These RC F coilovers are built around a digressive monotube damper and world-famous Eibach ERS Motorsport springs
Part Number 28691-1 Part Name Lift Springs Country of Origin Germany Vehicle 2014-2019 Ford Escape 4 Cyl/V6 Chassis Code C1 Front Lifting 1
7 mm Segment Light Truck Series B6 Performance Spring Seat Included No Upper Mount Type Eye 12
1993 Mercedes-Benz E-Class Sedan (W124)
2003 Mercedes-Benz E-Class 4WD Airmatic 6 Cyl (W211)
QA1 CR-S Tapered High Travel Coil Spring - 4.125" ID, 600 lbs/in Rate, 10" Length - 1973-1987 Pontiac Grand Prix Volt These RC F coilovers areAvailable in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of High Travel Springs for the 1973 1987 Pontiac Grand Prix with a silver powder coated finish. Made in the USA, these 2" I. D. High Travel Springs are manufactured from specially designed high tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to