this turboXS exhaust? Thanks

 

http://www.turboxs.com/