Invest in Motorsport-Grade Suspension for your 4X4

At Olsen Motorsports, we’re passionate about helping people get the best performance from their vehicles. We know better than anyone just how exhilarating it can feel when you’re at the wheel of a powerful automobile, and it’s responding to your every whim.

Ready to see just what the AT Pro-Line can do for how your vehicle handles all kinds of terrain?

The AT Pro-Line is more advanced than any other suspension system from JRZ, as it was designed and built for heavy-duty, hardworking vehicles. It’s not built for precision; it’s built for brute force, and the AT Pro-Line will mirror that power while enhancing the handling of your vehicle. The focus is to control the movements of “unsprung mass” so you can have a better driving experience every time you step behind the wheel.

A high-quality AT Pro-Line suspension system makes it so you won’t need a hydraulic bump stop because everything in your suspension system already has the rest of that handled. This unique damping philosophy makes JRZ suspension products much better than the competition. But it’s also why they can be used on heavier vehicles with a different center of gravity than the average race car.

Benefits of at PRO LINE

  • Features an external reservior that increases the volume for heat dissipation and nitrogen pressure.
  • Includes swivel hose for easy installation.
  • The frequency responsive blow off valve and nitrogen gas pressure provide the vehicle with exceptional body control and superb handling.
  • The components are fully rebuildable and are easy to perform maintenance on.
  • The aluminum top mounts are fully anodized and are corrosion proof.
  • This product is specifically crafted to be able to withstand extreme usage.
  • Includes heavy duty bearings, high-grade aluminum body and reservoir, chrome plated piston rod that is chromoly induction hardened.
  • Adjustments to damper can be easily made to adjust riding experience.
  • This component has notable longevity thanks to the corrosion-resistant construction.
  • Hand-made
  • Signed off, personally, by an individual quality assurance engineer.

Elevate Your 4×4 Vehicle Driving Experience

Thanks to the large fluid displacement in the 22mm diameter piston rod and the lifting force of the damper, the unsprung mass is precisely controlled. In addition, compression damping with an adjustable valving system paired with a high-flow return valve allows quick refilling and a consistently smooth ride. Primarily, these aspects will result in more than just better handling on the vehicle; they’ll result in less stress on your tires, a higher comfort level for all in the car, more longevity for your shock absorbers, more traction, and better overall stability.

Developed For Hardship

Precise Gas Pressure

Shop For Your 4×4 Suspension System At Olsen Motorsports

Are you ready to invest in how well you can handle and maneuver your vehicle? Then, invest in a suspension system that works just as hard as your truck with the AT Pro-Line from JRZ. Curious about other features or how easy it is to install? Reach out to us today to learn more about our products and if the AT Pro-Line is right for you.

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