Synergy Mfg rear lift springs for 2007–2018 Jeep Wrangler JK/JKU include options with 2-door kits at 3.0 inches and 4-door kits at 2.0 inches of lift to match front kits or improve rear clearance. Engineered for JK and JKU rear use, they raise the rear while maintaining correct spring alignment. These vehicle-specific springs simplify achieving a balanced lift on 2007–2018 Wrangler JK/JKU models.
Synergy 07-18 Jeep Wrangler JK/JKU Rear Lift Springs 2 DR 3.0in 4 DR 2.0 Inch