D2 Racing RS Series Coilovers for 2014-2022 BMW M4 Convertible (F83) Spectra 1991 Audi 100 Turbo (43)

1991 Audi 100 Turbo (43)

2004 Audi A3 (8P1)

trim panels

If you're building a dedicated drag car or a street/strip 5 Series that still has to drive home

preventing spring rate inconsistency and contact with the shock body that can damage adjusting perch threads

D2 Racing RS Series Coilovers for 2014-2022 BMW M4 Convertible (F83) Spectra 1991 Audi 100 Turbo (43)The D2 Racing RS Series Coilover Kit for the 2014 2022 BMW M4 Convertible (F83) is our flagship coilover, and has been an affordable mid level favorite since being originally introduced over 20 years ago. Featuring a 36 way damping adjustable monotube design, RS Series coilovers are perfect for the modified street car that also sees occasional track days. This coilover has separate height and preload adjustments allowing for optimal suspension tuning