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SKU: 1612020

TeraFlex JL 4-Door 2.5" Sport ST2 Suspension System – No Shocks – 3.0L Diesel

$1,201.96 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 EcoDiesel with the TeraFlex 2.5" Sport ST2 Suspension System engineered specifically for 3.0L Diesel models. Designed for Jeep owners who want improved ride quality, highway stability, and trail capability, this complete suspension system delivers increased tire clearance and enhanced handling without sacrificing daily drivability.

The Sport ST2 Suspension System features Front Lower Sport Control Arms and Progressive Bump Stops that improve steering geometry, caster angles, and overall suspension performance on lifted applications. Tuned specifically for the added front-end weight of the EcoDiesel platform, this suspension system provides excellent on-road comfort while maintaining outstanding off-road articulation and control.

Front sway bar quick disconnects improve axle articulation on the trail, while the rear track bar axle bracket properly centers the axle to reduce body roll and improve steering response. The additional lift height allows for larger tires and a more aggressive stance while maintaining dependable highway manners.

This maintenance-free suspension package includes lift coil springs, bump stops, front lower control arms, sway bar quick disconnects, and geometry correction components optimized specifically for 2.5" lift applications. Installation is fully bolt-on with no cutting, welding, or alignment modifications required.

Whether you're building an overland-ready EcoDiesel or a comfortable daily driver with trail capability, the TeraFlex Sport ST2 Suspension System delivers the performance, comfort, and reliability serious Jeep owners expect.

Features & Benefits:
• Fits Jeep Wrangler JL Unlimited 3.0L EcoDiesel models
• 2.5" lift height for increased tire clearance and improved stance
• Front Lower Sport Control Arms improve caster and steering geometry
• Progressive bump stops improve suspension performance
• Front sway bar quick disconnects improve off-road articulation
• Rear track bar bracket reduces body roll and improves axle centering
• Tuned specifically for EcoDiesel suspension characteristics
• Street & trail balanced suspension performance
• Maintenance-free suspension system design
• Bolt-on installation with no cutting or welding required
• Reduced noise, vibration, and harshness (NVH)
• No shocks included — ideal for custom shock setups

Recommended Tire Sizes:
• Sport/Sahara fenders: Up to 35" tires
• Rubicon fenders: Up to 37" tires
• Aftermarket high fenders: Larger tire fitment possible

Install Guides
Est. Install Time 7.5 Hours

Reviews (0)

Fitment

Year Make Model
2020 – 2023 Jeep Wrangler 4 Door Jlu (eco Diesel)

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.