2025 Toyota 4Runner ICON 0.75 inch Dual Rate Rear Spring Kit | 52753

4Runner ICON 0.75 inch Dual Rate Rear Spring Kit Features:

• Provides 0.75" rear lift over stock
• Dual-rate design for comfort and control
• Softer initial rate for smoother ride
• Firmer overload rate for added support
• Improves on- and off-road performance
• Corrosion-resistant semi-gloss black finish
• Lifetime guarantee against sagging or breakage
• Works best with ICON shocks and components
• Adjustable track bar recommended, not required

Comfort Where You Want It and Control When You Need It

If you're looking to give your 2025 4Runner a small bump in rear ride height while also improving how it handles both on the road and off, the ICON 0.75" Dual Rate Rear Spring Kit is an excellent upgrade. At first glance, three-quarters of an inch might not sound like much, but the real story is in the spring design. ICON uses a dual-rate coil setup that blends a softer initial rate for a smoother ride with a firmer secondary rate that kicks in under load or during hard hits off-road. That means daily driving stays comfortable, even with an empty cargo area, but when the trail gets rough or the gear starts piling up, the suspension firms up and keeps the back end from squatting or bottoming out. This is especially useful for those running light overland setups or who just want more confidence when the road gets unpredictable.

Built for the Long Haul with No Guesswork

Like all of ICON's suspension components, these springs are built to last and perform under real-world conditions. They're vehicle-specific, so you’re not trying to make a generic part work on your 4Runner. Each coil is powder-coated in a semi-gloss black finish for corrosion resistance and a clean look that holds up well over time. ICON backs them with a lifetime guarantee against sagging or breakage, which shows the level of confidence they have in their spring design. Installation is straightforward for most DIYers or shops, and while it's not required, an adjustable track bar is recommended if you're chasing perfect axle alignment after the lift. Once installed, you'll notice better rear-end stability, improved cornering under load, and an overall smoother feel on rough terrain. Pair these with ICON rear shocks and you’ve got a suspension that’s far more capable than stock, without giving up the everyday ride quality you expect from your 4Runner.

Vehicle Fitment: 2025 Toyota 4Runner

Application Notes:

• An adjustable track bar is recommended to realign the axle but not required.
• Advertised lift height ranges are for a stock equipped vehicle. Increasing weight of vehicle due to accessories will alter lift range.
• Requires recalibration of Advanced Driver Assistance Systems (ADAS) after install.