ADS Multi-Stage Bypass Ring Shock

2021–2025 Ram 1500

300-0TRXR-MBR

Overview:

The ADS Multi-Stage Bypass Ring (MBR) shock with a 3.00" bore and 2.50" external reservoir is engineered specifically for the 2021–2025 Ram 1500. Designed for serious off-road enthusiasts and performance drivers, this shock absorber delivers precise damping control through its innovative multi-stage bypass system. Each bypass zone is independently adjustable, allowing tuners to tailor the suspension response to exact vehicle and terrain requirements. The large bore and reservoir increase fluid capacity, reducing shock fade and maintaining consistent performance during extended, demanding use.

Whether tackling rugged trails, desert runs, or snow-covered paths, the ADS MBR shock provides superior control, durability, and heat management to enhance your Ram 1500’s off-road capabilities.

Key Features:

This advanced shock absorber incorporates cutting-edge technology and premium materials to deliver exceptional performance and reliability:

• Large 3.00-inch bore shock body for increased fluid capacity and reduced fade
• True top-out zone offering both mechanical and hydraulic damping to protect the shock during full extension
• 4-way adjustable 2.50-inch external reservoir with independent high and low-speed compression and rebound adjustments
• Dual hose recirculation fluid path for efficient fluid cooling and consistent damping
• Internal diverters ensure fluid flows across the entire shock body for optimal heat dissipation
• Vacuum-bled assembly filled with full synthetic fluid to minimize fade and extend shock life
• Hard-chrome plated steel shock shafts for superior corrosion resistance and durability
• Shock eye mounts with machined rod ends and high-strength spherical bearings for enhanced articulation and reliability
• Gold anodized billet aluminum top and bottom caps for corrosion resistance and aesthetic appeal
• Electric zinc plated steel shock body coated with crystal clear Cerakote® for long-lasting protection against the elements
• 3-stage urethane seal package designed to withstand extreme temperatures and harsh environments

Construction & Design:

The ADS MBR shock is meticulously engineered with premium materials and precision manufacturing techniques. The large 3.00-inch bore and 2.50-inch reservoir maximize fluid volume, which is critical for heat management during intense off-road use. The dual hose system creates a true recirculating fluid path, ensuring consistent damping performance by evenly distributing fluid and heat throughout the shock body.

Hard-chrome plating on the steel shock shafts provides exceptional resistance to corrosion and wear, while the electric zinc plating and Cerakote® finish on the shock body protect against environmental damage. The gold anodized billet aluminum caps not only add strength but also resist corrosion and contamination. The advanced 3-stage urethane seals maintain integrity in extreme cold and heat, preventing blow-by and ensuring long-term reliability.

Installation & Fitment:

This shock absorber is designed as a direct fit replacement for the Ram 1500 model years 2021 through 2025, requiring no modifications for installation. It mounts using the factory eyelet locations and hardware, making the upgrade process straightforward for experienced mechanics and enthusiasts alike. For racing or severe off-road use, the use of limit straps is recommended to protect the shock from damage during full extension.

What's Included:

• One ADS Multi-Stage Bypass Ring 3.00" bore shock with 2.50" external reservoir
• Dual hose assembly for reservoir connection
• Vacuum-bled, filled with full synthetic fluid
• Installation instructions

Ideal For:

This shock is ideal for Ram 1500 owners seeking enhanced off-road performance, improved suspension tuning flexibility, and superior durability. It is especially suited for those who frequently drive on challenging terrain such as rocky trails, desert dunes, or snow-covered roads and require a shock that can withstand extreme conditions while maintaining consistent damping control.

ADS Racing Shocks develops off-road suspension solutions ranging from bolt-on systems for modern trucks/SUVs/UTVs to fully customized race shocks for high-end builds. The brand is positioned around controlling big hits and rough terrain with options like coilovers and bypass-style setups designed for serious desert and trail performance.