RS Coilovers w Front Air Cups Silver Control System #D-BM-66-1-VACF-20 D2-ACK01

The D2 Racing RS Series suspension kit is a popular coilover system featuring a 36-way damping and rebound adjustable monotube design, with separate height and preload adjustments for optimal suspension tuning. The springs are made of SAE9254 material to prevent deformity, and 6061 aluminum is used to avoid rusting. It maintains factory comfort levels and allows for a ride height drop of 60mm to 100mm from the original equipment height. This specific part number includes the VERA V-ACK Air Cups with a Silver Control System, allowing for an on-demand height adjustment of up to 2 inches in seconds. The system comprises two air cups (available in 12.5mm or 20mm shock shaft diameter configurations) with 3/8 air line fittings, a VERA 100C Compressor, a Norgren Pneumatic Valve, and all necessary fittings, relays, and air lines.