QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 350 lbs/in Rate - 1975-1979 Buick Skylark accuair-air-tanks 2017 BMW M550i xDrive (G30)

2017 BMW M550i xDrive (G30)

Sport Premium Chassis Code GE/GH/GR/GV Bushing Color Black Bushing Material Polyurethane Grade Type Performance Grease Fitting Included No Installation Difficulty Difficult Installation Time (hrs) 4 Kit Contents 8 Insert Bushings Mounting Brackets Included No Mounting Hardware Included No Vehicle Placement Rear Wheel Alignment Required Yes Vehicle Fitment

Part Number 28926-1 Part Name Sport Springs Country of Origin Germany Vehicle 2015-2016 BMW X4 xDrive35i Chassis Code F26 Spring Type Progressive Ride-Height Adjustable No Lowering - Front 1

Part Number Q-12-ZX Part Name ZX Series Coilovers Vehicle 2014-2019 Chevrolet Corvette Drivetrain RWD Chassis Code C7 Damping Adjustment 3-Way (30 levels rebound/15 LSC/12 HSC) Ride-Height Adjustable Yes Spring Rate - Front 6 kg/mm Spring Rate - Rear 10 kg/mm Spring Size - Front 62-160-6K Spring Size - Rear 62-160-10K Swift Springs - Front 62-152-X Swift Springs - Rear 62-152-X Camber Plates - Front Not Applicable Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear True Coilover Notes The ZX Series is not available in Extreme-Low configuration

2011 Volvo C30 1

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 350 lbs/in Rate - 1975-1979 Buick Skylark accuair-air-tanks 2017 BMW M550i xDrive (G30)don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1975 1979 Buick Skylark to meet the demands required by today's high performance drag race and handling pro touring cars, QA1's multi patent pending MOD Series shock will transform the way racers respond to changing track conditions and configurations. The key element to this tunability is QuickTune Technology: dry modular valve