AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2000-2005 BMW 3 Series 320i Sedan/Touring/Coupe/Convertible (E46) coilover-covers 6 (V6) Chassis Code 3C-B6

6 (V6) Chassis Code 3C-B6 Drivetrain AWD Bar Diameter - Rear 7/8 in

2016 Toyota Sienna FWD (GSL30)

2003 Ford Mustang Base (SN95)

Notes Only for Vehicles Up To 2

1985 Volkswagen Golf Convertible MK1

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2000-2005 BMW 3 Series 320i Sedan/Touring/Coupe/Convertible (E46) coilover-covers 6 (V6) Chassis Code 3C-B6The 5100 Series shock absorbers for the 2000 2005 BMW 3 Series 320i Sedan Touring Coupe Convertible (E46) utilize non inverted high performance monotube technology. In the past, these were known as the 4100 series. Monotube design shocks absorbers give your car a better performance than the standard twin tube design, the gas pressure is separated by a floating piston, and eliminates cavitation and airation within the oil chamber. The 5100 Series