Grimmspeed Front Mount Intercooler Kit Silver Core w/ Black Piping 2015-2021 STI YMM_2013_FRS Whether you're focused on street

Whether you're focused on street performance or mild racing

delivering improved sway bar performance and a more responsive driving experience

Trust Subimods for quality Subaru aftermarket parts—shop now to elevate your WRX STI’s performance and appearance

Enhance your Subaru WRX STI’s interior with the Revel GT Dry Carbon Shifter Panel Cover

this rotor is sold individually—order two for a complete rear set

Grimmspeed Front Mount Intercooler Kit Silver Core w/ Black Piping 2015-2021 STI YMM_2013_FRS Whether you're focused on streetGrimmSpeed intercoolers have long set the standard for high performance heat exchangersdelivering the ideal balance of low pressure drop, high heat rejection, and bulletproof reliability. With years of engineering experience behind us, were proud to introduce the intercooler STI owners have been waiting for: the GrimmSpeed 201521 STI Front Mount Intercooler Kit. Quick Specs 27 x 11 x 4 Cross Flow Core Bar and plate construction optimized for cooling