Barnett Extra Plate Clutch Kit - 303-30-10010 For Harley Sportster 1957-1970 Brand_Danny Gray These mufflers have been dyno-tested

These mufflers have been dyno-tested and show a 12% increase in torque and 7% increase in power

Small gauges can be programmed for the rider’s ideal layout

Each kit includes top tree

With our unique design and top quality German Grade 7075 T6 Alloy our Motocross pegs are pound for pound stronger then titanium pegs

Note:Not for use with models with electronic throttle control

Barnett Extra Plate Clutch Kit - 303-30-10010 For Harley Sportster 1957-1970 Brand_Danny Gray These mufflers have been dyno-testedFeatures Kit includes six bonded Series K aramid friction plates, one steel plate and a set of heavy duty clutch springs Kit adds approximately 20% more surface area Can be run wet or dry Made in the U. S. A. Specs Product Name Clutch Kit Type Complete Friction Plate Material DuPont Kevlar Drive Plate Material Steel Features Includes Springs Units Kit Riding Style Street 1957 1970 Harley Davidson Sportster 900 XLCH 1957 1970 Harley Davidson Sportster