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The JL Extreme mounting system bolts to existing mounting points on the body and factory roll bar.  This unobtrusive, high performance, nearly indestructible mounting solution allows you to quickly remove the Freedom Panels with the rack in place.


The windscreen can also be lowered without any interference.  The cargo weight is evenly distributed across the roll bars and body of the jeep, placing zero weight on the hard top itself.


This Slimline II rack kit contains all the components needed to mount the Slimline II cargo carrying rack to a Jeep JL 4 door including the Slimline II tray (1425mm x 2368mm), the Jeep Extreme Mounting System and a Wind Deflector.


Drilling is required for installation.



These Foot Rails allow for a Front Runner under rack mount table (1 smaller prep table or 1 larger camp size table) to be fitted.



For further information on installation, please see the fitment instructions in the INSTALL tab.


Jeep Wrangler JLU 4Dr (2017-Current) Extreme Roof Rack Kit

    • Jeep Wrangler JLU 4-Dr (2018-Current)


    Note: Not suitable for 4xe models.  Kits for the Mojave and diesel models are available:

    • Jeep Wrangler JL 2Door Mojave/Diesel (2018-Current) Extreme Slimline II Roof Rack Kit
    • Jeep Wrangler JL 4Door Mojave/Diesel (2018-Current) Extreme Slimline II Roof Rack Kit
    • Jeep Gladiator JT Mojave/Diesel (2019-Current) Extreme Slimline II Roof Rack Kit


*Many products will require the use of a direct shipping quote from one of our CSR agents due to new DIM weights and measure changes as of Jan 10th, 2018 from major carriers.

Packages greater than a square cubic foot are now required to use a “volumetric weight” based upon length, width, height of a package from most carriers which alters actual weights. Oversized / Unique shaped packages are most affected and may not apply to your specific purchase(s). However, IN ORDER to save you, the customer, shipping costs, associated fees, and to keep product costs down, we are taking action to give direct shipping quotes based upon delivery methods available. Your full name and email address, required in the checkout, is so we can offer you a shipping quote. Your item(s) will NOT ship without communication from our CSR agents. We apologize for any inconveniences.*

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