Jeep Wrangler (JL) 2018 – Present 3.5" Dynamic Lift Kit - CLEARS 37” TIRES


5 reviews Regular price $6,999.99

-21 in stock


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(833) 247-3696

Long range Bluetooth 5.0 standard with all systems.


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Sleeps after 24 hours.


Lowered/Ride Height/Raised plus All Down.


Learns how to adjust for your vehicle.


Provides accurate leveling regardless of load.

Find adventure with our advanced and proven custom 2018 - Present Jeep Wrangler Dynamic Lift Kit. This AccuAir lift kit lowers to stock level for garage entry and then automatically adjusts to 3.5” of lift. While off-roading under 25 mph the Jeep can be adjusted. The underbody mounted 3-gallon air tank is regulated onboard air for inflating tires and tools. The system automatically adjusts to optimal ride height at speeds above 25 mph. The air suspension system will auto-level your vehicle, a must when towing. Overlanding enthusiasts can easily level their Jeep Wrangler for overnight stops. The fully bolt-on system includes new lower control arms, sway bar links, and front track bar for increased strength and FMVSS 126 compliant handling. Our Jeep air suspension system includes JRi shocks and AccuAir e-Level Plus control system, which can be controlled via a hardwired Touchpad+ or by Bluetooth through the ePlus app.

2018 - 2023 Jeep Wrangler Dynamic Lift Kit System -  CLEARS 37" TIRES

This complete lift kit for 2018 - 2023 Wrangler allows for total versatility when it comes to on and off-road fun. While air springs and air lift kits are not common on Jeep suspension, this air suspension kit gives you capabilities no other Jeep has. The average Jeep customer is going to install lift kits that allow for the vehicle to ride higher and more comfortable than the factory spring and shock kit. With this AccuAir kit, you will have the option to raise and lower your Jeep Wrangler at the push of a button. This kit is easy to install and has a price that makes it affordable on just about any budget. This full-vehicle air suspension kit will feature everything you need to put your Jeep Wrangler on air suspension.

Installation Guide


  • Speed-Based Suspension Modes
  • Steering & Geometry Correction
  • Tank, Compressor, & Valve Block Under Vehicle
  • On Board Air for Tire Inflation, Tools, Etc.
  • 3.5” Dynamic Lift Kit (JL)
  • Ability to access garages with oversize tires
  • Entry/Exit Height of Stock Jeep
  • 37" Clearance

What's Included?


  • 4-door models only, 2.0L and 3.6L (non-eTorque)
    • Wheel setup with a minimum of 4.5" of backspacing is required with a maximum 9" wide wheel.

    More About Air Suspension

    Air springs are used to support vehicles instead of coil springs. This is not the same as helper air springs that assist the coil spring suspension. With helper springs, the ride can be rougher due to the added spring force, but that's not an issue with a dedicated air spring. A vehicle's air spring is made up of a rubber sleeve, a metal piston, and a body mount, which are filled with pressurized air. When the suspension articulates, the sleeve rolls over the piston for a smooth and comfortable ride. Like a tire, the sleeve is very resistant to wear and punctures. The sleeve is attached to the piston and body by crimp rings. There are also some air springs with internal bump stops. The body mounts fix the spring to the vehicle, but like coil springs, suspension travel must be limited by either the shock absorber or limit straps. Air can be added to or removed from the spring to control the vehicle's posture, unlike traditional coil springs, which have a fixed height and settle over time. You don't have to guess about spring lengths or rates to get the right height for your Jeep.

    For over 100 years, air springs have been used as a proven technology. Air suspension is used in some passenger cars, trucks, buses, and even trains. With AccuAir Suspension, off-road suspension and lift kits are revolutionized by combining proven air spring technology with modern electronic control.

    NO YES
    NO YES
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    FMVSS NO. 126

    Customer Reviews
    5.0 Based on 5 Reviews
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    Edward H.
    United States United States

    Great on and Off-Road

    I was first Jeep Wrangler set up with the Accu-Air system outside of the company’s test vehicle. Less than one week after installation I drove my Rubicon up to Windrock off-Road park in TN to really put it to the rest off-road. I was extremely pleased on how well it did. My set up is 4 door Rubicon with 2.0 Turbo on 37 inch MT tires. I met up with two guys running 40’s on their 2 door Rubicons. They could not believe the suspension and that I went everywhere they did. We rode 8 hours a day for 4 days went down some of the toughest Jeep rated trails in the park. The air suspension is great ride and well mannered on road as others have mentioned. The convenience of lowering it to fit in garage when my 40 inch tires come in is a huge plus. I don’t baby this system at all, I was chosen to test because they thought I could break it. I have driven it through water crossings 5 feet deep with my snorkeled Jeep. Pounded it down some harsh rock and mud inclines and it keeps on going. I have also found some advantages off road that traditional suspension can’t do. Like when going down a steep incline I drop the rear a few inches to give it a stance like a downhill mountain bike. Done the opposite coming up steep hill lowering the nose to keep from tipping over. All and all I love it! You don’t even need ramps to change oil, drop the back raise the front oil drains out completely!

    Yamil H.
    United States United States


    I’ve had the Arnott / Accuair Air Suspension System on my 2021 Jeep Wrangler JLU 80th Anniversary for about 4 months now, it is by far the best modification I have on the jeep. The versatility and ride quality the Air Suspension System provides is beyond what I thought it could be. The jeep rides much smother on air bags than stock suspension. I can have one or multiple passengers and the suspension will self-adjust to always be leveled, doesn’t matter if you have more weight on one side than the other. The ability to raise and lower the suspension whenever you want at the touch of a button instantly depending on the terrain or if you just want to play and show off. Personally, one of the best options is the capability to lower the suspension to about 25% when driving on the highway, to decrease wind resistance and increase fuel economy, as I drive a lot on the highway. On the other hand, you can raise the jeep more clearance when off roading. With the 3 programable heights, I can just press 1, 2, or 3 to get to my preferred height. The Air Suspension System comes with high quality parts, I am beyond impressed on the entire system. Best of all, I love showing off what the jeep can do when at a light or parking at the gas station or anywhere. Specially if there is a lifted jeep next to you! I highly recommend the Accuair Air Suspension System for the jeep!!!!!!!


    AccuAir Suspension

    Thanks for leaving a review, Yamil! We truly appreciate your feedback and we're happy to hear you're enjoying your Wrangler air suspension system!

    Craig G.
    United States United States

    Unique lift experience.

    I have had the air ride system on my 2018 JLU for about 5 months now and have enjoyed every mile. So far there is about 9000 miles on the system. Highway usage is greatly better than your standard spring lift kits. The system is very solid on highways yet very forgiving off road. I use the Jeep for daily use, overlanding and extensive off roading. Auto leveling the vehicle when towing is a great benefit. Being able to squat the Jeep for my disabled wife to enter and exit the vehicle makes my It more enjoyable for the family.

    Jc H.
    United States United States

    Amazing Product!!

    We have had the kit for several months now. We have had a blast using it. Its a wonderful product that can be used for all kinds of conditions. Whether its a daily driver or just a weekend warrior, this kit is very useful in any environment. HIGHLY RECOMMEND!!!

    United States United States

    Best Modification I have made to my Rubicon!

    After five months of driving on the Arnott Air Suspension with Accuair System I cannot recommend it enough.  Beyond how cool the system is and how many looks it gets this has improved my Jeep Wrangler JL's ride in every way.  The ride is better offroad and quieter on the road.  The ability to increase my fording height while crossing water of crushing through mud has greatly increased my confidence in my Jeep.  Then I can lower that height on the way home for a great ride and improved aerodynamics.  

    AccuAir Suspension offers a Limited Lifetime Warranty on all AccuAir branded control systems products (including controllers, touchpads, height sensors, manifolds, tanks and accessories) and a One-Year Limited Warranty all non-AccuAir branded products and all other non-control system items (including compressors, shocks and springs).  AccuAir offers a 30-day Return Policy on any unused and uninstalled products.  AccuAir parts are aftermarket products.  Any modifications to the products, improper installation, excessive wear and tear, or use not for the intended application voids the warranty. AccuAir does not warranty air suspension compressors that have burned out due to air suspension leaks, that have modified pumps or electrical plugs, that have missing labels or that have water damage.

    The warranty is non-transferrable and applies to the original purchaser only.

    Register your OFFROAD Kit HERE and access installation guide.

    Register your LOWERING Kit HERE

    The AccuAir Suspension products are warranted to be free from defects in materials or workmanship for the warranty period beginning from the date of purchase.  Within this period, AccuAir will, at its sole option, replace any components that fail in normal use.  Such replacements will be made at no charge to the customer for parts, provided that the customer shall be responsible for any transportation and installation costs.  This warranty does not apply to: (i) cosmetic damage, such as scratches, nicks and dents; (ii) normal wear and tear, unless product damage has occurred due to a defect in materials or workmanship; (iii) damage caused by accident, abuse, misuse, water, flood, fire, or other acts of nature or external causes; (iv) damage caused by improper installation; or (v) damage to a product that has been modified or altered without the written permission of AccuAir Suspension.

    The Warranties and remedies contained herein are exclusive and in lieu of all other warranties express, implied, or statutory, including any liability arising under any warranty of merchantability or fitness for a particular purpose, statutory or otherwise.  This warranty gives specific legal rights, which may vary by jurisdiction.

    In no event shall AccuAir Suspension be liable for any incidental, special, indirect, or consequential damages, whether resulting from the use, misuse, or inability to use this product or from defects in the product.  Some jurisdictions do not allow the exclusion of incidental or consequential damages, so the above limitations may not apply.

    AccuAir Suspension retains the exclusive right to replace (with a new or newly remanufactured replacement product) the product or offer a full refund of the purchase price at its sole discretion.  Such remedy shall be the sole and exclusive remedy for any breach of warranty.

    To obtain warranty replacement, contact AccuAir at 833-247-3696 during normal business hours for shipping instructions and an RMA (Return Material Authorization) tracking number.  Securely pack the product and a copy of the original sales receipt, which is required as the proof of purchase for warranty repairs.  Write the RMA tracking number clearly on the outside of the package. Send the product, freight charges prepaid, to AccuAir Returns Department at 100 Sea Ray Drive, Merritt Island, FL 32953.

    Please note, orders over $300 ship as "signature required" to ensure smooth delivery of your product(s).

    We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

    You can always contact us for any return questions at

    Damages and issues

    Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

    Exceptions / non-returnable items

    We do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

    Unfortunately, we cannot accept returns on sale items or gift cards.


    The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


    We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.