QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 550 lbs/in Rate - 1973-1977 Buick Century C5 2012 Mercedes-Benz GL550 (X164)

2012 Mercedes-Benz GL550 (X164)

Part Number 28700512 Part Name Function and Form Type 2 Coilovers Vehicle 2022+ Subaru BRZ Chassis Code ZD8 Drivetrain RWD Adjustment Type 1-Way Ride-Height Adjustable Yes Spring Rate - Front 8 Kg/mm Spring Rate - Rear 8 Kg/mm Custom Spring Rates No Top Mounts - Front Included Top Mounts - Rear Included Suspension Design - Front True Coilover Notes Finish: Red/Black

2016 Toyota Land Cruiser Prado 4WD (TRJ150W)

2010 Audi TTS Roadster

0 kg/mm (672 lbs/in) Spring Rate (Rear) 7

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 550 lbs/in Rate - 1973-1977 Buick Century C5 2012 Mercedes-Benz GL550 (X164)don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1973 1977 Buick Century 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