Dobinsons 1-3" MRR 3-Way Adjustable Lift Kit 2025+ 4Runner

Description

This isn’t just a lift; it’s a professional-grade suspension overhaul. By moving the nitrogen and extra oil into an external remote reservoir, the MRR shocks provide massive cooling capacity and allow for a larger internal piston, giving you unparalleled control and comfort on the most demanding terrain.

Why the MRR System Wins
When you’re hours away from pavement, heat is the enemy of your suspension. The MRR system is built to conquer it:

Remote Reservoir Advantage: By increasing oil capacity and separating the nitrogen gas into a remote reservoir, these shocks stay cool and consistent long after traditional shocks have overheated and faded.
3-Way Adjustability: The MRR struts feature independent high-speed compression, low-speed compression, and rebound adjustment. This allows you to dial in your ride for a plush highway commute during the week and a firm, controlled trail rig on the weekend.
Massive 60mm Bodies: These heavy-duty bodies hold significantly more oil than factory or mid-tier monotubes, providing a smoother ride and better bottom-out resistance.
Braided High-Pressure Hoses: Built to withstand the elements, the stainless steel braided hoses ensure the remote reservoirs stay connected and functional through mud, snow, and rock spray.

Key Features

Fully Adjustable Ride Height: The threaded front strut bodies allow for precise height adjustments (1-3") to perfectly level your rig, even with heavy front bumpers or winches.
Premium Seals & Internals: Equipped with high-quality FKM Viton multi-lip seals and a 22mm micro-polished, hardened chrome shaft for maximum durability.
Corrosion Resistant: Zinc-plated and clear-coated shock bodies designed to survive the salt-heavy winters of the Lower Mainland.
Custom Spring Rates: Pair your MRRs with Dobinsons’ legendary coil springs, custom-selected for your specific build weight (Stock, Medium, or Constant Heavy).

What's Included

2 Front Coil Springs
2 2.6″ MRR 3 Way Adjustable Monotube Reservoir Struts – MRA59-A662
2 Rear Coil Springs
2 2.6″ MRR 3 Way Adjustable Monotube Reservoir Shocks - MRA59-A441

Pro Tip: The 6th Gen 4Runner is a tech-heavy rig, and the MRR kit is the only setup that truly matches that premium feel. This is the kit for the driver who spends their weekends on long, high-speed forest service roads. The external reservoirs aren't just for show as they prevent the mushy feel that happens when shocks get hot. Being able to click the adjusters to stiffen up the rear when you’re fully loaded with a week’s worth of gear is a total game changer.

Specifications

Vehicle Compatibility

6th Gen Toyota 4Runner (2025+)
Technical Specifications
- Lift Height: 1" to 3" Adjustable (Front); Multiple spring options for the rear.
- Shock Design: 60mm Monotube Remote Reservoir (MRR).
- Adjustability: Compression and Rebound adjustable (3-Way).
- Fitment Note: TRD Pro and Trailhunter models come factory-raised (approximately 1.5" front and 0.75" rear), so the actual lift gained will be reduced accordingly.
Installation Information
- DIY Difficulty: High. Remote reservoir mounting requires specific bracket placement and careful hose routing.
- Installation Note: A professional alignment is mandatory. With the 6th Gen's new chassis and safety sensors, ensuring your thrust angle and caster are perfect is critical for both handling and ADAS (Advanced Driver Assistance Systems) performance.
- Professional Installation in Surrey: The MRR system is a precision piece of equipment, and the installation on a 6th Gen 4Runner needs to be done right. Our Surrey, BC shop specializes in high-performance Dobinsons installs. We handle everything from reservoir mounting to custom-tuning the clickers based on your rig’s weight. Let us get your 6th Gen dialed in so you can head straight from our shop to the trails.