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Roll Cage System Fastback for Jeep Wrangler JK 2 Door

Roll Cage System Fastback for Jeep Wrangler JK 2 Door

Part number
MB3101
Brand
Motobilt
Price range
$3,699.00
Last checked
Nov 5, 2026

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

Once a Jeep JK starts seeing real trail use, the factory sport bar quickly becomes a weak point in the chassis. Larger tires, harder lines, and increased suspension travel all push load into areas the factory structure was never designed to support. Builders who wheel their 2 door JK hard know that improving chassis rigidity is necessary to keep the vehicle predictable and protected on the trail. The Motobilt Roll Cage System was designed around that exact problem. This is a full weld-together internal cage system built specifically for the 2007–2017 Jeep Wrangler JK 2 Door. It replaces the factory structure with a 2 inch DOM main and 1.75 inch cross bracing cage designed for abuse and rigidity while still maintain the factory functions and features of a jeep JK. Tube placement was driven by real-world use, not just packaging. The forward-positioned windshield tubes follow the windshield line more intentionally to create a cleaner, more cohesive profile when running without a top or with the windshield folded down. Most cages were not designed with this setup in mind and tend to look out of place once the factory lines are removed. Visibility offroad whether in the rocks or on the back roads is key and this is yet another reason for our forward-positioned windshield tubes. Older more more conventional designs put these bars in your face and create line of sight issues as they are positioned further back blocking visibiility. Tube design for this cage was driven by more than just fitment. The aggressive front tube design was shaped as a nod to the old school rock buggies and crawlers that defined the sport bringing that raw, purpose-built look to a modern platform. The forward windshield tubes follow the windshield line with intention, keeping the profile clean and cohesive whether you're running with your full doors and hard top on or with the windshield laid down. This system was built for serious wheelers who like to push their rig to the limit. Drivers who wheel

Suppliers (1)

  • Motobilt
    Roll Cage System Fastback for Jeep Wrangler JK 2 Door · Orderable · stock unverified
    Checked Nov 5, 2026
    $3,699.00
    View at supplier

Price history

DateSupplierPriceStock
Nov 5, 2026Motobilt$3,699.00Orderable - stock unverified