QA1 MOD Series Rear Pro Coilover Kit, 175 lbs/in Rate - 1965-1967 Buick Gran Sport AMG GT R Bilstein B4 OE Replacement (DampTronic)

Bilstein B4 OE Replacement (DampTronic) Dampers for the 2017-2019 BMW 440i Gran Coupe are direct OE replacements for the electronically adjustable Dampers found on many European brand vehicles

Extended Length 561

offer adjustable damping so you can tune the shocks to match changing conditions

Part Number VSS81-A1MS2 Part Name EnduraPro Shock Absorber Vehicle 2007-2011 Subaru Impreza AWD Chassis Code GH8 Position Front Damping Adjustable - Front No Damping Adjustable - Rear No Upper Mount - Front OEM Upper Mount - Rear OEM Ride-Height Adjustable - Front Not Applicable Ride-Height Adjustable - Rear Not Applicable Vehicle Fitment

QA1 MOD Series Rear Pro Coilover Kit, 175 lbs/in Rate - 1965-1967 Buick Gran Sport AMG GT R Bilstein B4 OE Replacement (DampTronic)don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1965 1967 Buick Gran Sport 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