GrimmSpeed Crank Pulleys WRX (2015-2018) BRZ FR-S (2013-2016) MINI Cooper The specs for this black

The specs for this black with machined spokes Cosmis Racing XT-006R Wheel are 18x9 5x114

-Strategically designed fins for minimal pressure loss

The specs for this Enkei RS05RR Silver Wheel are 18x9

Invidia test pipes come in pairs

GrimmSpeed Crank Pulleys WRX (2015-2018) BRZ FR-S (2013-2016) MINI Cooper The specs for this blackIntroducing the new GrimmSpeed Lightweight Crank Pulley for the BRZ FR S and the new 2015+ WRX. Your factory crank pulley is responsible for transferring energy from your crankshaft to your water pump, a c compressor and alternator. It does this by way of a rubber belt and it does it's job well. The drawback to the factory pulley is that it's quite heavy. Reasons for this include less expensive manufacturing and using the pulley's mass to smooth out