IAG 156 Degree Low Temperature "EJ" Thermostat 02-14 WRX / 04-21 STI | IAG-ENG-2311 Vehicle Model_GTI Many Subie owners experience a

Many Subie owners experience a burning oil problem or blue smoke coming from their exhaust after installing aftermarket J-Pipes or turboback exhaust systems

PROFILE CONTROLLER: PrismPilot RF

Weighing in at 2lbs and 10oz

Part #: SRK-250BKC

IAG 156 Degree Low Temperature "EJ" Thermostat 02-14 WRX / 04-21 STI | IAG-ENG-2311 Vehicle Model_GTI Many Subie owners experience aProduct Fitment: 2002 2014 Subaru WRX 2004 2021 Subaru STI 2004 2013 Subaru Forester XT For Subaru owners pushing their 2002 2014 WRX or 2004 2021 STI EJ series engine to the limit, the IAG 156 Degree Low Temperature EJ Thermostat is a smart upgrade. Unlike the factory thermostat, which doesnt open until 172. 4F (78C), this unit starts opening at 156F (69C), improving cooling efficiency by allowing coolant to circulate sooner. By allowing coolant to