Stack Guide | Bilstein Metric Coilover Springs Your coilover springs will be

Your coilover springs will be able to smoothly rotate around the perch under compression thanks to these exclusive self-lubricating sheets

Flat Wire | Progressive Rate

Part Number: H188-035-0005

Part Number: SST-G

Heavy Assist Spring rates over Helper Springs are utilized to fine-tune the shock's rebound travel

Stack Guide | Bilstein Metric Coilover Springs Your coilover springs will beExplore the Swift Stack Guide and Stack Guide adapters engineered to eliminate tilt from a stacked spring setup and any chances of shock damage. Our Stack Guides are created out of a heat resistant self lubricating composite that's designed to remove any tilt from a stacked spring setup. Results have shown a smoother transition of the intended spring rate, as well as eliminates any chance of shock damage. Highly recommended for anyone using a dual