ISC Suspension Street Sport Coilover Kit Fits 92-98 BMW 3 Series

The ISC Suspension Basic Coilover Kit Street Sport is a high-performance coilover system designed for street and sport applications. It features 32-way damping adjustability for rebound and compression, allowing for fine-tuning of ride characteristics. The design separates preload from ride height, ensuring consistent ride quality regardless of lowering. The coilovers utilize T6061 anodized aluminum top plates with isolated rubber bushings for improved road compliance. The piston rods are made of high-rigidity steel, meeting race/sport standards, and are valved according to the spring rate, with quality ensured through shock dyno testing. A mono-tube damper with high-pressure nitrogen and a larger cylinder/piston design enhance driving stability and dexterity. The threaded shaft portions are powder-coated and salt-spray coated for durability, particularly in adverse weather conditions. ISC springs are constructed from SAE9254 steel, rigorously tested for compression with minimal deformation, and offer customizable spring rates. The system provides up to 3 inches of full-length height adjustability, with T6061 aluminum alloy adjustment locks for lightweight and secure spring/vehicle downforce retention.