PERRIN has been known since our inception for the quality of our up-pipe.  After all it was the first part we ever released and has been a leader in this market ever since. We have always used the finest materials and maintained proper size, shape and tolerances to make every installation a breeze. Made from 321 stainless steel and 1/2" flanges this is guaranteed not to warp, leak or fail.  Power increases are consistent and strong. Our up-pipe is still one of the best and first ways to increase the power and throttle response on your Subaru.

Why go with a cheap imported imitation when you can have the original?  Our uppipe matches the OEM exhaust manifold outlet and OEM turbo inlet.  This creates a smoother free flowing exhaust path to the turbo. In turn this reduces spool up