QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 450 lbs/in Rate - 1963-1964 Mercury Marauder Firenza 2007 Chrysler 300C AWD V6

2007 Chrysler 300C AWD V6

Part Number J-41-DS Part Name DS Series Coilovers Vehicle 2019+ Mercedes-Benz CLS Class Sedan Drivetrain RWD Chassis Code C257 Damping Adjustment 1-Way (30 levels) Ride-Height Adjustable Yes Spring Rate - Front 9 kg/mm Spring Rate - Rear 13 kg/mm Spring Size - Front 62-240-9K Spring Size - Rear 62-70-245-13K-V Swift Springs - Front 62-228-X Camber Plates - Front Not Applicable Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced Vehicle Fitment

2003 Dodge Viper

2004 Chevrolet Aveo (T250/T255)

QA1 MOD Series Front Coilover Kit - Double Adjustable, Large Tapered Flat Spring, 450 lbs/in Rate - 1963-1964 Mercury Marauder Firenza 2007 Chrysler 300C AWD V6don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1963 1964 Mercury Marauder 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