Fabtech Coil Assist Kit

2015–2022 Mercedes Sprinter 2500 / 3500

Part #: FTS28003

Overview

The Fabtech Coil Assist Kit with Bilstein B4 Shocks is a premium suspension upgrade designed specifically for Mercedes Sprinter 2500 and 3500 models from 2015 to 2022. This kit enhances your vehicle's load-carrying capacity, ride quality, and overall stability, making it an ideal choice for commercial operators, fleet owners, and enthusiasts who demand durability and performance. Whether you're hauling heavy loads, navigating rough terrains, or simply seeking a more comfortable and controlled ride, this coil assist kit provides a reliable solution to improve your Sprinter's suspension system.

Built with quality and precision in mind, the Fabtech Coil Assist Kit helps support increased payloads while maintaining excellent ride comfort. The included Bilstein B4 shocks are renowned for their durability and consistent damping performance, ensuring your vehicle handles confidently under various driving conditions. This comprehensive suspension upgrade not only boosts your vehicle's capability but also enhances safety and driver confidence.

Key Features

The Fabtech Coil Assist Kit combines innovative design and high-quality materials to deliver superior performance and longevity. Here are some of the key features:

• Constructed with heavy-duty steel components designed to withstand demanding loads and off-road conditions.
• Includes Bilstein B4 shocks, known for their exceptional durability, fade resistance, and smooth damping characteristics, providing a comfortable ride even under heavy loads.
• Designed to increase load capacity and reduce sagging, maintaining proper ride height and suspension geometry.
• Easy bolt-on installation that integrates seamlessly with the factory suspension system, requiring no extensive modifications.
• Optimized for improved stability, handling, and control when carrying heavy payloads or towing.
• Manufactured in the United States, ensuring high manufacturing standards and quality control.
• Includes all necessary hardware and components for a complete installation.

Construction & Design

The Fabtech Coil Assist Kit features robust steel coil spacers that reinforce the factory coil springs, effectively supporting additional weight and reducing suspension sag. The Bilstein B4 shocks are engineered with a monotube design, providing consistent damping performance and resistance to fade during extended use. The shocks are zinc-coated for corrosion resistance, ensuring long-lasting durability in various weather conditions.

The kit's design maintains factory ride quality while offering increased load support, thanks to precise engineering and high-quality materials. The components are engineered for a perfect fit, ensuring reliable operation and minimal maintenance over the lifespan of your vehicle. The installation process is straightforward, with all hardware included, making it accessible for both professional installers and experienced DIY enthusiasts.

Performance & Sound

With the Fabtech Coil Assist Kit installed, your Mercedes Sprinter will experience improved stability and handling, especially when loaded heavily. The upgraded suspension system helps reduce body roll and enhances steering response, providing a more confident driving experience. The Bilstein shocks contribute to a smoother ride by effectively absorbing bumps and vibrations, resulting in less driver fatigue and increased comfort on long hauls or off-road adventures.

Installation & Fitment

The Fabtech Coil Assist Kit is designed for a direct bolt-on installation, utilizing existing mounting points on your Mercedes Sprinter's suspension. No cutting, drilling, or complex modifications are required, making the upgrade straightforward for qualified technicians or experienced DIYers. The process typically involves lifting the vehicle, replacing or adding coil spacers, and installing the Bilstein B4 shocks. It is recommended to follow the detailed installation instructions included with the kit for optimal results.

• Complete bolt-on suspension upgrade for Mercedes Sprinter 2500 and 3500 (2015–2022).
• Requires basic hand tools and jack stands for installation.
• No special tuning or alignment adjustments are necessary post-installation, but a professional alignment is recommended to ensure optimal handling and tire wear.

What's Included

• Heavy-duty coil spacers for front and rear suspension
• Bilstein B4 shocks (front and rear)
• All necessary mounting hardware and brackets
• Installation instructions

Ideal For

This suspension upgrade is perfect for commercial operators, fleet managers, and off-road enthusiasts who need reliable load support and improved ride quality. Whether you're carrying heavy payloads, towing, or navigating challenging terrains, the Fabtech Coil Assist Kit with Bilstein B4 shocks offers a durable and effective solution to enhance your Mercedes Sprinter's performance and comfort.

Emissions Note

This product is designed to meet or exceed industry standards for durability and performance. Please verify local regulations regarding modifications and emissions compliance before installation. The kit is intended for off-road or recreational use and may not be street-legal in all areas.