Fabtech 8" 4-Link System with DLSS 4.0 Coilover & Rear DLSS

2008–2010 Ford F250 4WD / Super Duty 8" Lift Kit with Factory Overload

Part #: K20361DL

Overview

The Fabtech 8" 4-Link System with DLSS 4.0 Coilover & Rear DLSS is a premium suspension upgrade designed specifically for Ford F250 4WD models from 2008 to 2010. Built for enthusiasts who demand superior articulation, increased wheel travel, and enhanced off-road capability, this system transforms your Super Duty into a rugged, high-performance machine. Whether you're tackling challenging trails, towing heavy loads, or seeking a commanding stance, this kit delivers unmatched durability and functionality.

Featuring large 2-inch diameter heavy-wall links and race-style 1-inch Uniballs, this system ensures maximum strength and longevity under demanding conditions. The inclusion of Dirt Logic 4.0 Stainless Coilover Shock conversion provides adjustable damping for a smooth ride on and off-road, while the comprehensive components like sway bar drops, trac bar relocation bracket, Pitman arm, rear add-a-leafs, and block & U-bolts work together to optimize your vehicle's suspension geometry and performance. Designed for straightforward installation, this system offers a significant upgrade over stock suspension components, supporting your vehicle's increased load capacity and off-road prowess.

Key Features

Our Fabtech 8" 4-Link System is engineered with precision to deliver exceptional performance and durability. Key features include:

• Heavy-duty 2-inch diameter steel links with race-style 1-inch Uniballs for maximum strength and articulation.
• Thick 1/4-inch steel brackets that secure the 4-link arms to the frame without the need for cutting or welding, simplifying installation.
• Includes Dirt Logic 4.0 Stainless Coilover Shock conversion, offering adjustable damping for tailored ride quality and off-road performance.
• Sway bar drops and trac bar relocation brackets to maintain proper suspension geometry and handling characteristics.
• Rear add-a-leafs and block & U-bolts to support increased lift height and load capacity.
• Heavy-duty components designed to withstand harsh off-road environments and heavy-duty towing applications.
• Optimized for off-road enthusiasts seeking maximum wheel travel and articulation for challenging terrain.

Construction & Design

The Fabtech 8" 4-Link System is constructed from high-quality steel components, ensuring strength and longevity. The large-diameter links are built with heavy-wall tubing, providing superior resistance to bending and wear. The race-style Uniballs are made from stainless steel, offering corrosion resistance and smooth articulation. The brackets are fabricated from thick 1/4-inch steel, precisely CNC-machined for perfect fitment and ease of installation. The inclusion of stainless coilover shocks enhances durability and performance, resisting corrosion and maintaining consistent damping over time. Overall, the design emphasizes durability, precise fitment, and off-road capability, making it a reliable upgrade for your Super Duty.

Performance & Sound

This suspension system significantly improves your vehicle's articulation, wheel travel, and overall off-road handling. The adjustable coilover shocks allow you to fine-tune damping for a smoother ride on rough terrain or enhanced stability during spirited driving. The increased suspension travel and reinforced links help support heavier loads and improve traction in challenging conditions. While this kit does not specifically alter vehicle sound, the upgraded coilovers and heavy-duty links contribute to a more robust and commanding vehicle presence.

Installation & Fitment

The Fabtech 8" 4-Link System is designed as a bolt-on upgrade, with no cutting or welding required for installation. The system mounts directly to factory frame points and utilizes existing mounting locations, simplifying the process. Basic mechanical skills and standard hand tools are sufficient, but professional installation is recommended to ensure proper alignment and safety. The included components are engineered for a precise fit, reducing installation time and ensuring optimal performance once installed.

• Complete bolt-on installation with no cutting or welding required
• Includes all necessary brackets, links, shocks, and hardware
• Designed for 2008–2010 Ford F250 4WD models with factory overloads

What's Included

• Heavy-duty 2-inch diameter steel links with race-style Uniballs
• Steel brackets for frame mounting
• Dirt Logic 4.0 Stainless Coilover Shocks
• Sway bar drop brackets
• Trac bar relocation bracket
• Rear add-a-leafs and block & U-bolts
• All necessary hardware and instructions for installation

Ideal For

• Off-road enthusiasts seeking maximum articulation and wheel travel
• Heavy-duty towing and payload applications
• Owners looking to upgrade their Super Duty's suspension for improved durability and performance
• Those wanting a commanding stance with a reliable, high-performance suspension system

Emissions Note

This suspension system is designed for off-road use and does not affect emissions compliance. Please verify local regulations before installation if emissions legality is a concern.