2007-21 Toyota Tundra RXT Rear Suspension System - Stage 1

The ICON engineers felt compelled to find out just how far they could push to improve the performance of the Toyota Tundra. By focusing on the limiting factors of the OE components, ICON R&D spent over a year pushing the Tundra to offroad extremes. This testing resulted in the RXT rear suspension system to validate tune, performance, strength, and durability. These sophisticated rear suspension components are unlike any others available on the market to raise the bar in performance for the Tundra.

The RXT Rear Suspension System consists of a combination of an ICON multi-rate rear leaf spring pack, a hydraulic rear bump stop kit and rear VS 2.5 shocks. This combination completely redefines the Tundra’s potential with a 20% increase in wheel travel. The leaf spring rate is adjustable to compensate for various vehicle setups. See image for options. Option 1:

ICON RXT Multi-Rate Leaf Spring
• 3 user-adjustable spring rates for unique vehicle configurations
• Military wrap front eyelet for increased durability
• Galvanized leaf separators reduce friction and aid in corrosion resistance
• Leaf tip inserts reduce noise and increase ride comfort
• Potential for increased wheel travel when used with RXT shock without sacrificing up-travel (up to 20% over stock)
• Direct bolt-in to OEM spring location makes for an easy install

ICON RXT Rear Shock
• Unique side-mounted lower eyelet allows for increased travel while utilizing factory mounting location
• Vehicle-specific 2.5 tuned shocks provide increased damping and oil volume
• 10” aluminum reservoirs provide generous oil and nitrogen volume for consistent damping
• Shocks are fully rebuildable and revalveable

ICON Hydraulic Rear Bump Stop Kit
• 2.5” travel bump stop reduces rear end ‘kick’ and improves overall performance
• Position sensitive technology exponentially increases bottom-out resistance
• Vehicle specific bump stop tune to provide smooth engagement and best ride quality
• Direct bolt-in to OEM bump stop location makes for an easy and straightforward install
• Heavy duty 1.25” CNC machined nitro steel shaft
• CAD plated body for maximum corrosion resistance
• Double sealed high pressure Schrader valve
• Operating range of 50-250 PSI
• Replaceable noise-reducing striker pad
• Fully serviceable
• Made in the USA