Fastback Top JL4

Product detail

Fastback Top JL4 / Jeep

SUNTOP® Ultimate technology + Suntop® ROOMERANG Concept (Patent Pending) = SUNTOP® Ultimate JL top.
The new top for your Wrangler JL.


Our Ultimate Top JL4 Fastback is a bowless top, supplied with a windshield bar and door surrounds. Roof and windows run separately, so you can have 5 different configurations of your top; from fully open to completely closed. The roof can be rolled up on the top of your windshield, secured by two latches, leaving your trunk free for your luggage. Very easy to open and to close.
Tinted, scratch-resistant plastic DOT approved windows are completely hardware-free and can be folded taking up little space. 


It comes with our new Suntop® ROOMERANG concept, the "hardware non-hardware".
ROOMERANG gives to Ultimate top the perfect design, enough loading volume and a longer Top for a complete sun protection.
It gives the benefit of an arch inside the top but without its limits. It's shape comes from the Heat extractor on front fenders and it's connected to lots of other parts in Wrangler JL. It's fitted on original threaded holes on the rollcage. It can be fitted upside-down when you want to have a full "naked" look, opening top and windows.

CAUTION: to make one complete top you need two items:  Top (including hardware, nothing else is required), and Fastback windows.

Request information

Jeep®, Wrangler, TJ, CJ, and the Jeep grille design are registered trademarks of FCA (Fiat Chrysler Automobiles). Suntop srl, has no affiliation with FCA. Throughout this website and catalog the terms Jeep®, Wrangler, MOPAR®, & Rubicon are used for identification purposes only. Suzuki® Samurai, SJ, Vitara, Jimny are registered trademarks of SUZUKI Motor Corporation. Suntop srl, has no affiliation with SUZUKI. Throughout this website and catalog the terms SJ, Samurai, Jimny, Vitara Sideckick are used for identification purposes only.