Suspension and Components Suspension Kits

TeraFlex

18C WRANGLER JL 4DR: ALPINE RT COILOVER SUSPENSION SYSTEM 44/44 392/2.0/3.6

$12,237.22

SKU: T00T 1357004

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Alpine RT Coilover Suspension System is tailor-made for the JL Wrangler, accommodating every powertrain option. This system integrates bolt-on coilover brackets and JL specific Falcon coilovers, ensuring a high-performance, noise-free ride. Designed specifically for the JL Rubicon Wrangler and its powertrain options. These Falcon Shock equipped coilover suspension systems cater to JL Rubicon factory width axles, as well as the Tera60 or other axles featuring a 3.25'' axle tube diameter. Falcon coilover shocks are meticulously designed for utterly silent operation. Sealed Gimble Bearing shock mounts ensure solid and noiseless control when combined with the TeraFlex coilover mount solution. This unique mount design allows for full suspension cycling without any component contact. The sleek, hard-anodized shock body, featured on all Falcon Shocks, serves as the perfect bearing surface for the new sealed and lubricated spring sliders. These sliders also boast roller-bearing spring seats, guaranteeing noiseless spring movement during compression and extension, even during spring twisting. This system significantly elevates the off-road capabilities of your Jeep while maintaining a comfortable on-road experience. It is engineered to provide noise-free rides, increase stability, and improve both dynamic roll control and low-speed damping. This lift system includes RT4 Long Arm Suspension with adjustable crossovers for a true dual-rate function, allowing adjustments of +/-1.25 inches using quick adjust snap rings. The components feature bolt-on, laser-cut reinforced coil-over brackets, and are designed for standard 3-inch springs. The oversized gimbal lock bearings are coated, booted, and sealed for durability and long-lasting performance.

Fitment

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Specifications

BrandTeraFlex
Part NumberT00T 1357004

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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