ICON Vehicle Dynamics 2007-2021 TOYOTA TUNDRA RXT STAGE 3 SYSTEM K53157

Through an accelerated testing process dubbed the “ICON1K” R&D program, ICON has spent over a year pushing the Tundra to off-road extremes to identify limiting factors in OE components and further extrapolate performance out of this vehicle. In a push to provide unparalleled ride quality and vehicle dynamics for everything from high-speed desert running to off the grid expedition, the RXT Rear Suspension System was born. The RXT Rear Suspension System is a combination of an all-new ICON multi-rate leaf spring, a hydraulic rear bump stop kit, and three RXT-specific 2.5 Aluminum Series rear shock options. Installation of this system replaces the aforementioned “limiting factors” and completely redefines the potential of the 2007-2021 Toyota Tundra with a 20% increase in wheel travel and the ability to adjust the leaf spring rate to compensate for varying vehicle setups.

ICON Vehicle Dynamics 2007-2021 TOYOTA TUNDRA RXT STAGE 3 SYSTEM K53157

Specifications:

AAP_UDA_12	EA
AAP_UDA_22	1
AAP_UDA_4	55
Add-On Part	252012 - -4 TO -10 HOSE SHIELD KIT
2371	Yes
California Prop 65 Warning	Yes
California Proposition 65	WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm.
3390	Performance
6111	8
5520	4
30	Yes
OEM Wheels & Tires Fitment	Yes
Recommended Aftermarket Tires	35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
Recommended Aftermarket Wheels	ICON Alloys - 18x9" w/ 6” Backspace / 25mm Offset
Recommended Aftermarket Wheels	ICON Alloys - 17x8.5" w/ 5.75” Backspace / 25mm Offset
Recommended Aftermarket Wheels	ICON Alloys - 20x9" w/ 5.625” Backspace / 16mm Offset
3097	Yes
3096	Black
2064	Steel
Title	07-21 TUNDRA RXT STAGE 3 SYSTEM
Description_SHO	RXT SUSP SYSTEM
Description_INV	07-21 TUNDRA RXT STAGE 3 SYSTEM
Description_ASC	OEM Wheels & Tires Fitment: Yes
Description_ASC	Recommended Aftermarket Wheels: ICON Alloys - 17x8.5" w/ 5.75” Backspace / 25mm Offset
Description_ASC	Recommended Aftermarket Wheels: ICON Alloys - 18x9" w/ 6.00” Backspace / 25mm Offset
Description_ASC	Recommended Aftermarket Wheels: ICON Alloys - 20x9" w/ 5.625” Backspace / 16mm Offset
Description_ASC	Recommended Aftermarket Tires: 35" x 12.50" (Larger tires may fit but fender trimming and modifications will be required.)
Description_ASC	APPLICATION NOTE #17: THESE ARE STAND-ALONE KITS AND ARE NOT TO BE USED IN CONJUNCTION WITH ANY OTHER AFTERMARKET KITS
Description_ASC	APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
Description_ASC	TECH NOTE: Not compatible with TRD rear sway bar kit
Description_ASC	Ships in multiple boxes
Description_DES	07-21 TUNDRA RXT STAGE 3 SYSTEM
Description_EXT	2007-2021 TOYOTA TUNDRA RXT STAGE 3 SYSTEM
Description_MKT	The 2007-2021 Toyota Tundra is a very capable and versatile truck with features that make it suitable for use as everything from daily driver, to tow rig, to adventure vehicle and everything in between. From the brutal deserts of the Southwest to the wooded trails of the East coast ICON suspension systems have been put to the test and performed flawlessly for this popular Toyota. Over the span of hundreds of hours in the shop and over a thousand miles in the dirt, ICON Vehicle Dynamics’ engineers have pushed this vehicle to extremes in order to develop the most sophisticated suspension components on the market. Unable to leave “well-enough” alone, ICON is aiming to raise the bar in Tundra performance with the introduction of the RXT Rear Suspension System.
Description_MKT	Through an accelerated testing process dubbed the “ICON1K” R&D program, ICON has spent over a year pushing the Tundra to off-road extremes to identify limiting factors in OE components and further extrapolate performance out of this vehicle. In a push to provide unparalleled ride quality and vehicle dynamics for everything from high-speed desert running to off the grid expedition, the RXT Rear Suspension System was born. The RXT Rear Suspension System is a combination of an all-new ICON multi-rate leaf spring, a hydraulic rear bump stop kit, and three RXT-specific 2.5 Aluminum Series rear shock options. Installation of this system replaces the aforementioned “limiting factors” and completely redefines the potential of the 2007-2021 Toyota Tundra with a 20% increase in wheel travel and the ability to adjust the leaf spring rate to compensate for varying vehicle setups.
Description_FAB	ICON RXT Multi-Rate Leaf Spring: 3 user-adjustable spring rates for unique vehicle configurations
Description_FAB	ICON RXT Multi-Rate Leaf Spring: Military wrap front eyelet for increased durability
Description_FAB	ICON RXT Multi-Rate Leaf Spring: Galvanized leaf separators reduce friction and aid in corrosion resistance
Description_FAB	ICON RXT Multi-Rate Leaf Spring: Leaf tip inserts reduce noise and increase ride comfort
Description_FAB	ICON RXT Multi-Rate Leaf Spring: Potential for increased wheel travel when used with RXT shock without sacrificing up-travel (up to 20% over stock)
Description_FAB	ICON RXT Multi-Rate Leaf Spring: “ICON 1K” tested under rigorous off-road conditions to validate tune, performance, strength, and durability
Description_FAB	ICON RXT Multi-Rate Leaf Spring: Direct bolt-in to OEM spring location makes for an easy install
Description_FAB	ICON RXT Rear Shock: Unique side-mounted lower eyelet allows for increased travel while utilizing factory mounting location
Description_FAB	ICON RXT Rear Shock: Vehicle-specific tuned shocks provide increased damping and oil volume
Description_FAB	ICON RXT Rear Shock: Omega Series two-tube bypass allows for 28 settings of compression and rebound damping adjustment
Description_FAB	ICON RXT Rear Shock: 2.5 Aluminum Series shocks feature one-piece impact extruded aluminum cylinders for excellent corrosion resistance and consistent finish
Description_FAB	ICON RXT Rear Shock: 10” aluminum reservoirs provide generous oil and nitrogen volume for consistent damping as shock temperature increases
Description_FAB	ICON RXT Rear Shock: Shocks are fully rebuildable and revalveable
Description_FAB	ICON RXT Rear Shock: Simple and straightforward installation
Description_FAB	ICON RXT Rear Shock: “ICON 1K” tested under rigorous off-road conditions to validate tune, performance, strength, and durability
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: 2.5” travel bump stop reduces rear end ‘kick’ and improves overall performance
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Position sensitive technology exponentially increases bottom-out resistance
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Vehicle specific bump stop tune to provide smooth engagement and best ride quality
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Direct bolt-in to OEM bump stop location makes for an easy and straightforward install
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Heavy duty 1.25” CNC machined nitro steel shaft
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: CAD plated body for maximum corrosion resistance
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Double sealed high pressure Schrader valve
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Operating range of 50-250 PSI
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Replaceable noise-reducing striker pad
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: Fully serviceable
Description_FAB	ICON Hydraulic Rear Bump Stop Kit: “ICON 1K” tested under rigorous off-road conditions to validate tune, performance, strength, and durability
Description_TLE	ICON 2007-21 Toyota Tundra, Stage 3 RTX Suspension System
Description_DEF	Suspension Lift Kit

This Part Fits:

Year	Make	Model	Submodel	Notes
2007	Toyota	Tundra
2008	Toyota	Tundra
2009	Toyota	Tundra
2010	Toyota	Tundra
2011	Toyota	Tundra
2012	Toyota	Tundra
2013	Toyota	Tundra
2014	Toyota	Tundra
2015	Toyota	Tundra
2016	Toyota	Tundra
2017	Toyota	Tundra
2018	Toyota	Tundra
2019	Toyota	Tundra
2020	Toyota	Tundra
2021	Toyota	Tundra