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ReadyLIFT 6 to 8-Inch Lift Kit Upgrade (07-21 Tundra, Excluding TRD Pro)

Item TU3754
ReadyLIFT 6 to 8-Inch Lift Kit Upgrade (07-21 Tundra, Excluding TRD Pro)
Verify parts fit and get product recommendations.
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Our Price

$399.95 (kit)

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      Product Information

      Features, Description, Q&A, Specs & Installation


      • Lift Kit Upgrade
      • Converts 6-Inch Lift to a True 8-Inch Lift
      • Lifts Vehicles with Leaves, Coils, or Torsion Bars
      • With Front Strut Compression Spacers
      • Equipped with 5-Inch Tall Rear Blocks
      • Accommodates a Max Tire Size of 37 Inches
      • Professional Installation
      • Covered by a Lifetime Warranty
      • Created to Fit 2007-2021 Toyota Tundras, Excluding TRD Pro Models


      Increases Ground Clearance. If you want your truck to have higher ground clearance, then equip it with this ReadyLIFT 6 to 8-Inch Lift Kit Upgrade. This lift kit helps convert 6-inch lifted trucks to a true 8-inch lift by simply adding extra spacers and rear blocks. With the added height, you can aggressively drive through obstacle-filled paths without worrying about your chassis getting damaged.

      Front Strut Compression Spacers. To give your truck the extra lift it needs, this lift kit comes with front strut compression spacers. These components are used together with your existing 6-inch strut spacers, so you can achieve a total ride height of 8 inches.

      Rear Blocks. This lift kit consists of 5-inch tall, heavy-duty rear blocks. These components work together with your strut compression spacers to give your truck a lift upgrade. They also prevent your vehicle’s rear from sagging, making your ride maintain a leveled stance even when loaded with heavy cargo.

      Professional Installation. The components of this lift kit sport a bolt-on design, making them easier to mount to your vehicle’s factory suspension points. However, installing this lift kit can take several hours to complete and requires a high level of mechanical expertise.

      Covered by a Lifetime Warranty. This lift kit upgrade is covered by ReadyLIFT’s lifetime warranty. You may file a warranty claim in case your purchased kit has missing parts or sustains damages due to factory flaws.

      Application. This ReadyLIFT 6 to 8-Inch Lift Kit Upgrade is created to fit 2007-2021 Toyota Tundras, excluding TRD Pro models.



      ReadyLIFT 44-5800

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) 5-Inch Tall Rear Blocks with U-Bolts
      • (2) Front Strut Compression Spacers
      • Mounting Hardware

      Reviews of ReadyLIFT Suspension Products (113)

      Brand Image

      Reviews of ReadyLIFT Suspension products have an average rating of 4.7 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Tundra

        • 4.0L V6 - 07, 08, 09, 10, 11, 12, 13, 14
        • 4.6L V8 - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
        • 4.7L V8 - 07, 08, 09
        • 5.7L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21