Tuff Country 44000KN 4" Lift Kit Ez-Flex with SX8000 Shocks
Tuff Country
44000KN
Pairs well with
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Limited Lifetime Warranty
Made in the USA
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Tuff Country 44000KN 4" Lift Kit Ez-Flex with SX8000 Shocks
Product Details
Description
The Tuff Country 4" Lift Kit Ez-Flex with SX8000 Shocks is a complete suspension upgrade designed for 2007–2017 Jeep Wrangler JK 4-Door owners who want confident off-road capability without sacrificing daily-drive comfort. Built to deliver a true 4-inch lift and to support 35" tires, it’s backed by a trusted warranty and decades of Tuff Country engineering.
- Lift Height: 4" front and 4" rear lift for a balanced, aggressive stance and increased ground clearance
- Included Shocks: SX8000 front and rear shocks paired with the EZ-Flex system for smooth travel and improved damping
- EZ-Ride Front Springs: tuned to maintain ride quality while delivering additional wheel travel
- EZ-Flex Front & Rear Lower Control Arms: engineered to enhance articulation and steering precision
- Front & Rear Sway Bar Disconnects: quick articulation options for off-road terrain
- Extended Brake Lines & Hoses: maintain proper braking feel and safety at lift height
- Front Adjustable Track Bar & Rear Track Bar Relocation Bracket: preserves steering geometry after installation
- Extended Bump Stops: poly stops front and rear to prevent coil bind during flex
- Coil Spacers: 1/2" spacers front and rear for precise ride-height tuning
- Hardware Kit Included: everything needed for installation in one package
- Finish & Material: black powder-coated steel construction built to withstand off-road use
- Tire & Rim Fit: designed to work with up to 35" x 12.5" tires; rim backspacing must be 4.5" or less (requires new rims)
- Vehicle Compatibility: specifically engineered for 2007–2017 Jeep Wrangler JK 4-Door; exhaust spacer #44004 may be required for 2012–2017 models
- Warranty & Experience: backed by a limited lifetime warranty; built on Tuff Country’s 35+ years of suspension expertise
Designed to deliver a confident, controlled ride both on and off the pavement, this lift kit translates on-trail capability into real-world benefits: increased ground clearance for rocky descents, room to fit larger tires, and reliable steering geometry thanks to track-bar adjustments and extended brake lines. The EZ-Flex and EZ-Ride components help maintain a composed on-road feel while delivering the flexibility needed for rugged trails. With the included SX8000 shocks and durable black finish, you get a durable, long-lasting upgrade that’s ready for weekend adventures and daily driving alike.
| Position | Front and Rear |
|---|---|
| Color/Finish | Black Powder Coat |
| Material | Steel |
| Front Lift Height | 4" |
| Rear Lift Height | 4" |
| Recommended Tire Size | 35" x 12.5" |
| Rim Backspacing | 4.5' or less (requires new rims) |
| Year Range | Make | Model | Drivetrain | Fitment Note |
|---|---|---|---|---|
| 2007-2017 | Jeep | Wrangler JK | 4-Door |
Specifications:
FAQs
Please read our FAQs page to find out more.
Will this part fit my vehicle?
Fitment varies by year, make, model, drivetrain, and lift height. Always use the vehicle fitment selector or refer to the fitment notes on the product page before purchasing. If you’re unsure, our team can help confirm compatibility.
Are Tuff Country products street legal?
Most Tuff Country products are designed for on-road and off-road use, but local laws and regulations vary by state and country. It is the customer’s responsibility to ensure compliance with local vehicle regulations after installation.
Is professional installation required?
Professional installation is recommended but not required. Many products can be installed by experienced DIYers with proper tools. However, improper installation can affect ride quality, safety, and warranty coverage.
Will this affect my ride quality?
Tuff Country products are engineered to balance ride comfort, performance, and durability. Ride quality can change depending on lift height, vehicle setup, tire size, and other suspension components.
Are Tuff Country products covered by a warranty?
Yes. Tuff Country products are backed by a manufacturer warranty that covers defects in materials and workmanship. Warranty terms vary by product type and do not cover damage caused by misuse, improper installation, or normal wear.
Can I run larger tires with this product?
Many Tuff Country lift kits and suspension components allow for larger tire sizes, but maximum tire clearance depends on wheel offset, tire width, and vehicle configuration. Refer to the product details or contact support for guidance.
What is the return policy?
Unused, uninstalled products may be eligible for return within the stated return window. Items must be in new condition and returned in original packaging. Shipping costs and restocking fees may apply.
Who can I contact if I have questions?
Our customer support team is available to help with fitment questions, installation guidance, and order support. Reach out before purchasing if you want to ensure you’re selecting the right part for your build.
Free shipping on Orders Over $75
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Selling Suspension Systems for 35+ Years
Tuff Country EZ-Ride Suspension was incorporated over 35 years ago, realizing the desperate need for quality suspension products in the after market world.