Ground Control Coilover Conversion Kit for 2012-2015 Honda Civic Si FWD bilstein-b8-performance-plus-30mm-monotube-suspension-strut-cartridge AST Lowering Springs for the

AST Lowering Springs for the 1983-1991 Volkswagen Golf (MKII/19E) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Part Number 10HTBF750 Part Name Coil Spring UPC 806990144423 Vehicle 1971-1985 Buick LeSabre Spring Shape Tapered Inner Diameter 4

1985 BMW 535i (E28)

2018 Lexus IS300 RWD (XE30)

and the control arm itself is constructed of CNC machined 6061 aluminum with an anodized ISC gold finish

Ground Control Coilover Conversion Kit for 2012-2015 Honda Civic Si FWD bilstein-b8-performance-plus-30mm-monotube-suspension-strut-cartridge AST Lowering Springs for theGround Control Coilover Conversion Kits for the 2012 2015 Honda Civic Si FWD bring true ride height control to your Civic Si, letting you dial in exactly the stance and corner balance you want instead of living with one fixed factory height. Built around a threaded, spin to adjust spring perch system, this kit lowers the car and tightens up body roll for a flatter, more planted feel through corners all while working with the stock or aftermarket