ICON 2007+ Toyota Tundra RXT Stage 1 System

This is the ICON RXT Stage 1 Rear Suspension System, built specifically for your 2007-2021 Toyota Tundra. If you're looking to significantly improve your truck's off-road capability and on-road comfort, this system is designed to address the limitations of the stock rear suspension. It's engineered to handle everything from high-speed desert runs to remote expedition travel, giving you a more controlled and capable ride.

ICON developed this system through their ICON1K R&D program, pushing Tundras to their off-road limits to find where the factory parts fall short. The RXT Stage 1 System replaces those limiting factors with a well-built package. It includes a new multi-rate leaf spring set, a hydraulic rear bump stop kit, and three specific 2.5 Series rear shock options. This combination increases wheel travel by 20% and allows you to adjust the leaf spring rate to match your Tundra's specific setup, whether you're running it empty or loaded down.

Installing this system will completely change how your Tundra handles rough terrain. The adjustable spring rate is a notable feature, letting you fine-tune the suspension for different loads or driving conditions. ICON offers three different 2.5 Series shock options to pair with the springs and bump stops, allowing you to tailor the system further to your needs.