In-House Coilover Rebuilding Services S3 Suspension offers in-house rebuilding services for all S3 coilover customers. Rebuild Service Includes Full disassembly and inspection Complete cleaning and degreasing Seal replacement Damper shaft inspection Shock oil replacement Revalving (if required) Bump stop and guide bushing replacement Thread chasing and body cleaning Nitrogen recharging (monotube dampers) Shock dyno testing Spring inspection Adjuster rebuilding or replacement (if necessary) Rebuild Recommendation We strongly recommend rebuilding all four shocks at the same time to ensure proper balance and consistent vehicle performance. Turnaround Time Full rebuild lead time: 14–20 business days Pricing $140 per shock $50 return shipping (after completion) Customer is responsible for shipping costs to and from S3 Suspension.
