2009-2010 Challenger 
2013-2018 Challenger
Modular Assembly Sprung Hub 1-1/8 X 26 Spline w/Steel Base Plate

RXT 1200 Adapter Ring - Intended for the high horsepower street/strip fan, the McLeod RXT 1200 twin disc clutch kit is able to handle 1200 crank horse-power,with a higher clamp load than the standard RXT twin disc this clutch can handle almost any horse-power you can throw at it and still remain street able. Ceramic lined clutch discs will provide smooth engagement with a like stock pedal effort to make this clutch kit ideal for the street performance enthusiast. Kit Includes: Pressure Plate, two Ceramic friction discs, steel adapter plate, floater plate, adapter ring and pilot tool.