Magnaflow Exhaust?

[SuperSpud]

hell if you want the least backpressure for the least amount of money, get a cutout.

very true.. just unhook your exhaust at the axle back connection...

 

[XFACTOR6]

WILL MP3 CATBACK EXHAUST FIT ON MY MSP? OR IS THERE A DIFERENCE IN PIPE LENGTH?

 

[AFaceInTheCrowd]

here's the deal with exhaust. the most restrictive part is up front, the downpipe. with mods to the back you will see very minimal power gains. injen tried a 3" uhh downpipe back i guess, and failed to gain or lose any horsepower. the downpipe is where the power is...

 

[XFACTOR6]

SO HAS ANYONE MADE A GOOD DOWNPIPE FOR THE MSP YET?

 

[SpicyMSP]

duh!

 

[Striker187]

you wanna spend over 1000 bucks? sure, magnus motorsports has a 3" turbo back. apex motorsports has a 2.5" dp but it throws a CEL....i think the price is 300 and they're working on the CEL. just have one made with a hi flow cat and o2 sensor and you'll be fine.