Perrin Oil Cooler Kit (Full Kit with Oil Lines) - 15-21 Subaru WRX - PSP-OIL-111 2.125" Turbosmart’s WG38/40/45 HP 30 PSI

Turbosmart’s WG38/40/45 HP 30 PSI Outer Spring Brown/Red is a must-have for external wastegate setups

2015:Ram:1500:Sport

2006:Mercedes-Benz:C350:Sport

2012:GMC:Savana 3500:LS

hardware and tools give you everything necessary to address concerns with a COBB XLE BPV that may not seal as well as it used to

Perrin Oil Cooler Kit (Full Kit with Oil Lines) - 15-21 Subaru WRX - PSP-OIL-111 2.125" Turbosmart’s WG38/40/45 HP 30 PSIReduce engine oil temperatures, extend engine life, and keep your horsepower consistent with a PERRIN Oil Cooler. Perrin 15 21 Subaru WRX Oil Cooler Kit w PERRIN Core Subaru WRX 2015+, 2015: Subaru: WRX: Base, 2015: Subaru: WRX: Limited, 2015: Subaru: WRX: Premium, 2016: Subaru: WRX: Base, 2016: Subaru: WRX: Limited, 2016: Subaru: WRX: Premium, 2017: Subaru: WRX: Base, 2017: Subaru: WRX: Limited, 2017: Subaru: WRX: Premium, 2018: Subaru: WRX: Base,