Race Precision

RPI E60 M5 / E63 M6  Oil Cooler

RPI E60 M5 / E63 M6 Oil Cooler


Product DetailsIncrease engine cooling efficiency by 30%+ with our SV1 oil cooler upgrade. The SV1 oil cooler increases thermal efficiency while maintaining similar pressure characteristics as the stock cooler. RPi's oil coolers are 100% made in the ...

RPI S85 Pulley Kit

RPI S85 Pulley Kit


The ST pulley kit helps low end response while adding some pep to your engine. Unlike other pullies on the market, this pulley is hard anodized silver making it difficult to detect from your dealership. Expect 15hp+*.Kit includes:- RPi ST underdrive ...