Torque Solution 06-21 Subaru STI / 08-14 Subaru WRX Big Bore 76mm Throttle Body Adapter - Silver | TS-SU-870O-S vendor_Seibon Temperature increase: Only ~9°C over

Temperature increase: Only ~9°C over ambient

Will not work with the standard option exhaust system

but any car

so you'll get excellent stopping performance

the Perrin Boost Control Solenoid Cover delivers tangible benefits

Torque Solution 06-21 Subaru STI / 08-14 Subaru WRX Big Bore 76mm Throttle Body Adapter - Silver | TS-SU-870O-S vendor_Seibon Temperature increase: Only ~9°C overFits: Subaru STI 2004 2005 (Requires 2006+ riveted throttle body) Subaru STI 2006 2021 Subaru WRX 2006 2007 Subaru WRX 2008 2014 (must swap to a confirmed fit intake manifold) Subaru Forester XT 2004 2008 Important Install Notes: Intended for high HP builds. First consult with your tuner to ensure they will be able to make this TB setup work for you. You must swap over the motor from a Subaru DBW throttle body found on a 2006 21 STI, 2006 07 WRX, and