GFB Mach 2 TMS Recirculating Diverter Valve Subaru 99-00 WRX/STi/B4 Legacy / 98-04 GT/XT Forester | T9100 Perrin and any other application where

and any other application where a steel crankshaft is used under extreme conditions

Illuminated side sill plates feature the STI logo in bright red lighting to add an attractive accent to the doorframe

- -4an Stainless Steel Teflon Lines- Zinc Coated Hardware for Corrosion Resistance- Limited Lifetime WarrantyFits:

Being that this is the equal length option

Included Components:One Crawford Performance Circuit Board for Light Wiring Harness

GFB Mach 2 TMS Recirculating Diverter Valve Subaru 99-00 WRX/STi/B4 Legacy / 98-04 GT/XT Forester | T9100 Perrin and any other application whereCompatible Applications Subaru Impreza GT (19982000) EJ205 Subaru WRX (19992000) Subaru STI (19992000) Subaru Legacy B4 Twin Turbo (19982003) Subaru Forester GT XT (20012004, Series I) The GFB Mach 2 TMS Recirculating Diverter Valve is a high performance, direct fit replacement for factory bypass or diverter valves. Designed with GFBs Turbo Management System (TMS) technology, this valve improves boost response, throttle feel, and reliabilityall while