Quick view GrimmSpeed GrimmSpeed Black Pulley Cover - 13-15 Scion FR-S & Subaru BRZ GrimmSpeed Black Pulley Cover - 13-15 Scion FR-S & Subaru BRZ Tired of being teased for your corroded alternator and boring engine bay? Step your Alternator Cover game up; GrimmSpeed has just what you need. This cover mounts... ¥12,615 Choose Options