Fabtech K4047

2007–2018 Jeep JK 2-Door 4WD 3-Inch Sport System with Performance Shocks

Part #: K4047

Overview

The Fabtech 3-inch Sport System with Performance Shocks is a comprehensive suspension upgrade designed specifically for Jeep JK 2-Door models from 2007 to 2018. This system provides a balanced combination of off-road capability and on-road comfort, making it an ideal choice for enthusiasts seeking to enhance their Jeep's performance, appearance, and versatility. Whether you're tackling rugged trails or enjoying daily driving, this kit offers reliable performance and improved ground clearance.

Built with quality and durability in mind, the Fabtech Sport System allows you to fit larger tires—up to 35 inches—without sacrificing ride quality. The system is engineered to deliver a smooth, controlled ride while providing the extra clearance needed for off-road adventures. Designed for those who want a straightforward, bolt-on upgrade, this kit ensures your Jeep is ready for whatever terrain you encounter.

Key Features

The Fabtech K4047 Sport System incorporates several innovative features that enhance your Jeep's capabilities and durability:

• Includes four American-made coil springs specifically designed for 2-door Jeep JK models, ensuring consistent ride height and optimal performance.
• Preset manufacturing process guarantees uniformity and reliability across all springs, providing predictable handling and ride quality.
• Front and rear performance shocks are included, engineered to complement the suspension lift and improve damping for both on-road comfort and off-road control.
• Comprehensive hardware package includes front sway bar links, bump stops, rear bump stop extensions, rear trac bar bracket, rear brake hose extension, and emergency brake cable brackets, ensuring a complete and hassle-free installation.
• All components are packaged in one box for convenience, making it easier to upgrade your suspension in a single step.
• Designed to clear 35-inch tires, giving your Jeep a more aggressive stance and improved off-road capability.
• Constructed with high-quality materials to withstand harsh off-road conditions and ensure long-lasting performance.
• Optimized for a balanced ride that maintains factory-like handling while providing increased ground clearance and wheel travel.
• Suitable for daily drivers, weekend warriors, and off-road enthusiasts looking for a reliable, cost-effective suspension upgrade.

Construction & Design

The Fabtech Sport System features heavy-duty, American-made coil springs that are engineered for durability and consistent performance. The springs undergo a preset manufacturing process to ensure uniform ride height and predictable handling characteristics. The included performance shocks are designed with advanced damping technology to absorb bumps and rough terrain, providing a smooth ride both on and off-road.

The system's components are crafted from high-quality steel and finished to resist corrosion, ensuring longevity and reliable performance in challenging environments. The design incorporates precise engineering to maintain factory steering geometry and alignment, which helps preserve drivability and tire wear. The inclusion of bump stops, sway bar links, and other hardware ensures a complete, integrated upgrade that enhances your Jeep's suspension system without the need for additional modifications.

Performance & Sound

With this suspension upgrade, you'll notice improved ground clearance, allowing your Jeep to handle rough trails and obstacles with ease. The shocks provide better damping control, reducing body roll and improving stability during spirited driving or off-road maneuvers. While this system is primarily designed for off-road performance, it also enhances on-road handling by maintaining a comfortable ride quality. The increased tire size and suspension travel contribute to a more aggressive stance and a commanding presence on the road or trail.

Installation & Fitment

The Fabtech K4047 Sport System is a bolt-on kit that is designed for straightforward installation. Most components attach directly to existing mounting points, and no cutting, drilling, or extensive modifications are required. Basic mechanical skills and standard tools are sufficient to complete the upgrade, and detailed instructions are included to guide you through each step. The system is engineered to preserve factory steering geometry and alignment, but a professional wheel alignment is recommended after installation to ensure optimal handling and tire wear.

• Designed specifically for Jeep JK 2-Door 4WD models from 2007 to 2018.
• Allows for up to 35-inch tires for enhanced off-road capability and aggressive styling.
• Includes all necessary hardware and components for a complete, hassle-free installation.
• No cutting, drilling, or tuning required; a true bolt-on upgrade.

What's Included

• Four American-made coil springs designed for 2-door Jeep JK models
• Front and rear performance shocks
• Front sway bar links
• Front bump stops
• Rear bump stop extensions
• Rear trac bar bracket
• Rear brake hose extension
• Emergency brake cable brackets
• All necessary hardware and mounting components

Ideal For

• Jeep JK 2-Door owners seeking a reliable suspension lift for off-road adventures
• Enthusiasts wanting to fit larger tires for improved ground clearance and appearance
• Daily drivers who want enhanced ride quality and handling with increased capability
• Off-road enthusiasts looking for a cost-effective, American-made suspension upgrade

Emissions Note

This suspension system is designed for off-road use and is not CARB-compliant. It is intended for use in off-road or recreational applications only and may not be legal for street use in all areas. Please check local regulations before installation.