Perrin Upper Radiator Brackets Black 2008-2021 Subaru WRX / STI | PSP-ENG-521BK WRX_2008-2014 001 seconds (the fastest response

001 seconds (the fastest response time of any MAP sensor on the market)

The result is that you don't get all the boost you could be getting

but would roar at wide open throttle

• Cold-bent springs made from high strength SAE9254 steel which keeps stable elastic modulus

Perrin Upper Radiator Brackets Black 2008-2021 Subaru WRX / STI | PSP-ENG-521BK WRX_2008-2014 001 seconds (the fastest responseFitment Information: 2008 2021 Subaru WRX 2008 2021 Subaru STI Features: Material Aluminum Finish Brushed Anodize Black 5 Year Warranty Included: (2) PERRIN Radiator Stays without tabs (2) M8 Flat head socket screws (1) M5 Short arm hex key Warranty & Instructions Replace your rusty factory radiator brackets with Perrin. Each grained aluminum bracket is laser cut and anodized design topped with the famous Perrin logo etched in. Two stays are included