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SKU: 1523300

TeraFlex JL 4dr 3.5" Alpine CT3 Long Arm Suspension System | No Shock Absorbers | 3.6L / 2.0L

$4,404.93 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.

Upgrade your Jeep Wrangler JL Unlimited with the TeraFlex 3.5" Alpine CT3 Long Arm Suspension System engineered for superior off-road capability, enhanced articulation, improved ride quality, and maximum suspension performance. Designed specifically for JL Unlimited 3.6L Pentastar and 2.0L Turbo models, this premium long arm system delivers outstanding adjustability, stability, and durability for both trail use and daily driving.

The Alpine CT3 Long Arm Suspension System opens up a new world of tire clearance and off-road capability while improving suspension geometry for smoother operation and increased suspension travel. Its advanced long arm design reduces suspension angles, enhances axle positioning, and improves ride comfort on rough terrain and highway driving alike.

Whether you're building an aggressive trail Jeep, overland rig, or daily-driven off-road setup, the CT3 system provides the tunability, strength, and confidence needed for every adventure.

Features:

  • Complete 3.5" Alpine CT3 long arm suspension system
  • Fits Jeep Wrangler JL Unlimited 4-Door 3.6L and 2.0L Turbo models
  • Advanced long arm geometry improves articulation and ride quality
  • Increased suspension travel and axle control
  • Heavy-duty Alpine long control arms and mounting brackets included
  • Improved steering feel and highway stability
  • Excellent off-road flex and suspension performance
  • Ideal for overlanding, trail riding, and rock crawling
  • Maximum suspension tunability and durability
  • No shock absorbers included

Recommended Tire Fitment:

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

Fitment:

  • 2018–2025 Jeep Wrangler JL Unlimited 4-Door (JLU) 3.6L
  • 2018–2025 Jeep Wrangler JL Unlimited 4-Door (JLU) 2.0L Turbo
  • Fits 3.5" Lift Applications
Install Guides
Est. Install Time 28.5 Hours
Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. TeraFlex is NOT responsible for any damage or failure resulting from improper installation.

Reviews (0)

Fitment

Year Make Model
2018 – 2026 Jeep Wrangler 4 Door Jlu (non Rubicon)
2018 – 2026 Jeep Wrangler 4 Door Jlu (rubicon)

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.