If you’re looking to really amp up your Toyota 4Runner's performance, the King 2.5 Performance kit is where it’s at. This isn’t just a simple leveling kit; it’s a full-on upgrade that’s going to change the way you drive—both on the pavement and off the beaten path. We’re talking about King’s 2.5 series front coilovers with compression adjusters. These bad boys not only smooth out your ride but also give you that extra control when you hit the trails, thanks to the larger shocks and external reservoirs.

Now, let’s get real for a second. Once you lift your truck, those stock upper arms can really hold you back. They can limit your suspension's performance, and that’s just not cool. That’s where our upper arms come in. You’ve got options here: choose from tubular, billet uniball arms, or our X-joint upper arms, depending on what fits your style and budget. These arms are tough and designed to handle the rough stuff, plus they give you more wheel travel. We’ve even tweaked the caster and camber to keep your alignment spot on, which means better handling whether you’re cruising down the highway or tackling rocky terrain.

Moving to the rear, we’ve got King’s 2.5 remote reservoir shocks. These are not your average shocks. With a bigger oil capacity, they provide way better control and damping. Plus, the compression adjuster lets you dial in the feel—whether you want a softer ride for those bumpy backroads or something firmer for highway cruising. And since they’re longer, you’ll get increased rear wheel travel and articulation, which is a game changer for off-roading.

What’s in the Box:

• King 2.5 Remote Coilovers with Compression Adjustment (25001-243A-EXT for KDSS or 25001-133A-EXT)
• Camburg Upper Arms (Options: Billet CAM-310184 | Uniball w/ Covers CAM-310130 | Uniball CAM-310036 | X-joint CAM-310079)
• King 2.5 Remote Rear Shocks with Compression Adjustment (25001-125A)

Key Features:

• Enhanced ride quality on and off-road
• Replaces weak upper ball-joint
• More wheel travel for better performance
• Corrected suspension geometry for improved handling
• Proudly made in the USA

Tech Specs:

• Lift: 0-3 inches (front)
• Track Width: Stock
• Wheel Size: 16-20 inches
• Max Backspacing: 4.75 inches
• Tire Size: 285/75/16 | 285/70/17

Fitment:

• Toyota 4Runner 2wd/4wd 2010-2024

Heads Up:

• If you’ve got one of those rare X-Reas models, you’ll need to drain the short hydraulic hoses that connect to the OEM shocks. It’s not complicated, just something to keep in mind.
• With all the different wheel sizes, offsets, tire brands, and styles out there, you might need to do a bit of trimming on the plastic inner fenders or modify the body mount behind the front tires to avoid any rubbing.
• King Coilovers: 2.5 R/R C/O with Adjuster (25001-243A-EXT) specifically for KDSS models.
• Upper Arm Type: Tubular Uniball Series with Uniball Cap.

So, if you’re ready to take your 4Runner to the next level, this kit has got your back. It’s built for those who want to push their limits and really enjoy the ride.