Hypercoils Pigtail Rear Coil Spring - 11" Tall x 5-1/2" O.D. - 225 lb. - Stock Appearing Karting Underwear 11-1/4 x 10-3/4 in

11-1/4 x 10-3/4 in

The ball and socket style collector integrated into these Hedmans means there's no collector gasket to blow out

Containing a proprietary additive package to combat abnormal combustion issues

Stock Appearing Oval Track

Hypercoils Pigtail Rear Coil Spring - 11" Tall x 5-1/2" O.D. - 225 lb. - Stock Appearing Karting Underwear 11-1/4 x 10-3/4 inRear coil springs have a pigtail on one end and a flat on the opposite end and are offered in two different versions. "S" series springs are 12" tall x 5 1 2" O. D. whilde the "R" series springs are 11" tall x 5 1 2" O. D. All springs are painted black for "stock" appearance. Hypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing