Hyperco Conventional Springs - OD 5" kw-suspension-clubsport-2-way-coilover-kit 2001 Mitsubishi Colt 1

2001 Mitsubishi Colt 1

2012 Jaguar XF

Every kit is extensively tested on the RNN14 chassis and refined until it balances ride quality with performance — the reason Pulsar GTIR coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

2006 Ford Fiesta ST 2

the brake line bracket is welded perfectly to the steel lower mount

Hyperco Conventional Springs - OD 5" kw-suspension-clubsport-2-way-coilover-kit 2001 Mitsubishi Colt 1Hyperco Conventional Race Springs 5" OD are the benchmark stacked spring and big body shock choice for stock car, late model, sprint car, and dirt racing applications. Each spring is wound in the USA to race series tolerance and delivers a more predictable, more repeatable rate curve than any generic conventional spring on the market. Choose free length and rate to match your chassis setup. Every spring is covered by Hypercos lifetime breakage