AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2000-2002 BMW Z3 3.0i Coupe/Convertible (E36/7 E36/8) LR4 1987 Mazda 323 GT (BF/BF1)

1987 Mazda 323 GT (BF/BF1)

SEL Chassis Code 5N Bushing Color Black Bushing Material Polyurethane Color Black Durometer 72 Grade Type Regular Installation Difficulty Moderate Installation Time (hrs) 0

2012 Volkswagen Beetle 2

2011 Scion XD

1991 Audi 90 Quattro 20v (B4)

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2000-2002 BMW Z3 3.0i Coupe/Convertible (E36/7 E36/8) LR4 1987 Mazda 323 GT (BF/BF1)The 5100 Series shock absorbers for the 2000 2002 BMW Z3 3. 0i Coupe Convertible (E36 7 E36 8) 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 shocks allow