BC Racing ER Series Coilovers for 1986-1992 Mazda RX-7 RWD (FC3S) Aveo 1979 Mercedes-Benz S-Class 260SE/280S/280SE/280SEL/300SE/300SEL/380SE/380SEL/380SEC (W126)

1979 Mercedes-Benz S-Class 260SE/280S/280SE/280SEL/300SE/300SEL/380SE/380SEL/380SEC (W126)

Drivers who want more than just an outstanding look and lowering for the 2015-2018 BMW 228i/230i AWD within the TUV-tested adjustment range

1 in Vehicle Fitment

AST Lowering Springs for the 1991-1998 Mazda MX-3 (EC) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Part Number CFD040-SP Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 8

BC Racing ER Series Coilovers for 1986-1992 Mazda RX-7 RWD (FC3S) Aveo 1979 Mercedes-Benz S-Class 260SE/280S/280SE/280SEL/300SE/300SEL/380SE/380SEL/380SEC (W126)BC Racing ER Series Coilovers for the 1986 1992 Mazda RX 7 (FC3S) put race grade adjustability in reach of the serious track day driver, with independent compression and rebound tuning at every corner. Every kit is extensively tested on the FC3S chassis and refined until it balances ride quality with performance the reason RX 7 coilovers from BC Racing are the best selling adjustable kits in their segment worldwide. ER Series kits run a linear twin