Get free shipping when you spend $99 or more!

SKU: 1534040

TeraFlex JL 4dr 4.5" Alpine RT4 Long Arm Suspension System | No Shocks | 4xe

$5,996.91 USD
Shipping calculated at checkout.

Delivery and Shipping

Most orders ship within 1-2 business days, with delivery time based on your selected shipping method and carrier.

Take your Jeep Wrangler JL Unlimited 4xe to the next level with the TeraFlex 4.5" Alpine RT4 Long Arm Suspension System engineered specifically for high-performance off-road use and superior on-road handling. Designed for extreme articulation, improved suspension geometry, and maximum adjustability, this premium long arm system is built to excel on the highway, through the desert, and during aggressive rock crawling.

The Alpine RT4 system features Alpine IR Long Control Arms, heavy-duty long arm brackets, and HD forged adjustable track bars to deliver precise suspension tuning and exceptional durability. Optimized specifically for the JL Unlimited 4xe platform, this suspension system improves ride quality, stability, and overall off-road capability while supporting larger tire setups.

Built for serious Jeep enthusiasts, overlanders, and trail rigs, the RT4 Long Arm Suspension System provides the strength and performance needed for demanding terrain and lifted applications.

Features:

  • Complete 4.5" long arm suspension system
  • Designed specifically for Jeep Wrangler JL Unlimited 4xe models
  • Alpine IR Long Control Arms included
  • HD forged adjustable track bars
  • Long arm brackets for optimized suspension geometry
  • Improved articulation and ride quality
  • Excellent highway stability and off-road capability
  • Heavy-duty construction for extreme trail use
  • Supports larger tire setups
  • No shocks included

Recommended Tire Fitment:

  • Sport/Sahara Fenders: 33"–37" Tires
  • Rubicon Fenders: 35"–40" Tires
  • Aftermarket High Fenders: Up to 40" Tires

Fitment:

  • 2021–2026 Jeep Wrangler JL Unlimited 4xe (4-Door)
  • Fits 4.5" Lift Applications
Install Guides
Est. Install Time 27.5 Hours

Reviews (0)

Fitment

Year Make Model
2021 – 2025 Jeep Wrangler 4 Door Jlu (4xe)

Frequently Asked Questions

Shipping

What countries do you ship to?

We currently ship to addresses within the contiguous 48 United States. Free Shipping promotions and standard shipping options are not available to Hawaii, Alaska, U.S. territories, or international destinations unless otherwise stated.

How long will it take to receive my order?

Most orders ship within 1–2 business days from the date the order is placed. Some orders may ship directly from the manufacturer, ship from multiple locations, or require additional processing time for custom or specialty items.

Shipping methods such as 2-Day, 3-Day, and Next Day refer to transit time only and do not include processing time.

Returns and Refunds

How do I return a product?

To initiate a return, you must contact Trail Ops to obtain a Return Merchandise Authorization (RMA) number. Returns without an RMA may be refused or subject to processing delays and restocking fees. All returned items must be in new, unused, and resalable condition with original packaging.

How long will it take to receive my refund?

Most returns must be initiated within 30 days of the purchase date. Open Box items must be returned within 7 days of purchase and are eligible for store credit only.