ICON RXT Rear Suspension System Stage 3 for 2007-2021 Toyota Tundra

Description
ICON RXT Rear Suspension System Stage 3 for 2007-2021 Toyota Tundra

ICON Toyota Tundra 2007–2021 Stage 3 RXT Rear Suspension System

Part Number: K53157

Summary: The ICON Stage 3 RXT Rear Suspension System is a specialized performance upgrade designed for the 2007–2021 Toyota Tundra, providing a rear lift range of 1.75–4 inches. This system is engineered for drivers seeking ultimate adjustability and bottom-out control, featuring the RXT Multi-Rate Leaf Pack and Omega Series Bypass shocks. This stage is a key differentiator for Tundra owners who utilize their trucks for heavy towing, high-speed desert adventuring, or technical trail use.

Features

• RXT Multi-Rate Leaf Spring: Three user-adjustable spring rates provide customizable load capacities to ensure optimal ride quality for unique vehicle configurations.
• Omega Series Bypass: Two-tube bypass technology provides 28 settings of compression and rebound damping adjustment to ensure precision tuning for any terrain.
• Increased Wheel Travel: RXT specific rear shocks provide up to 20% increase in wheel travel over stock to ensure superior articulation without sacrificing up-travel.
• Hydraulic Bump Stop Kit: 2.5” travel hydraulic bump stops provide a reduction in rear-end “kick” to ensure improved control during bottom-out events.
• System Durability: Impact extruded aluminum cylinders and galvanized leaf separators provide superior corrosion resistance to ensure long-term performance in harsh environments.
• Installation: Direct bolt-in design to OEM mounting locations provides a straightforward process to ensure minimal downtime.

Technical Specifications

Wheel & Tire Fitment

• OEM Wheels & Tires: Yes
• Aftermarket Wheels: 17×8.5 inches w/ 5.75” BS, 18×9 inches w/ 6.00” BS, or 20×9 inches w/ 5.625” BS
• Aftermarket Tires: 35 inches x 12.50 inches
• Note: Larger tires may fit but fender trimming and modifications will be required. Not compatible with TRD rear sway bar kit. These are stand-alone kits and are not to be used in conjunction with any other aftermarket kits.

System Components

• 56108 (qty: 1) | 07-21 TUNDRA REAR HYD BUMP STOP KIT
• 59923P (qty: 1) | 07-21 TUNDRA RXT REAR 2.5 OMEGA RR PAIR
• 158509 (qty: 2) | 07-21 TUNDRA MULTI RATE RXT LEAF PACK W/ ADD IN LEAF
• 52050 (qty: 1) | TOYOTA REAR 8.0 inches U-BOLT KIT

Why Choose ICON Stage 3 RXT?

• Performance Engineering: Increased wheel travel and damping for superior control.
• Ultimate Adjustability: Omega Bypass shocks and Multi-Rate leaf springs allow for a truly custom-tuned suspension feel.
• Fully Serviceable: Shocks are rebuildable and revalveable for long-term performance.

Frequently Asked Questions

Can I adjust the lift height of the rear leaf springs?
Yes, the RXT leaf pack features three user-adjustable spring rates that can change the lift height and load capacity based on your vehicle’s weight.

Is this kit compatible with my TRD rear sway bar?
No, this system is specifically noted as not compatible with the TRD rear sway bar kit.