Welcome to an exciting chapter in the world of off-road enthusiasts and heavy vehicle owners – the debut of the ARB MT64 Suspension Range.

Developed by ARB Old Man Emu team, the MT64 suspension range is designed to enhance off-road capabilities, particularly for overland and heavy vehicles dealing with demanding loads.

Now available for purchase:
Tacoma: Click here for more details
4Runner: Click here for more details

This advanced suspension system brings innovation, precision, and comfort, promising an unmatched experience both on and off the road.

Unveiling the MT64 Monotube Suspension

The MT64 name carries a significant meaning – it's derived from the 64mm (2.5 in) inner bore diameter of its internal monotube design. This engineering marvel allows for an impressive 2.8-inch body, providing more space for oil and more accurate shock tuning.

The use of aerospace-grade aluminum in the construction of the body brings multiple advantages. Not only does it efficiently dissipate heat, but it also offers a remarkable fifteen-fold increase in protection against stone damage compared to traditional steel designs.

Product MT64 Suspension Range

Enhanced performance and stability

One of the defining features of the MT64 suspension is its digressive valving. This innovative design ensures:

  • Instant response to changing surface conditions, optimizing performance in any terrain.
  • A smooth and controlled ride tailored for everyday driving and long-distance journeys, reducing driver and passenger fatigue while boosting comfort.

Versatility and customization

What sets the MT64 range apart is its adaptability, offering:

  • An adjustable spring seat allowing for lift adjustments ranging from 0 to 3 inches, depending on the specific application.
  • Machined grooves on the aluminum body of the MT64 strut, enabling fine-tuning of preload and height for compatibility with various accessories and loads.

Style and compatibility

The MT64 suspension range brings not only performance but also style to the forefront. 

The inclusion of a new matte black coil spring offers a modern aesthetic while seamlessly blending with the rugged outdoor environment. 

It's important to note that consulting the Old Man Emu Application Guide is vital in ensuring the right selection for your vehicle. Additionally, the shift to a new matte black finish will extend across the entire Old Man Emu coil spring range.

Unmatched Overlanding Authority

When it comes to overlanding, the MT64 suspension system is meticulously engineered to handle unique challenges:

  • Management of dynamic shifting loads – both front-to-back and side-to-side – setting a new standard in stability and performance.
  • Ultimate choice for those who demand a smooth and comfortable ride, no matter the conditions.


Body size 2.8 in
Shaft size 7/8 in
Bushes  Natural rubber
Material Aluminum
Finish Type III Hard Anodized
Adjustable Strut Height Yes
Lift Height 0-3 in
Adjustable damping No
Shock type Monotube
Reservoir Internal
Construction Hard-anodized, CNC-machined 6061-T6 billet alluminum, forged body cap
Valving Digressive
Seals Independent viper
Oil High viscosity
Extended Application-specific
Compressed Application-specific
Total travel Application-specific
Top mount OEM

MT64 Suspension Range info

Ready to elevate Your Overlanding Experience with MT64?

In the world of off-road performance, the OME MT64 suspension range stands tall as a true trailblazer. From its massive bore diameter to its vehicle-specific tuning and adjustable spring seat, every element of the MT64 has been meticulously crafted to redefine your overlanding adventure.

Don't just settle for an ordinary ride – upgrade to the extraordinary with the MT64 and experience the future of suspension systems. Discover a new level of comfort, control, and capability for your overland adventures.

Your next adventure awaits – with the OME MT64, there are no limits to where you can go.

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