
The SPEC Stage 4 clutch kit for 2012–2013 Subaru BRZ is a high-capacity single-disc solution intended for serious street and occasional track use. Built to handle increased loads and frequent heavy use, Stage 4 emphasizes stronger clamp and durability beyond lower-stage options while remaining a single-disc design for straightforward installation on BRZ transmissions.
Spec 12-13 Subaru BRZ Stage 4 Clutch Kit