Spec Stage 3 Clutch Kit Subaru STI 2004-2021 33918 This is a great clutch

This is a great clutch for stock turbo cars with basic bolt-ons (i

Or this one

Part #: SU002

but GrimmSpeed is one of the first to offer this technology to the Subaru world

Part Number: KSB628Q

Spec Stage 3 Clutch Kit Subaru STI 2004-2021 33918 This is a great clutchPart #: SU303 The SPEC Stage 3 clutch kit features a carbon semi metallic 6 puck sprung hub disc that has been the leading pucked clutch in drivability, life & torque capacity. Stage 3 is designed for street & race cars that require an aggressive but streetable engagement & high torque capacity. The hub is double sprung with spring cover relieves for flexibility & heat treated for strength and durability. Suggested for highly modified, street,