Your Wrangler JL 4-door was built for open air, and the Trektop Ultra Slantback Soft Top lets you feel it whenever you choose. Engineered exclusively for the 2018-2026 JL 4-door, the Trektop Ultra centers on patented Guide-Track Flow-Back technology, which slides the entire top into the rear cargo area for full open-air driving. Patented Lift Assist keeps that operation smooth and controlled for one person, every time. An enhanced Sunrider sunroof opens all passengers to fresh air, and four ways to drive let you go fully enclosed, Sunrider open, Safari bikini, or fully open. It is built with Premium Black Twill throughout, a 30-oz triple-layer acrylic twill paired with 40-mil tinted windows. It is also engineered and tested to match factory hardtop temperatures with an average variance of about 0.5°F, for year-round comfort. You install it yourself using the included instructions and Trektop Ultra installation video, and as the best Trektop Bestop makes, it is a long-term investment for the JL 4-door driver who wants open-air freedom built into everyday life.
Key Features:
- Patented Guide-Track Flow-Back Technology - The entire top slides into the rear cargo area for full open-air driving.
- Patented Lift Assist - Smooth, controlled operation that one person can manage every time.
- Half-Degree Temperature Match - Engineered and tested to match factory hardtop temperatures with an average variance of about 0.5°F for year-round comfort.
- 4-in-1 Versatility - Drive fully enclosed, Sunrider open, Safari bikini, or fully open, more configurations than any other Trektop.
- Enhanced Sunrider Sunroof - Opens all passengers to fresh air.
- JL 4-Door Exclusive - Every detail is engineered for the current-generation 2018-2026 Wrangler JL 4-door.
- Premium Black Twill Throughout - 30-oz triple-layer acrylic twill paired with 40-mil tinted windows.
