Jeep Wrangler JL 4 Door (2018-Current) Extreme Slimline II 1/2 Roof Rack Kit - by Front Runner

SKU: KRJW023T Learn More»


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Product Description

Jeep Wrangler JL 4 Door (2018-Current) Extreme Slimline II 1/2 Roof Rack Kit - by Front Runner Outfitters, Limited Lifetime Warranty. This Slimline II 1/2 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 1358mm), the Jeep Extreme Mounting System and a Wind Deflector. Drilling is required for installation.

The JL Extreme mounting system bolts to existing mounting points on the 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, placing zero weight on the hard top itself.

All Front Runner Rack Kits contain installation instructions as well as all the components and hardware needed to mount the Slimline II Tray to your vehicle.

These Foot Rails allow for a Front Runner under rack mount table (1 smaller Pro Stainless Steel Prep Table Kit or 1 larger Pro Stainless Steel Camp Table Kit) to be fitted.

All Front Runner Racks are backed by a Limited Lifetime Warranty*

NOTE: This Kit cannot be used together with the soft top roof or Sky One-Touch Power top.

Note: 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 Roof Rack Kit
  • Jeep Gladiator JT Mojave/Diesel (2019-Current) Extreme Slimline II Roof Rack Kit


Installation Instructions for FAJL002

Installation Guide

Installation Instructions for RRSTJ07

Installation Guide



Brand Front Runner

GTIN 6009542253039

Warranty Period: Limited Lifetime

Product Category 4WD Parts and Extras

Included 2 x LASS026 - Universal Load Bed Leg / Tall (Pair) - by Front Runner | 1 x RRAC901 - Load Bed Nut Kit / Toyota Tacoma 2004+/Tundra 2007+ - by Front Ru

Product Material Black epoxy powder-coated T6 aluminium | High strength steel

Dimensions (WxHxL mm) 455mm x 280mm x 1610mm

Weight (kg) 24


Front Runner Roof Rack Install








Product Q&A

Ask Us a Question
  • Will the Lifetime Warranty of the Front Runner roof rack be valid if I sell it?

    No, the Limited Lifetime warranty is only applied to the original purchaser. It will be terminated once the original owner sells the product.

  • Can I install my Front Runner Roof rack using any mounting kit?

    No, the roof rack must be installed with the Front Runner kits.

  • I have heard that roof racks/platforms have different on road and off-road rating. What is the load rating for the Front Runner roof racks?

    Great question! Front Runner Outfitters will always have the same on road and off-road load rating on all their roof racks.

    However, there are certain weight you will need to consider with any platform/roof rack:

    • What is your load capacity of your car roof?
    • What is the load rating of the roof rack/platform?
    • What is the weight of the roof racks/platform?
    • What is the weight of everything you want to add on your racks/platform?

    So, for example:

    If we use the 2011 Toyota Prado 150 Series as an example vehicle. The roof load rating is 100kg. If you choose to buy the Front Runner Slimline II Roof Rack (KRTP011T), it weighs 32kg. Therefore, you will have 68 kg left of your roof load rating, which means you can continue to load your roof rack with an additional 68kg


For details relating to this product's warranty CLICK HERE


    For details relating to our delivery process CLICK HERE