QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 400 lbs/in Rate - 1973-1987 Pontiac Grand Prix Geo AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 1995-1999 BMW 3 Series 318i Touring (E36) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut

BC Racing BR Series Coilovers for the 2020+ Mercedes-Benz GLB Class 4Matic (X247) are BC Racing's entry-level coilover and the most popular kit in their entire lineup — they offer the most accessible entry into adjustable coilover suspension without sacrificing performance

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Part Number W63225 Part Name Control Arm Bushing Vehicle 2010-2012 Subaru Impreza WRX Limited Chassis Code GE/GH/GR/GV Bushing 1 Inner Diameter 12

QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 400 lbs/in Rate - 1973-1987 Pontiac Grand Prix Geo AST Suspension designed the CompetitionThese QA1 GM Pro Coil Systems for the 1973 1987 Pontiac Grand Prix are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.