Springs set the ride height and decide how a lifted 4-door Wrangler behaves on the road and the trail. Springs tuned only for stock height leave the Jeep sagging or stiff.
TeraFlex Lift Coil Springs are tuned for rate and for front-to-rear and side-to-side load balance. The front springs are progressive dual-rate: they behave like a linear spring in normal street driving, and when the axle droops the softer upper section unwinds for flex and spring retention. TeraFlex pairs them with Falcon Performance Shocks to improve compression and rebound.
Pick the front or rear pair, install it, and add shocks to match.
MPN 1863000 (Front) · UPC 843885047476
MPN 1863100 (Rear) · UPC 843885047483
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