4Runner Bilstein B12 Special HD Rear Coil Springs Features:
- Adds 1.5 inches of rear lift
- Supports up to 400 pounds payload
- Built for constant added rear weight
- Improves rear tire clearance
- Replaces factory rear coil springs
- Includes driver and passenger springs
- Durable protective powder-coated finish
Built for Loaded 4Runners That Need More Support
If your 4Runner spends more time loaded down with gear than running empty, these Bilstein B12 Special HD rear springs are built with that kind of use in mind. This is not just a basic lift spring. It is designed for vehicles carrying consistent weight like overland setups, rear bumpers, drawer systems, or camping gear. Compared to standard replacement springs, these offer noticeably more support in the rear, which helps keep the truck sitting level instead of sagging under load. When you compare them to lighter duty lift springs, the HD version stands out by holding its height better and keeping the rear end more controlled, especially when the truck is working.
Extra Lift and Stability You Can Feel Behind the Wheel
With about 1.5 inches of rear lift, these springs give your 4Runner a more balanced stance while also improving clearance for larger tires. That added height works well with leveled or lifted front setups, helping the truck sit right without looking nose high. Installation is straightforward since they replace the factory coils, though you will want to take your time safely unloading the suspension during the swap. Bilstein’s build quality shows through in the materials and finish, with a coating that holds up well to weather and trail use. Once installed, the difference is easy to notice. The rear feels more stable, more planted, and better able to handle weight without feeling soft or overwhelmed, making it a great upgrade for anyone who actually uses their 4Runner for hauling gear or getting off the pavement.
Vehicle Fitment: 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 Toyota 4Runner
Application Note: 2WD Models will see 2" of Rear Lift
Heavy-Duty Springs: These HD rear springs are designed for 4Runners carrying consistent added weight, such as overland gear, rear bumpers, or cargo setups. If your vehicle is mostly stock or lightly loaded, consider the
Standard Bilstein B12 Rear Springs for a more balanced everyday ride.
Install Guide
