QA1 Rear Coilover Conversion Kit - Double Adjustable, Firm Ride, 250 lbs/in Rate - 1973-1986 Chevrolet C10 Suburban, Ford 9 in. Smart 2009 Maserati Quattroporte M139

2009 Maserati Quattroporte M139

Part Number e10-23-036-01-22 Part Name Eibach Pro-Kit Lowering Springs for 2020-2023 Chevrolet Corvette 6

Every kit is extensively tested on the CR-V chassis and refined until it balances ride quality with performance — the reason CR-V coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

and with SPS12-R16110-30 to set to positive direction (both sold separately)

QA1 Rear Coilover Conversion Kit - Double Adjustable, Firm Ride, 250 lbs/in Rate - 1973-1986 Chevrolet C10 Suburban, Ford 9 in. Smart 2009 Maserati Quattroporte M139With this all new, engineered from scratch rear system, 1973 1986 Chevrolet C10 Suburban owners can add modern performance to a pickup that was designed for utility all without removing the bed of the truck. QA1 engineered a unique bolt in torque arm design that maximizes performance without the inherent binding issues of other 4 link systems. This provides superior control over suspension movement, resulting in a smooth ride and great handling