4 Item(s)
GMS turbo back
The cat back section is nice. The turbo back does not fit with an automatic and it needs to be specified in their description. The flanges are clocked wrong on the DP and Cat sections causing the whole exhaust to pull to the side. I got mine to fit after extensive modification.
Awesome!
Great exhaust for the price..... love the sound!
Very nice
Very nice exshust for the price, pretty much a cobb to the t. http://www.youtube.com/watch?v=I-VSgBR03lY sound clip!
4 Item(s)
Full 3in design with 3in straight thru muffler. No tapered down off-shore junk and no cheap "Kinda sorta" stainless steel. This baby is made of true Stainless steel.
Quiet Free flowing design that really gives your car that deep exhaust tone without harsh power-robbing backpressure.
Soon to be the most popular turboback system in the world. Finally, a exhaust that isn't just another Stromung replica.
Included: All necessary hardware to install, Fast Motorsports Catless Downpipe, GMS 3in catback Exhaust.
Fitment: 02-07 Subaru WRX/STi
Ground shipping only!
All Gimmick Motorsports products come with a one year factory warranty.
AMAZING!
by: Fred
I figured i'd have a modest increase in better sound and flow, boy was I wrong. This exhaust has given me far more than I expected.
Installed this exhaust and a FMS downpipe in one Saturday afternoon. Very impressed with the parts and IIR's recommendations and service.