Fabtech Dirt Logic 4.0 Resi 4" Front Coilover

2017–2020 Ford F250/350 4WD Diesel

Part #: FTS835242P

Overview

The Fabtech Dirt Logic 4.0 Resi 4" Front Coilover is a high-performance suspension upgrade designed specifically for Ford F250 and F350 trucks equipped with 4WD diesel engines from model years 2017 through 2020. Built with durability and off-road capability in mind, these coilovers provide a significant lift and improved handling for both on-road driving and rugged off-road adventures. Whether you're looking to enhance your truck's load-carrying capacity, improve ride quality, or conquer challenging terrains, these coilovers deliver the performance and reliability you need.

Designed for enthusiasts who demand the best in suspension technology, the Dirt Logic 4.0 Resi coilovers help support increased ground clearance, better wheel articulation, and a more commanding stance. They are ideal for off-road enthusiasts, overlanders, and daily drivers seeking a combination of improved performance and ride comfort. With their robust construction and precise engineering, these coilovers ensure your truck maintains excellent stability and control under demanding conditions.

Key Features

The Fabtech Dirt Logic 4.0 Resi coilovers incorporate advanced features that set them apart from standard suspension components:

• Heavy-duty 4.0-inch diameter monotube shock absorbers with a remote reservoir design for superior heat dissipation and consistent performance during extended off-road use.
• High-quality, corrosion-resistant materials, including durable steel bodies and zinc plating, ensure long-lasting performance in harsh environments.
• Precision-machined components and TIG-welded construction provide exceptional strength and durability, capable of handling aggressive off-road terrain and heavy loads.
• Adjustable ride height and damping settings allow for fine-tuning to match your driving style and terrain requirements.
• Designed with OEM mounting points for a straightforward bolt-on installation, minimizing downtime and ensuring a perfect fit.
• Enhanced wheel travel and articulation improve off-road capability, allowing your truck to navigate obstacles with confidence.
• Optimized for a 4-inch lift, providing increased ground clearance without compromising ride quality or safety.

Construction & Design

The Dirt Logic 4.0 Resi coilovers feature a monotube design with a remote reservoir, which helps maintain consistent damping performance by allowing for better heat dissipation and fluid movement. The shock bodies are constructed from high-strength steel and finished with a corrosion-resistant zinc coating, ensuring longevity even in muddy, salty, or wet conditions. The adjustable damping features are engineered for precise control, enabling you to tailor the ride to your specific needs, whether for daily driving, towing, or off-road adventures.

The coilovers are engineered with a focus on durability and performance, utilizing TIG welding and CNC-machined components for a perfect fit and reliable operation. The design also emphasizes ease of installation, with OEM-style mounting points that eliminate the need for modifications or additional parts. This thoughtful construction ensures your suspension system remains robust and responsive over the lifespan of your vehicle.

Performance & Sound

With the Fabtech Dirt Logic 4.0 Resi coilovers installed, you will experience a noticeable improvement in ride quality, handling, and off-road capability. The upgraded shock absorbers provide better control over rough terrain, reducing body roll and improving stability. The remote reservoir design helps prevent fade during extended off-road use, maintaining consistent damping performance. While these coilovers are primarily designed for performance and durability, they also contribute to a more commanding and aggressive stance for your truck.

Installation & Fitment

The Fabtech Dirt Logic 4.0 Resi coilovers are designed as a direct bolt-on upgrade for 2017–2020 Ford F250 and F350 4WD diesel trucks. The installation process typically requires basic hand tools and can be completed with standard mechanical skills. No cutting, drilling, or additional modifications are necessary, making it a straightforward upgrade for experienced DIY enthusiasts or professional installers. Proper alignment is recommended after installation to ensure optimal handling and tire wear.

• Bolt-on installation with OEM mounting points
• No cutting or drilling required
• Includes all necessary hardware and instructions

What's Included

• Front coilover shocks with remote reservoirs
• Mounting hardware and bushings
• Installation instructions

Ideal For

• Off-road enthusiasts seeking increased ground clearance and wheel articulation
• Heavy-duty towing and hauling with improved stability
• Daily drivers wanting a more commanding stance and better ride quality
• Overlanders and adventure seekers tackling rugged terrains

Emissions Note

This product is designed for off-road use and may not be legal for use on public roads in all jurisdictions. Please check local regulations before installation. The Fabtech Dirt Logic 4.0 Resi coilovers are not CARB-compliant and are intended for off-road or show use only.