Bestop Supertop Ultra Premium Black Twill Jeep Wrangler JK

Bestop Supertop Ultra Premium Black Twill – Jeep Wrangler JK 4-Door 2007–2018

Key benefits

• Four roof configurations: fully closed, open Sunrider, Safari mode and fully folded.
• Guide-Track system: guides the roof during operation and allows the structure to fold neatly behind the rear seat.
• Lift Assist: supports the roof while raising it, allowing one person to move from the fully folded position to the Sunrider configuration.
• Large Sunrider opening: provides open-air access for both front and rear passengers.
• Easier window operation: combines zippered and zipperless channels where each solution provides the most convenient use.
• Premium Black Twill fabric: retains its shape in changing temperatures, resists mildew and helps reduce UV fading.
• Classic Squareback profile: preserves the distinctive upright rear shape of the Jeep Wrangler JK.

What is included

• complete Bestop Supertop Ultra Squareback soft top,
• Premium Black Twill roof fabric,
• removable side and rear windows,
• folding frame with Guide-Track system,
• Lift Assist support mechanism,
• door surrounds and installation hardware for the 4-door Wrangler JK.

Technical details / facts

• manufacturer: Bestop,
• model: Supertop Ultra Squareback Soft Top,
• part number: 54724-17 / 5472417,
• vehicle type: Jeep Wrangler JK Unlimited 4-Door,
• model years: 2007–2018,
• material: Premium Black Twill,
• color: black,
• folding system: Guide-Track,
• operation support: Lift Assist,
• number of available configurations: four,
• can be folded completely behind the rear seat.

Who it is for / applications

• for Jeep Wrangler JK Unlimited owners who frequently open and fold the roof,
• for vehicles used both for daily driving and off-road trips,
• for drivers looking for a complete soft top with several operating configurations,
• for users who want to retain the classic Squareback profile and enjoy fully open-air driving,
• as a complete solution when replacing a hardtop or an existing soft-top system.

Installation / notes

• Read the manufacturer’s installation instructions carefully before starting installation.
• For easier fitment, the manufacturer recommends installing the roof at temperatures above approximately 22°C.
• At lower temperatures, the fabric may contract, making it more difficult to tension and secure correctly.
• Wrinkles visible immediately after unpacking are a normal result of storage.
• Confirm that part number 54724-17 is compatible with the specific vehicle version before purchase.

Summary for quick reference

• Vehicle: 2007–2018 Jeep Wrangler JK Unlimited 4-Door
• Material: Premium Black Twill
• Profile: classic Squareback
• Operation: Guide-Track and Lift Assist
• Modes: closed, Sunrider, Safari and fully folded
• Part number: 54724-17 / 5472417