Fabtech Dirt Logic 2.5 Coilover Shock Absorbers

2014–2018 GM C/K1500 6-Inch Front Coilover Shock Absorber Pair

Part #: FTS21207

Overview

The Fabtech Dirt Logic 2.5 Coilovers are engineered for serious off-road enthusiasts who demand exceptional performance and durability from their suspension components. Designed specifically for the GM C/K1500 trucks from 2014 to 2018 with a 6-inch lift, these coilovers deliver superior damping capacity to handle rough terrains, rocky trails, and desert racing conditions. Whether you're tackling challenging off-road trails or seeking improved ride quality and stability, these coilovers are built to support your adventurous lifestyle.

Built from the insights gained through desert racing experiences, the Dirt Logic 2.5 shocks provide a perfect balance of strength, responsiveness, and adjustability. They are ideal for those who want to push their vehicle's off-road capabilities while maintaining reliable on-road manners. With their robust construction and advanced features, these coilovers help you conquer demanding terrains with confidence and control.

Key Features

The Fabtech Dirt Logic 2.5 Coilovers incorporate a range of innovative features designed to optimize off-road performance and durability:

• 2.5-inch OD stainless steel shock body provides excellent corrosion resistance and strength for demanding off-road conditions.
• 2.25-inch OD billet aluminum piston ensures lightweight construction without sacrificing durability or performance.
• 7/8-inch NitroSteel black piston rod offers exceptional strength and fatigue resistance, reducing the risk of bending or failure under heavy loads.
• Cold-wound coil springs are engineered for consistent performance and long-lasting resilience in rough terrains.
• Adjustable coilover construction allows for fine-tuning ride height and damping settings to suit your specific driving needs.
• 5/8-inch spherical ball mounting ends provide precise articulation and reduce stress on suspension components, enhancing overall handling.
• Extended length (E25.10) and collapsed length specifications ensure proper fitment and travel for lifted trucks.
• Designed with rugged construction and high-quality materials, these shocks are built to withstand the harshest off-road environments while maintaining consistent performance.

Construction & Design

The Dirt Logic 2.5 coilovers feature a heavy-duty stainless steel shock body that resists corrosion and provides a durable foundation for off-road use. The billet aluminum piston is machined for precision and lightweight performance, contributing to improved handling and responsiveness. The NitroSteel piston rod is heat-treated and black-anodized to resist wear and corrosion, ensuring longevity even in extreme conditions.

The adjustable coilover design allows you to customize ride height and damping characteristics, giving you control over your vehicle's stance and ride quality. The cold-wound coil springs are engineered for consistent load-bearing capacity and resilience, supporting aggressive off-road driving and heavy loads. The spherical ball mounting ends facilitate smooth articulation and reduce stress on suspension components, enhancing durability and handling.

Performance & Sound

These coilovers are built to provide exceptional dampening capacity, helping to absorb shocks and impacts from rough terrain. The robust construction ensures reliable performance under demanding conditions, giving you confidence in your vehicle's ability to handle challenging trails. While specific horsepower or flow improvements are not applicable, you will notice improved ride control, stability, and off-road capability compared to stock shocks.

Installation & Fitment

The Fabtech Dirt Logic 2.5 coilovers are designed as a direct bolt-on replacement for the factory shocks on your GM C/K1500 truck with a 6-inch lift from 2014 to 2018. Installation is straightforward for those with basic mechanical skills, and no cutting or drilling is typically required. Proper alignment and torque specifications should be followed to ensure optimal performance and longevity of the suspension components.

• Includes a pair of front coilover shocks with all necessary mounting hardware.
• Adjustability features allow for personalized tuning to match your driving style and terrain.

What's Included

• Pair of front Dirt Logic 2.5 coilover shocks
• All mounting hardware and components necessary for installation
• Instruction manual for proper setup and adjustment

Ideal For

• Off-road enthusiasts seeking high-performance suspension upgrades
• Owners of GM C/K1500 trucks with a 6-inch lift from 2014 to 2018
• Drivers who demand durability, adjustability, and superior damping in challenging terrains
• Desert racers, trail riders, and overlanders looking for reliable, long-lasting shocks

Emissions Note

This product is designed for off-road use and may not be CARB-compliant. Please verify local regulations before installation if emissions compliance is a concern.