Comes as a complete kit including flywheel and throw out bearing.
The clutch plate is dual friction ... Cerametalic on one side, organic on the other.
The pressure plate is spheroidal graphite iron which is 3 times stronger than normal iron and grooved like high end brake rotors to increase friction and dissapate heat.
A lot of very modern science behind the product ... Check out their website:
732rwhp 644 rwtq 2011 Inferno Orange 2SS, STRUT 22" Icon5 Rims & Grille Kit, Mahle Pistons, Manley H-Beam Rods, Competition Valve Grind, Custom CMS Grind Comp Cam, Comp Cams Valve Springs, ARP Bolts, Melling HV Oil Pump, Whipple SC, 3.5" Pulley, 8 Rib Pulley Kit, Innovators West 10% Overdrive Balancer, 1" 7/8 Headers & Borla 3" Exhaust, ADM Twin Fuel Pump Kit, 80lb/hr FIC Billet Tip Injectors, RX Monster Catch Can, Cold Air Inductions Intake, ADM Race Scoop, Mantic 9000 Series Clutch, Hurst Shifter, Eibach Springs. Motor built by PFAFF Engines. Fitted & tuned by Cunningham Motorsports.