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8" Lift Kit - Toyota Tundra 2007-2019

$2,199.96
In stock
SKU
44-5875

8" Lift Kit System
2007-2019 Tundra (no TRD PRO)
2wd/4wd
Made in USA
Allows for up to 37" tall tires
Does not include shocks

Note: Will not work with the TRD rear swar bar option.


Have a question? Please call 800-549-4620

TIRE/WHEEL SIZING GUIDE

California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov
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  • Go BIG! ReadyLIFT 8" Lift Kit Available For 2007-2019 Toyota Tundra Trucks!  You want a big lift kit for your Tundra?  ReadyLIFT delivers a great new 8" lift kit that increases your ground clearance two more inches than the competition!

    Note: Not for use on 2015-2019 Tundra TRD Pro w/ Bilstein coilover shocks.

    Note:  Factory Wheels - This system will only work with factory 20" wheels.  Will not work with factory 18" wheels. Aftermarket wheels okay.

    Note: Will not work with the TRD rear swar bar option.

    The 44-5875 8" lift kit for Tundra trucks kit is packed full of great features! Starting with our ultra strong laser cut, CNC bent, welded and boxed sub frame drop assemblies that not only keeps your suspension geometry where it is supposed to be, but also increases your ground clearance 2" over the competition!  Our unique and precision-designed iron knuckles feature CNC machining to guarantee precise fit while allowing for retention of the factory tie rods (minor trimming required).    

    The 8" of lift is created by our innovative and industry-leading offset spacer design. These strong steel spacers attach to the factory strut - resulting in a factory ride - while positioning the suspension in such a way as to not increase track width. What does that mean? It means your front tires won't still out further than your rear tires like with other kits. AND, it means you can run your stock 20" wheels and use your spare tire if needed.    

    Our sub assembly design features a truly innovative approach to dropping the differential. Our diff drop kit is engineered for easy installation - easiest on the market - and correctly positions the differential to maintain great CV axle and driveline angles.  This kit has been engineered around not just developing and offering a top quality lift solution. We also sought to correct so many of the issues that exist with other Tundra lift kits on the market. With our 44-5875 8" lift kit you can rest assured you will not be wearing out those new tires. Our system is built around maintaining correct alignment and geometry specifications.   For the rear this kit includes our time-tested OEM-style cast iron rear lift blocks and longer U-bolts with hardware.  Additionally, we also include bump stop extensions all the way around as well as sway bar frame mount brackets to keep the front sway bar in a factory position.    

    All of this contributes to an excellent driving and handling suspension system that truly compliments your Tundra truck!    

    How big of a tire can you run?  We recommend 37" as the maximum on a 9" wheel with a +25 offset for the least chance of rubbing.  (Front mud flaps may need to be removed.)    

    Shocks not included with this kit - new shocks required.

  • 37" Maximum tire diameter

    37x12.50 for no rub on a 9" wide wheel with +25 offset

    Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

    Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

  • (2) Iron ductile knuckles engineered to allow for use of the factory tie rods

    (2) top mount strut extensions

    (2) upper spring compression spacers

    (2) laser cut and boxed steel dropped crossmembers

    (2) sway bar drop spacers

    (4) bump stop extensions

    OEM style cast iron rear lift blocks with new u-bolts

    Complete easy-to-install differential drop mount system

    (1) skid plate

  • Do it yourself!

    Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

    Download Pdf Instructions
    Estimated Installation Time: 12 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

    Have a certified mechanic do it for you!

  • California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov



Quick Overview

8" Lift Kit System
2007-2019 Tundra (no TRD PRO)
2wd/4wd
Made in USA
Allows for up to 37" tall tires
Does not include shocks

Note: Will not work with the TRD rear swar bar option.


Details

Go BIG! ReadyLIFT 8" Lift Kit Available For 2007-2019 Toyota Tundra Trucks!  You want a big lift kit for your Tundra?  ReadyLIFT delivers a great new 8" lift kit that increases your ground clearance two more inches than the competition!

Note: Not for use on 2015-2019 Tundra TRD Pro w/ Bilstein coilover shocks.

Note:  Factory Wheels - This system will only work with factory 20" wheels.  Will not work with factory 18" wheels. Aftermarket wheels okay.

Note: Will not work with the TRD rear swar bar option.

The 44-5875 8" lift kit for Tundra trucks kit is packed full of great features! Starting with our ultra strong laser cut, CNC bent, welded and boxed sub frame drop assemblies that not only keeps your suspension geometry where it is supposed to be, but also increases your ground clearance 2" over the competition!  Our unique and precision-designed iron knuckles feature CNC machining to guarantee precise fit while allowing for retention of the factory tie rods (minor trimming required).    

The 8" of lift is created by our innovative and industry-leading offset spacer design. These strong steel spacers attach to the factory strut - resulting in a factory ride - while positioning the suspension in such a way as to not increase track width. What does that mean? It means your front tires won't still out further than your rear tires like with other kits. AND, it means you can run your stock 20" wheels and use your spare tire if needed.    

Our sub assembly design features a truly innovative approach to dropping the differential. Our diff drop kit is engineered for easy installation - easiest on the market - and correctly positions the differential to maintain great CV axle and driveline angles.  This kit has been engineered around not just developing and offering a top quality lift solution. We also sought to correct so many of the issues that exist with other Tundra lift kits on the market. With our 44-5875 8" lift kit you can rest assured you will not be wearing out those new tires. Our system is built around maintaining correct alignment and geometry specifications.   For the rear this kit includes our time-tested OEM-style cast iron rear lift blocks and longer U-bolts with hardware.  Additionally, we also include bump stop extensions all the way around as well as sway bar frame mount brackets to keep the front sway bar in a factory position.    

All of this contributes to an excellent driving and handling suspension system that truly compliments your Tundra truck!    

How big of a tire can you run?  We recommend 37" as the maximum on a 9" wheel with a +25 offset for the least chance of rubbing.  (Front mud flaps may need to be removed.)    

Shocks not included with this kit - new shocks required.

Tire Fitment

37" Maximum tire diameter

37x12.50 for no rub on a 9" wide wheel with +25 offset

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

Kit Components

(2) Iron ductile knuckles engineered to allow for use of the factory tie rods

(2) top mount strut extensions

(2) upper spring compression spacers

(2) laser cut and boxed steel dropped crossmembers

(2) sway bar drop spacers

(4) bump stop extensions

OEM style cast iron rear lift blocks with new u-bolts

Complete easy-to-install differential drop mount system

(1) skid plate

Installation


Do it yourself!

Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.

Download Pdf Instructions
Estimated Installation Time: 12 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

Have a certified mechanic do it for you!

Additional Information
California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov


Warning: This product can expose you to chemicals include [name of chemical], which [is/are] known to the State of California to case [cancer]/[birth defects or other reproductive harm]. For more information go to www.P65Warnings.ca.gov.