Competition Clutch 5152-2100 - Competition Clutch Stage 2 - Steelback Brass Plus Clutch Kit, Mitsubishi Lancer Evo 2.0L EVO 8 - Including MR 4G63; 2003-2005.
Competition Clutch tage 2 – Street Series 2100 Clutch kit: This assembly provides up to 80% increase in torque capacity and is properly suited for aggressive street use and moderate track use. The Brass Plus material with its alloy backing matched to a performance pressure plate will provide smooth engagement and extended life. 500 mile break-in highly recommended with this set-up. 300 mile break-in REQUIRED with this set-up. (Some kits may not be supplied with all pieces pictured). The 2100 Series kit includes a performance pressure plate, a high torque sprung disc with anti-burst steel backed Brass Plus facings, all applicable bearings and the appropiate alignment tool.
Whats in the box? 
1 Steelback Brass Plus Rigid Clutch Disc
1 Performance Pressure Plate
All applicable bearings
Alignment tool