This clutch is designed for racing enthusiasts who participate in events like time attack and Gymkhana. It's suitable for 1993 - 1994 Nissan Skyline GTR L6 vehicles. The Compe - R configuration uses 6 puck, 180mm or 200mm rigid discs for the lightest setup. With a lightweight forged aluminum clutch cover and ultra - light drilled chromium - molybdenum flywheel, it offers excellent performance in high - speed, fast - shifting racing scenarios.