3.5-Inch Lift Kit with Vertex Shocks for Tundra 4WD (2022–2026)
- Fits compatible 2022–2026 Toyota Tundra 4WD models — SR through Capstone; check the exclusions first
- Does not fit Pro Series models, AVS-equipped trucks, or load-leveling rear height control air suspension
- Kit includes adjustable Vertex 2.5 front units (left and right), two Vertex 2.5 rear shocks, and a rear coil pair
- Rear track bar bracket keeps the axle centered; upper control arms use heavy-duty rubber bushings
- Bolt-on install with no cutting or drilling — downloadable installation guide available
The Trail Fortress check
Will it fit your truck?
✓ Fits
✕ Does not fit
- Pro Series models
- Models equipped with Adaptive Variable Suspension (AVS) system
- Models equipped with Load-Leveling Rear Height Control Air Suspension
About this kit
3.5-Inch Lift Kit with Vertex Shocks, fitment-checked
Rough Country 70350 is a 3.5-inch lift kit for compatible 2022–2026 Toyota Tundra 4WD models, built around adjustable Vertex 2.5 front units, a pair of Vertex 2.5 rear shocks, and a matched rear coil pair. It does not fit Pro Series trucks, models with Adaptive Variable Suspension (AVS), or trucks with load-leveling rear height control air suspension.
This 3.5-inch lift kit for the 2022–2026 Toyota Tundra 4WD covers SR, SR5, Limited, Platinum, 1794 Edition, and Capstone applications listed in the fitment section. The box ships with left- and right-hand adjustable Vertex 2.5 front units, two Vertex 2.5 rear shocks, a tuned rear coil pair, upper control arms on rubber bushings, a rear track bar bracket, and a skid plate kit. It bolts on without cutting or drilling. Confirm your truck is not a Pro Series model and is not equipped with AVS or rear air suspension, then work from the downloadable Rough Country installation PDF.
What’s in the box
Kit contents
- 1× 3.5in Kit Box 70331991
- 1× Skid Plate Kit Box 70300BOX2
- 1× Vertex 2.5 Adj FR Rh 3.5in 685149R
- 1× 3.5in 9455-2
- 1× Vertex 2.5 Adj FR Lh 3.5in 685149L
- 2× Vertex 2.5 RR 3.5in 695854
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 70350 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 70350 |
| UPC / GTIN | 00840269922022 |
| Lift height | 3.5 in |
| Shock package | Vertex series |
| Shipping weight | 206 lb |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Lift Kits |
| Installation guide | Downloadable PDF |
Why buy here