Rock Krawler 2.5" Adventure - X "No Limits" Mid-Arm Suspension System for 18-26 Jeep Wrangler JL Unlimited 4-Door Rubicon
True Mid‑Arm Performance: Mid‑arm control arm geometry improves suspension efficiency, delivering controlled articulation and consistent stability without the harsh ride characteristics commonly associated with short‑arm systems.
Trail‑Ready Strength: Heavy‑duty steel control arms and reinforced mounting points are engineered to withstand demanding off‑road conditions, making this system ideal for aggressive trail use.
Balanced On‑ and Off‑Road Control: Carefully engineered suspension geometry helps maintain predictable steering response and braking stability while allowing the suspension to flex naturally over uneven terrain.
Built‑In Adjustability: Adjustable control arms allow precise axle positioning and proper alignment, ensuring optimal driveline angles and consistent suspension performance after installation.
Designed for the JLU Rubicon: Specifically tuned for the Jeep Wrangler JLU Rubicon, this system works seamlessly with factory axles, lockers, and drivetrain components for confident performance both on the road and off the trail.
Many states have laws that limit the maximum height of a lifted vehicle. Never exceed the legal height limit.
Built for drivers who push their JLU Rubicon far beyond the pavement, the Rock Krawler Adventure‑X “No Limits” Mid‑Arm Suspension System delivers trail‑ready strength with the control and comfort needed for long miles in between. Engineered around Rock Krawler’s mid‑arm geometry, this system provides balanced axle movement, confident steering feel, and predictable handling under load. Heavy‑duty components, carefully tuned springs, and adjustable control arms work together to maintain proper driveline and steering alignment while allowing the suspension to articulate freely on uneven terrain. Whether navigating rock gardens, deep ruts, or extended overland routes, the Adventure‑X system is designed to handle real‑world abuse while keeping your Wrangler composed and capable.
- (4) Triple-Rate Coil Springs
- (2) Front Adjustable High Clearance Lower Control Arms
- (2) Front Adjustable Upper Control Arms
- (2) Front Spring Pads
- (1) Adjustable Front Track Bar
- (2) "No Limits" Front Sway Bar Links
- (2) Rear Adjustable High Clearance Lower Control Arms
- (2) Rear Adjustable Upper Control Arms
- (2) Rear Spring Pads
- (2) Adjustable Rear Sway Bar Links
- (1) Bolt-on Rear Track Bar Relocation Bracket
- Shocks Included: Without Shocks or With Shocks
- Lift Height Range: 0 - 2.5 inch
Jeep Wrangler 2-Door (JL)
- 2026 Jeep Wrangler 2-Door (JL)
- 2025 Jeep Wrangler 2-Door (JL)
- 2024 Jeep Wrangler 2-Door (JL)
- 2023 Jeep Wrangler 2-Door (JL)
- 2022 Jeep Wrangler 2-Door (JL)
- 2021 Jeep Wrangler 2-Door (JL)
- 2020 Jeep Wrangler 2-Door (JL)
- 2019 Jeep Wrangler 2-Door (JL)
- 2018 Jeep Wrangler 2-Door (JL)
Jeep Wrangler Unlimited 4-Door (JL)
- 2026 Jeep Wrangler Unlimited 4-Door (JL)
- 2025 Jeep Wrangler Unlimited 4-Door (JL)
- 2024 Jeep Wrangler Unlimited 4-Door (JL)
- 2023 Jeep Wrangler Unlimited 4-Door (JL)
- 2022 Jeep Wrangler Unlimited 4-Door (JL)
- 2021 Jeep Wrangler Unlimited 4-Door (JL)
- 2020 Jeep Wrangler Unlimited 4-Door (JL)
- 2019 Jeep Wrangler Unlimited 4-Door (JL)
- 2018 Jeep Wrangler Unlimited 4-Door (JL)
Rock Krawler 2.5" Adventure - X "No Limits" Mid-Arm Suspension System Options
| Part Number | Catalog # | Shock Options | Engine Options | Price | |||||
|---|---|---|---|---|---|---|---|---|---|
| JL25AXMNL-4 | 16189-4367 | without Shocks | 2.0/3.6L Engine | $2,756.85 | |||||
| JL25AXMNL-4S1 | 16189-4369 | with RRD 2.25" IFP Shocks | 2.0/3.6L Engine | $4,018.27 | |||||
| JL25AXMNL-392 | 16189-4427 | without Shocks | 6.4L 392 Engine | $2,890.86 | |||||
| JL25AXMNL-392S1 | 16189-4429 | with RRD 2.25" IFP Shocks | 6.4L 392 Engine | $4,152.28 | |||||
| JL25AXMNL-4D | 16189-4409 | without Shocks | 3.0L Diesel Engine | $2,804.35 | |||||
| JL25AXMNL-4DS1 | 16189-4411 | with RRD 2.25" IFP Shocks | 3.0L Diesel Engine | $4,065.77 | |||||
| JL25AXMNL-4XE | 16189-4385 | without Shocks | 4Xe Engine | $2,804.35 | |||||
| JL25AXMNL-4XES1 | 16189-4387 | with RRD 2.25" IFP Shocks | 4Xe Engine | $4,065.77 |
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