Jeep Wrangler JL 4 Door (2017-Current) Extreme Roof Rack Kit - By Front Runner

SKU: KRJW022T

$3,779

front-runner-nz

This Slimline II platform 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.

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.

The Front Runner Slimline II is engineered, built & proven in Africa for unmatched strength, lightness and functionality. Built for off-road adventure with on-road sophistication and comfort - the Slimline II is the ultimate rooftop storage system with over 50 additional camp/overland accessories & storage solutions available.

Manufactured from epoxy powder-coated T6 aluminium (platform) & 3CR12 Stainless Steel (mounting system) the Slimline II can withstand greater stresses than the best all-steel roof rack at 1/3rd less the weight. No plastic or steel to degrade over prolonged periods in tough conditions.

The modular design results in accessory & gear mounting options throughout the whole platform (cross slats, side profiles, top side, underneath, you name it!). Offering limitless possibilities to customise your perfect rooftop setup.

  • All Front Runner Rack Kits contain detailed installation instructions as well as all the components & hardware needed to mount the Slimline II Kit to your vehicle. 
  • All Front Runner Racks are backed by a Limited Lifetime Warranty*
  • Installation is available by our experienced roof rack experts at our Auckland workshop. For further information on installation along with detailed user guides, please see the fitment instructions in the INSTALL tab below.

For more information on Front Runner Outfitters & the Slimline II:

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KRJW022T - JEEP WRANGLER JL 4 DOOR (2017-CURRENT) EXTREME ROOF RACK KIT - BY FRONT RUNNER

We offer installation for all products at our Auckland based West Supply Workshop! Simply choose installation during checkout.

If you're gonna give it a crack yourself, here's all the info you need:

View the Slimline II assembly guide right here:

Slimline II Assembly Guide


View the vehicle specific installation guide right here:

Installation Instructions for FAJL004


View the vehicle specific installation guide right here:

Installation Instructions for FAJL002

KRJW022T - Jeep Wrangler JL (2017-Current) SLII Extreme RR Kit

Consisting of:

1 x FAJL002 - Jeep Wrangler JL (2018-Current) Foot Rails - by Front Runner
1 x FAJL003 - Jeep Wrangler JL 4 Door (2018-Current) Inner Brackets - by Front Runner
1 x FAJL004 - Jeep Wrangler JL (2018-Curr) Front Bar RR Mount
1 x RRSTJ12 - Slimline II Tray - 1425mm(W) X 2368mm(L) - by Front Runner

Material used:

Black epoxy powder-coated T6 aluminium
3CR12 Stainless Steel

Approximate Installed Weight 39kg (86lbs)

The t-slots on the tops and bottoms of the rack tray slats and edge profiles accommodate standard 8mm bolts.

To determine the approximate height from your vehicle’s roof to the top of your Slimline II Roof Rack, add the height of the Slimline II Tray (50mm/ 2") to the height of the Foot, Grab-on Foot or Strap-On Foot listed above.

If your Slimline II Roof Rack kit uses Legs, add the height of the Slimline II Tray (50mm/ 2") to the height of the Legs to determine the height of the rack from your vehicle’s rain gutters.

If your Slimline II Roof Rack kit uses Foot Rails, add the height of the Slimline II Tray (50mm/ 2") to the height of the Foot Rails to determine the height of the rack from the crown (highest point) of the vehicles roof.

Shipping Dimensions:

Width 455mm (18")
Length 1610mm (63")
Height 255mm (10")

Shipping Weight:

Weight 45.2kg (99.5lbs)

FRONT RUNNER'S LIMITED LIFETIME WARRANTY

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

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