Swift Springs Standard Conventional Spring - OD: 5" / Length: 20" Spring Rate (lbs/inch):125 2012 Audi R8 V10 (w/o

2012 Audi R8 V10 (w/o Magnetic Ride)

2015 BMW 1 Series 135i (F2X LCI 5 Bolt)

2009 Infiniti FX35 2WD

KW Clubsport 2-Way Coilover Kit for the 2004-2007 Subaru Impreza WRX were developed for customers

The KSport Version RR Coilover Kit is built for 1992-2000 Lexus SC400 owners who want a track-ready damper without jumping to a remote reservoir setup

Swift Springs Standard Conventional Spring - OD: 5" / Length: 20" Spring Rate (lbs/inch):125 2012 Audi R8 V10 (w/oSwift Springs Standard Conventional Springs in 5" OD and 20" length are purpose built for competitive oval track, stock car, and circle track racing applications. These 5" OD Swift race springs are manufactured in Japan from proprietary H5S. TW high tensile alloy steel, delivering measurably better traction, weight transfer, and tire temperature consistency compared to standard silicone chrome springs. With fewer coils and optimized winding, Swift