GrimmSpeed Downpipe Catted Divorced

GrimmSpeed now offers catted and catless downpipes for the 08+ Subaru WRX, STI, Legacy GT, and Forester XT. These downpipes feature 3" 16ga 304L Stainless Steel tubing and use 1/2" flanges for superior strength and durability. Both downpipes utilize a divorced wastegate configuration for optimal flow. A 3" 2 bolt flange is used to connect the downpipe to most aftermarket exhaust systems as well. Unleash hidden power with a GrimmSpeed downpipe!

Features and Benefits

- 3" 16ga 304L Stainless Steel Construction

-Proudly made in the USA - Design, Materials and Fabrication

-FARO Arm Designed

-1/2" Flanges

-O2 Bungs for factory sensor and aftermarket wideband AFR

-Divorced Wastegate for Optimal flow

-GrimmSpeed Gaskets Included


Applications

2008-2014 WRX
2008-2014 STI
2005-2009 Legacy GT (Manual Trans Only)
2009-2013 Forester XT