Cobb 2008 WRX/STi Street Downpipe Manual Transmission Catted Significantly reduce turbo lag with Cobb's truly engineered downpipe. Designed for optimal performance and durability, the downpipe features full 304 Stainless Steel construction. Starting from the tu... more >>>
$595.00
Product Reviews
david deVries - 09/23/2008 Love the pipe.Rallysports internet site made it very easy to find what I wanted,and the or...
HKS 2008 WRX/STI Down Pipe For maximum exhaust flow and quicker turbo spool up, HKS offers downpipes for racing use. Each mandrel bent down pipe is a bolt-on application that will mount to the stock turbo and/or to a HKS turbo ... more >>>
$520.00 $483.60
Invidia 2008+ WRX/STi Catted Down Pipe This is Invidia's Newest Downpipe, with a Divorced Wastegate that will separate the exhaust gas exiting the downpipe, creating a smoother exhaust flow, thus resulting in more HP and Torque.
Invidia... more >>>
$699.00 $475.32
Invidia 2008 WRX/STi Down Pipe Divorced Wastegate(MT Only) his is Invidia\'s Newest Downpipe, With a Divorced Wastegate, this will seperate the exhaust gas exiting the downpipe, creating a smoother exhaust flow, thus resulting in more HP and Torque. Invidia\'... more >>>
$399.99 $271.99
Product Reviews
Derek Arft - 09/25/2008 It fits good. Adds a lot of power to STI.
I had to remove the stock heat shield.
I curr...
