Description
Progressive coilover springs deliver the responsive handling and tunable suspension geometry that serious racers and track-focused builders demand. This kit’s dual-rate design—150 lb/in initial, 400 lb/in final—allows you to dial in compliance during initial suspension travel while maintaining composure under cornering loads and acceleration. Whether you’re fine-tuning a road course setup or building a dedicated drift machine, these coilovers give you the precision control that separates fast drivers from faster ones.
- 12-inch overall length
- 2.5-inch inner diameter
- 150/400 lb/in progressive rate
- Barrel-type design
- High-tensile steel construction
- Black powder-coated finish
- Coilover spring kit
- MPN: 120-250-400 V







