Eibach 2025 Dodge Ram 1500 Pro-Truck Lift Kit System Coilover Stage 2 - E86-27-011-05-22

The Eibach Pro-Truck Lift Kit System Coilover Stage 2 (Part # E86-27-011-05-22) is a complete front and rear suspension lift solution engineered specifically for the 2025–2026 Dodge Ram 1500 4WD, including the Rebel Crew Cab with the 3.0L twin-turbo six-cylinder. If you're looking to gain meaningful lift, improve off-road capability, and upgrade your Ram 1500's suspension from the ground up in a single kit, the Eibach Pro-Truck Stage 2 system delivers a comprehensive, race-pedigree package purpose-built for fifth-gen Ram owners who refuse to compromise between trail performance and on-road ride quality.

Key Features & Benefits

• Complete Stage 2 System: The kit ships as a pair of front Pro-Truck Coilover 2.0 units plus rear sport shocks and rear Pro-Lift-Kit springs — everything you need for a full front and rear suspension upgrade in one purchase, eliminating the guesswork of mixing and matching components.
• Threaded Height-Adjustable Front Coilovers: The front coilovers feature a threaded spring perch that lets you dial in your preferred lift height within the supported range, accommodating increased loads and maximizing clearance — critical for Ram owners running larger wheels and tires.
• 46mm Monotube, Nitrogen-Filled Dampers: Eibach's 46mm piston monotube design with nitrogen-filled variable force valving provides consistent, fade-resistant damping whether you're crawling over rocks or cruising the highway. The monotube architecture transfers heat more efficiently than twin-tube designs, preserving damping performance under sustained off-road abuse.
• Digressive Valving with Linear Shims: Unlike a simple digressive-valved shock (which can feel stiff on-road), Eibach incorporates linear shims into the valving stack. This combination delivers firm, controlled damping over large trail impacts while remaining noticeably softer and more compliant on everyday roads — a meaningful real-world benefit over comparable aftermarket shock options.
• ERO Off-Road Race Spring Compatible: The system is equipped and compatible with Eibach's ERO Off-Road Race Springs, giving you a clear upgrade path if your build demands even more spring rate customization down the road.
• Anodized 6061-T6 Billet Aluminum Coilover Mounts: Aerospace-grade aluminum hardware resists corrosion and keeps unsprung weight in check — important for maintaining suspension response on a full-size truck.
• Individually Dyno Tested: Every damper in this kit is dyno tested before leaving the factory for matched performance between left and right sides, ensuring consistent ride balance right out of the box.
• Heavy-Duty Bushing System: The kit includes a heavy-duty bushing system that has been cycle tested for long-term durability — designed to handle the repeated stress cycles of regular off-road use without premature wear.
• Engineered, Tested & Manufactured in the U.S.A.: Eibach's engineering and manufacturing operations are based in Corona, California, and the Pro-Truck line is developed using decades of motorsport and OEM spring technology — the same company trusted to supply coil springs for major motorsport programs.
• Two-Year Warranty: Eibach backs this kit with a two-year warranty covering factory defects in materials and workmanship under normal use on light-duty (Class 1–3) trucks.

Specifications

• Part Number: E86-27-011-05-22
• Brand: Eibach
• System Stage: Pro-Truck Lift Stage 2
• Front Damper Type: Pro-Truck Coilover 2.0 — 46mm piston, monotube, nitrogen-filled variable force valving
• Rear Components: Pro-Truck Sport Shocks + Pro-Lift-Kit Springs
• Coilover Mount Material: Anodized 6061-T6 billet aluminum
• Height Adjustment: Threaded front spring perch (adjustable within supported lift range)
• Out-of-Box Height Setting: Set level with OE rear ride height from the factory
• Warranty: Two years against factory defects in materials and workmanship
• Proposition 65: Yes — Cancer and Reproductive Harm warning applies (CA)
• Package Dimensions (approx.): 13.7" W × 7.0" H × 31.1" D

Fitment

This kit is confirmed to fit the following applications per Eibach's own application guide:

• 2025–2026 Ram 1500 Crew Cab — 3.0L 6-Cylinder Twin Turbo, 4WD (Excluding Air Suspension)
• 2025–2026 Ram 1500 Rebel Crew Cab — 3.0L 6-Cylinder Twin Turbo, 4WD (Excluding Air Suspension)

Important Exclusions: This kit does not fit Ram 1500 models equipped with the factory air suspension system. Eibach also notes that fitment, height results, and warranty coverage are not guaranteed for unlisted applications — always verify your exact cab style, drivetrain, and suspension configuration before ordering. Do not exceed the maximum lift height called out in the included instructions; exceeding that limit can result in poor ride quality.

Note from Eibach: Exact achieved lift height may vary depending on specific package configurations and vehicle weight distribution.

What's in the Box

• 2× Front Pro-Truck Coilover 2.0 (left and right, individually dyno tested)
• 2× Rear Pro-Truck Sport Shocks
• Rear Pro-Lift-Kit Springs

Installation instructions are available via Eibach's instruction sheets (reference D3868, D3916, D4474 per Eibach's product page). Hardware and mounting provisions are included as part of the coilover assemblies.

Why Buy from ThreePiece.us

• Free Shipping: ThreePiece.us offers free shipping on every order — no minimum, no surprises at checkout.
• Affirm Financing: Spread the cost of your suspension upgrade over time with Affirm financing, available directly at checkout with flexible payment plans.
• Expert Fitment Support: Not sure if this kit works with your specific Ram 1500 build? Our fitment specialists are available by phone at 813-535-5801 or by email to verify compatibility before you buy. With 10,000+ customers served, we know suspension fitment.
• Price Match Guarantee: ThreePiece.us offers a price match guarantee on all products — contact us if you find a lower price and we'll work to match it.
• Genuine Products: Every product sold through ThreePiece.us is 100% authentic — no replicas, no counterfeits.

Frequently Asked Questions

Q: Does this kit fit my 2025 Ram 1500 if it has the factory air suspension?
A: No. Eibach explicitly lists this kit for 2025–2026 Ram 1500 4WD applications excluding air suspension. If your truck came from the factory with air suspension, this kit is not compatible. Contact our fitment team at 813-535-5801 to discuss your options.

Q: What exactly is included — do I need to buy front and rear components separately?
A: No additional suspension purchases are needed for a full front and rear upgrade. The Stage 2 kit includes a pair of front Pro-Truck Coilover 2.0 units, rear sport shocks, and rear Pro-Lift-Kit springs — all in one part number (E86-27-011-05-22).

Q: Can I adjust the ride height after installation?
A: Yes. The front coilovers feature a threaded spring perch that allows you to adjust ride height within the supported lift range. Eibach notes that the coilovers are set at the factory to be level with OEM rear height out of the box. Always stay within Eibach's specified maximum lift height to avoid degraded ride quality.

Q: What is the warranty on this kit?
A: Eibach provides a two-year warranty covering this kit against factory defects in materials and workmanship when used under normal operating conditions on light-duty trucks (Class 1–3). Warranty coverage applies to listed applications only.