MaXpeedingrods 24-Way Adjustable Coilover Suspension Kit, Set of 4

Overview Coilover suspension kit with adjustable ride height and 24 levels of rebound damping. Designed for the front and rear suspension. Key Features - Ride height and spring preload are adjustable - Full-length adjustment allows ride height changes without affecting suspension stroke - 24 levels of rebound damping adjustment - Pillow-ball front and rear top mounts - 55CrSi steel cold-bent springs - Reinforced rubber-bushing upper mounts Specifications Lowering Range: 25-75 mm, depending on vehicle Front Spring Rate: 7 kg/mm; 392 lb/in Rear Spring Rate: 6 kg/mm; 336 lb/in Front Damper Body Diameter: 55 mm; 2.17 in Rear Damper Body Diameter: 55 mm; 2.17 in Front Spring Inner Diameter: 70.5 mm Rear Spring Inner Diameter: 70.5 mm Front Spring Length: 180 mm Rear Spring Length: 160 mm Recommended Spring Preload: 7-10 mm What's Included 2 x Front Coilover; 2 x Rear Coilover; 1 x Allen Wrench; 2 x C Spanner. Mounting hardware not stated. Vehicle Applications 1989-1998 Mazda MX-5 Miata Convertible 2-Door 1.6L; 1.8L 1998-2005 Mazda MX-5 Miata Convertible 2-Door 1.6L; 1.8L 1999-2005 Mazda MX-5 Miata Base Convertible 2-Door 1993-1993 Mazda MX-5 Miata LE Convertible 2-Door 1997-1997 Mazda MX-5 Miata STO Convertible 2-Door 1999-1999 Mazda MX-5 Miata 10th Anniversary Convertible 2-Door 2000-2005 Mazda MX-5 Miata LS Convertible 2-Door