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Carrying gear up front and in the back? This BP-51 kit adds 2-1/2" of lift up front and 2" in the rear and is tuned to manage additional weight. Upgraded upper control arms correct geometry and restore confident handling.
If your 4Runner with KDSS is carrying a bumper and winch up front, and gear like drawers or a rooftop tent in the rear, this kit is tuned to keep your stance level and your ride controlled. It provides 2-1/2" of lift up front and 2" in the rear with components that work together under real-world loads.
Up front, the BP-51 coilovers are tuned to maintain lift with up to 330 lbs of gear. In the rear, full replacement coil springs support up to 440 lbs of constant weight, giving you improved travel, stance, and comfort without compromise.
With 10-stage compression and rebound adjusters built into the shocks and coilovers, you can fine-tune your ride right on the vehicle. Whether you're hitting a trail or smoothing out your commute, you can make it feel just right in seconds.
BP-51's internal bypass tech keeps things smooth on small bumps and controlled on big hits. There's no floating, no harshness, just a suspension that handles the terrain instead of fighting it.
The upper control arms keep your suspension angles where they should be after a lift, improving steering response and protecting other suspension parts from excess wear.
Forged arms with grease-free bushings and high-strength ball joints provide long-lasting performance, better handling, and more even tire wear on and off the road.
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