Skyjacker dual-rate long-travel coil system for 2021–2022 Jeep Wrangler Unlimited Rubicon 392 uses progressive two-stage springs to deliver a comfortable flex rate for articulation and a second ride rate for compression. The kit includes extended-length sway bar end links, bump stop spacers and side-specific rear coils to maintain OEM suspension geometry and Electronic Stability Control function while providing increased articulation and an aggressive off-road stance.
Skyjacker 21-22 Jeep Wrangler Unlimited Rubicon 392 Dual Rate Long Travel 2.5in Coil System