GrimmSpeed Front Mount Intercooler Kit Black Core / Black Pipe Subaru WRX 2015-2021 | 090256 FX45_2003-2005 Billet aluminum resists extreme heat

Billet aluminum resists extreme heat and pressure

These stainless steel cat-back exhaust systems are a performance bolt on replacement that delivers a considerable power gain and striking visual appearance

Double Pin OilersForce-fed lubrication for improved wrist pin durability

These are designed from the ground up to get the job done

GrimmSpeed Front Mount Intercooler Kit Black Core / Black Pipe Subaru WRX 2015-2021 | 090256 FX45_2003-2005 Billet aluminum resists extreme heatGrimmSpeed Intercoolers have set the gold standard of how a high performance heat exchanger should be crafted. Our intercoolers have always maintained the delicate balance of low pressure drop and high temperature rejection, which is vital to safety and performance for your turbocharged Subaru engine. How can we possibly improve upon what is already touted as the best? The answer is exactly what enthusiasts have been anticipating for years: