The Jeep Wrangler 4xe Extreme mounting system bolts to existing mounting points on the chassis and roll cage. 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. All Front Runner Rack Kits contain installation instructions as well as all the components needed to mount the Slimline II Tray to your vehicle. 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. All Front Runner Roof Racks/Takräcken are backed by a Limited Lifetime Warranty* For further information on installation, please see the fitment instructions in the INSTALL tab. *Suitable for most Raised Air Intakes / Snorkels fitments. Confirm fitment with Air Intake / Snorkel fitment guide. Note: This Kit is not Suitable for the Mojave Edition and cannot be used together with the soft top roof or Sky One-Touch Power top. * Note: A maximum driving speed of 130km/80mi per hour should be adhered to, when equipped with a Front Runner Roof Rack or Load Bar kit.