Coilover System

The Godspeed Project MonoSS coilovers are designed as an entry-level, single-adjustable suspension system that bridges the gap between track performance and daily drivability. These coilovers are constructed with a robust 52mm carbon seamless steel tube and a high-performance internal shock piston, engineered to provide fast and precise damper response. The springs are cold-bent from high-strength SAE9252 steel, offering a blend of comfort for everyday use and performance when needed. These coilovers feature 16-way adjustable dampers, allowing users to tune from soft to firm settings. The kit includes springs with a 10 kg rate in the front and an 8 kg rate in the rear. Construction highlights include race-quality shock oil for consistent performance across temperatures, a Japanese KOYO 6204Z bearing pillowball mount in the top hat (where applicable), and durable T7075 forged aluminum or carbon steel brackets for the bottom mounts. The shock bodies are made from lightweight aluminum with an anodized finish. Installation involves independent ride height and spring preload adjustments. The MonoSS series is designed for the Lexus GS300, GS400, and GS430 models from 1998 to 2005. Godspeed Project offers a 1-year warranty on these coilovers when purchased from an authorized dealer, requiring proof of purchase for warranty claims.