SKU: K53155
ICON 2007-2021 Toyota Tundra RXT Stage 1 Rear Suspension System
The ICON RXT Stage 1 System transforms the rear suspension of 2007-2021 Toyota Tundra models including SR SR5 Limited Platinum 1794 Edition TRD Pro Base and Trail. Developed through the ICON1K testing program this kit replaces OE limiting factors with multi-rate leaf springs hydraulic bump stops and 2.5 Series RXT shocks for 20% more wheel travel. Adjust the leaf spring rate via an exclusive pin system to match loaded or unloaded setups for desert running or remote expeditions.
Key Features
- ICON1K Tested Development: Over a year of extreme off-road abuse identifies and overcomes OE weaknesses for reliable high-speed performance.
- Multi-Rate Leaf Springs (Pair): All-new design with adjustable rate pin delivers progressive support and 20% wheel travel gain over stock.
- Hydraulic Bump Stop Kit (Part 92202): Prevents harsh bottom-outs with progressive damping during full compression.
- 2.5 Series RXT Rear Shocks (Pair): Vehicle-specific valving with internal reservoirs for fade-free control in rough terrain.
- Bolt-On Installation: Direct OE replacement increases capability without custom fabrication on 2WD and 4WD Tundras.
Product Notes
- Requires no additional modifications for standard Tundra setups.
- Compatible with factory loads and aftermarket accessories up to 300 lbs.
- Ships as complete kit with all hardware for straightforward assembly.
Installation Notes
- Professional installation recommended.
- 2-4 hours per side with standard tools and jack stands.
- Uses factory mounting points and includes U-bolts for leaf spring retention.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Toyota | Tundra | 1794 Edition |
| 2007-2013 | Toyota | Tundra | Base |
| 2007-2021 | Toyota | Tundra | Limited |
| 2013-2021 | Toyota | Tundra | Platinum |
| 2014-2021 | Toyota | Tundra | SR |
| 2007-2011, 2014-2021 | Toyota | Tundra | SR5 |
| 2021 | Toyota | Tundra | Trail |
| 2015-2017, 2019-2021 | Toyota | Tundra | TRD Pro |
Why Choose ICON?
- Engineered and tested in California for real-world durability.
- Uses high-grade materials like 6061 aluminum reservoirs and CDCV tech.
- Limited lifetime warranty backs every component.
Frequently Asked Questions
- Q: Does this fit 4WD Tundra models with factory lift?
A: Yes compatible with 2WD and 4WD 2007-2021 Tundras including lifted configurations up to 2 inches. - Q: What shocks are included in Stage 1?
A: Pair of 2.5 Series RXT rear shocks with vehicle-specific tuning and remote reservoirs for heat dissipation. - Q: What is the warranty coverage?
A: ICON provides a limited lifetime warranty on leaf springs and shocks against manufacturing defects.
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: Special order – typically ships within 3-5 business days
- Packaging: Oversized box dimensions 48 x 18 x 18 inches
- Weight: 118 lbs
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