APEXi S1 Coilovers '04 + RX-8 *Discontinued in stock 1G DSM with 4G63T engine

1G DSM with 4G63T engine

cutting blind spots on highway merges and tight parking

Fastener specifications are vehicle-specific and should match what your factory frame uses

real-time temperature readings across extended runs

You'll reuse your existing bulbs — no need to buy new ones unless you want an upgrade

APEXi S1 Coilovers '04 + RX-8 *Discontinued in stock 1G DSM with 4G63T engineAPEXi proudly introduces the S1 Damper line, developed by a team of APEXi engineers and professional racing drivers. Ride quality and handling performance are not mutually exclusive. Almost all coilover suspension systems are designed for track use, but are not well matched for street use. In fact, most are sprung and dampened improperly for street use, which not only gives a harsh and unpleasurable ride, but also hurts grip performance when the