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TeraFlex

TeraFlex JK TERA44 RUBICON AXLE 4.10 4-6 - RHD-3545340

$4,697.99

SKU: T00T 3545340

Out of Stock
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
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Overview

The TeraFlex JL 4dr 4.5" Sport ST4 Suspension System is an all-inclusive suspension system designed to provide both street and trail performance. This system allows for larger tires and a commanding stance while maintaining a comfortable and stable ride. It features Front Control Arm Sport Frame Brackets that correct steering geometry and improve braking control by reducing nosedive. The system includes lift coil springs, bump stops, and front sway bar quick disconnects, all optimized for the specified lift height and tire/component clearance. Front and Rear Track Bar Axle Brackets are also included to improve steering response, center the axles, optimize vehicle roll center, and reduce body roll. The Sport ST4 Suspension System is a bolt-on installation with no cutting or welding required, offering superior on-road ride quality and comfort with maximum off-road flex and reduced noise, vibration, and harshness (NVH). This system does NOT include shocks. TeraFlex recommends Falcon Performance Shocks, which are engineered to work with TeraFlex lift coil springs for optimal vehicle stability.
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TeraFlex JK TERA44 RUBICON AXLE 4.10 4-6 - RHD-3545340

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTeraFlex
Part NumberT00T 3545340

Videos

TeraFlex: JL Sport ST4 Suspension System

TeraFlex: JL Sport ST4 Suspension System
TeraFlex Install: JL 4.5" Base Lift Kit

TeraFlex Install: JL 4.5" Base Lift Kit
Teraflex 4.5" Suspension System, Alpine Arms, Falcon 3.3 Adjustable Shocks - Shaun's New Gladiator

Teraflex 4.5" Suspension System, Alpine Arms, Falcon 3.3 Adjustable Shocks - Shaun's New Gladiator

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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