4Runner 4WD Bilstein 5100 Adjustable Suspension Package Features:
- Complete set of four Bilstein 5100s
- Adjustable 0-2.5" front lift
- Rear shocks support 0-2" lift
- Levels front stance without spacers
- Uses factory coil springs
- Improves ride control and stability
- Increases suspension travel
- Fade-free monotube shock design
- Direct bolt-on installation
A Practical Upgrade That Fixes the Factory Feel
If your 4th gen 4Runner still rides like it did from the factory, you've probably noticed the soft rear end, front rake, and lack of control once you add weight or hit rough roads. The Bilstein 5100 Adjustable Suspension Package is one of those upgrades that cleans all of that up without overcomplicating things. Right away, it gives you better control, less body movement, and a more planted feel both on the street and off pavement. The adjustable front struts let you dial in anywhere from stock height up to 2.5 inches of lift using your factory springs, which is a big step up from basic spacer kits that do nothing for ride quality. You can level the front end to match the rear or add a bit of lift for larger tires, all while keeping a smooth, controlled ride. Out back, the included rear shocks are built to handle up to 2 inches of lift, which helps balance the truck and keeps it stable when you are hauling gear, towing, or driving over uneven terrain.
Proven Bilstein Performance You Can Feel Behind the Wheel
What really separates the 5100 series from other options in this price range is how well it blends everyday comfort with real performance gains. The monotube design and digressive valving respond quickly to bumps, so instead of that floaty factory feel, the truck feels more controlled and predictable. You will notice it on the highway, where it tracks straighter, and on dirt roads, where it handles washboards and dips without getting unsettled. Additionally, the gas-pressurized design helps prevent fade, which is something cheaper shocks struggle with once they heat up. Build quality is exactly what you would expect from Bilstein, with a durable zinc-plated finish that holds up to harsh conditions over time. Installation is straightforward since everything bolts into place and reuses your factory coil springs, though setting the front height does require disassembling the coilovers. Once it's all together, the difference is easy to appreciate. The stance looks right, the ride feels more controlled, and your 4Runner is better equipped for daily driving, weekend trips, and everything in between.
Vehicle Fitment: 2003, 2004, 2005, 2006, 2007, 2008, 2009 Toyota 4Runner 4WD
Application Note:
- This kit will not fit models with X-Reas
Kit Includes:
- (2) Bilstein 5100 Series Front Struts - 24-324359
- (2) Bilstein 5100 Series Rear Shocks - 33-313146
Rear Shock Notice: Advertised rear lift height indicates the maximum lift these shocks are valved and sized to support. Lift Height must be achieved through proper rear suspension components (blocks, springs, etc.).
Shop 4Runner Rear Springs
Kit Returns: Unfortunately, we will no longer be accepting partial returns of this package except in cases of damaged or defective parts. Please be aware of the installation requirements of this kit and plan accordingly. Please give us a call directly at 623-434-5277 if you need more information.
Install Guide 1
Install Guide 2
