04-16 Subaru STi 2.5L Replacement Top Disc ONLY (For 4M-15030-1) by Comp1 Clutch The CCI Twin Disc delivers uncompromised reliability and performance. All assemblies are plug and play with no additional modifications required in the transmission. Guaranteed to provide simplicity in installation and inexpensive component repair and replacement. Features 240mm Replacement Top Disc Disc Material: Ceramic Disc Style: Rigid Hub Benefits Up to 300% increase at the wheels, depending on application These units are rated to hold 500 to 1200hp Please Note: Image is for representation only, Actual item may vary. Applications 2004 – 2016 Subaru WRX STi What’s In The Box? 1 – Replacement clutch disc Warranty Comp1 Clutch Inc. (CCI) warrants covered items to be free from defects in material and workmanship for 90 days from the retail purchase from an authorized dealer.