QA1 MOD Series Rear Pro Coilover Kit, 130 lbs/in Rate - 1964-1972 Buick Skylark A7 Quattro 2006 BMW X3 AWD (E83)

2006 BMW X3 AWD (E83)

2014 BMW 4 Series 435i/440i Convertible/Gran Coupe RWD (w/o EDC)

and damping curves tuned for grip — so your M5 stays flat through transitions

AST Lowering Springs for the 2000-2008 Volvo V70 (S) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Part Number DK32-GMB4 Part Name Drag Suspension Kit UPC 806990017376 Vehicle 1978-1981 Pontiac Catalina Front Coil Springs Included No Rear Coil Springs Included No Rear Leaf Springs Included No Front Shocks/Struts Included No Rear Shocks/Struts Included No Front Sway Bar Included No Rear Sway Bar Included Yes Rear Sway Bar Color Black Rear Sway Bar Type Solid Rear Sway Bar Diameter 1

QA1 MOD Series Rear Pro Coilover Kit, 130 lbs/in Rate - 1964-1972 Buick Skylark A7 Quattro 2006 BMW X3 AWD (E83)don't be limited to adjustments! Completely re valve in minutes with the MOD Series Shock. Designed specifically on your 1964 1972 Buick Skylark 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