10-12" Suspension System
The Bulletproof 10-12 inch Lift Kit is a high-clearance suspension system engineered for the 4WD Tundra Platform. This Kit provides significant lift while maintaining factory track width and wheel base, ensuring the vehicle retains predictable handling and alignment characteristics.
Construction & Durability
- Premium Materials: All components are laser-cut from 1/4" or thicker A36 steel plate and heavy-wall D.O.M. (Drawn Over Mandrel) seamless steel tubing.
- Structural Integrity: Features a one-piece lift cage design. Spindles utilize internally gusseted box construction with continuous-seam and rosette welding for maximum strength.
- Finish: Manufactured parts are finished in a high-gloss black powder coat for long-term corrosion resistance.
- Warranty: Includes a Lifetime Transferable Warranty on all Bulletproof manufactured components (excludes wearable items).
Standard Kit Components
- One-Piece Lift Cage
- Fabricated Spindle Uprights
- Standard Uni-ball Upper Control Arms
- Heavy-Duty Coilover Spacers
- Differential Drop Brackets (4WD specific)
- Sway Bar Drops & Links
- Chromoly Helm Outer Steering (Aircraft Grade)
- Complete Hardware Kit & Photo Instructions
Installation & Fitment
- Design: 100% bolt-on system; no welding required.
- Variable Lift: To achieve the full range between 10" and 12", aftermarket coilovers and springs are required. The basic kit includes spacers for factory coilovers.
- Tire Compatibility: Designed for 37"-38" tires.
- Required Wheel Backspacing: 4.5"
Performance Configuration
| Option | Included Hardware |
| Basic (Option 1) | Core Bulletproof Kit, Atlas Lead Springs & Standard Rear Shocks |
| Upgraded (Option 2) | Adds 2.0 Reservoir Shocks & Billet Shock Clamps |
| Complete (Option 3) | Adds 2.5 Coilovers/Springs, Reservoir Brackets, & Billet Clamps |
Technical Note
- This kit is specifically for 4WD models. For all the 2WD-specific version, see Part number: 5020024.
| Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501. |
- 2007-2019 Tundra 4WD (Regular/Double Cab & Crew Max short/long bed)