MasterTop Fastback Soft Top for 18-24 Jeep Wrangler JL Unlimited
The new MasterTop Fastback Top for 2018-Current 4 door JLU Wranglers is the perfect solution when you want to remove your hardtop and run a stylish soft top for the warm summer months. This durable new design features no-drill installation and all the hardware, door surrounds, bows, tailgate bar and soft goods for a complete top install. The front header is an original equipment design that latches to the windshield creating an easy-to-use fold-back sunroof. This front header has the fabric soft top pre-installed and when connected to the door surrounds, folds back for that open air experience for the driver and passenger. Need a larger Sunroof? The MasterTop Complete Top has you covered as the front bows feature quick-release knobs that can be easily un-hooked and re-positioned in the rear mounting brackets for the ultimate front and rear passenger sunroof! The three-bow system features two top bows, a header Bow and a rear support bow to provide a slick Fastback look and the Header and front two bows are mounted with quick release fasteners to the door surrounds which makes the top easy to remove. Unhook the bows with the quick release bow mounts, release the header and the top can be easily removed from the vehicle (rear bow stays mounted to the door surrounds)! Like all MasterTop soft tops, we only use the finest fabrics and soft top glass on our designs. The MasterTop Complete Top is available in Durable US made 28oz Black Diamond Vinyl soft top fabric or our exclusive 3layer MasterTwill fabric for the ultimate in luxury. The removable windows on the top are constructed of OE quality 40 mil press polished 31% tinted glass to provide long life and years of clear vision. Each MasterTop Fastback Soft top comes with a 3-year limited warranty and detailed instructions to make the installation easy.
Complete Top Solution: The Fastback Soft Top Kit contains all of the necessary pieces to put a soft top on any Jeep Wrangler JL Unlimited. The soft top deck, rear windows, and mounting hardware are all included, making this the most complete and highest quality top kit available!
Quality Fabric: Choose from durable US-made 28oz Black Diamond material, or upgrade to Mastertop's exclusive 3-layer MasterTwill fabric for the ultimate in quality and luxury. Window Glass: MasterTop uses Press Polished 31% tinted windows that are DOT compliant. Unlike "Rolled" glass, which is used in low-cost soft tops, MasterTop windows do not distort your view and the 40 mil thickness ensures the glass lasts longer than other thinner aftermarket window glass.
- Hardware Type: Fastback, Frameless
- Fabric: Twill (30oz) or Black Diamond (28oz)
Jeep Wrangler Unlimited 4-Door (JL)
- 2024 Jeep Wrangler Unlimited 4-Door (JL)
- 2023 Jeep Wrangler Unlimited 4-Door (JL)
- 2022 Jeep Wrangler Unlimited 4-Door (JL)
- 2021 Jeep Wrangler Unlimited 4-Door (JL)
- 2020 Jeep Wrangler Unlimited 4-Door (JL)
- 2019 Jeep Wrangler Unlimited 4-Door (JL)
- 2018 Jeep Wrangler Unlimited 4-Door (JL)
MasterTop Fastback Soft Top Options
| Part Number | Catalog # | Material | Price | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 15501624 | 11132-9924 | MasterTwill Fabric | $1,079.99 | ||||||
| 15501635 | 11132-9935 | Black Diamond | $1,169.99 |
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MasterTop Fastback Soft Top Reviews
This is a great top, but it’s not for everyone. You give up the easy to put it down like the factory soft top, but you gain minimal hardware, multiple positions it can be in, and it takes up a lot less space when folded back. Another plus is I replaced the 4 back bolts with thumb screws so I can take the entire top off or put it back on without tools. It’s exactly what I was looking for in a soft top when I take off my winter top.
To install, you have to make sure all fasteners are loose so you can make adjustments for the initial installation. Once installed and you tighten everything, the fit is great. The top is also quieter than other soft top Jeeps I’ve been in, perhaps because I took the time to make sure everything was aligned before I tightened everything.
My top came with incorrect door surround knobs and three of the brackets were bad. I didn’t take off a star because when I called Mastertop, a person who was friendly answered the phone and sent me replacement parts via FedEx.
This Matertop soft top is soooo much better than the Bestop. It doesn't require a bunch of clunky hardware in the back nor does it look like a a bulky sleeping bag sitting on the back of my Jeep like the Bestop ---> and it is half the price. The quality is great and for an extra $100 it is worth the upgrade to the MasterTwill. For the review that says days to install I have a question. "Do you know what an allen wrench is? :-). I am somewhat handy and it took me about 2 hours to install with help from a friend. You definitely need an extra set of hands for some of it and to help line things up.
Using the top:
It is super easy to open up the sunroof to uncover most of the front seat. It works the same as unlatching the freedom panels and then just pushing it up. Uncovering both rows of seating takes about 1 minute to unhook the spring loaded knobs and reposition them to the back. What's nice about this positioning is you can still easily access the back of the jeep without the top getting in the way. It is a great design!
Biggest issue is fitting, especially the front two side attachments. The plastic hinges are not lined up properly and it is nearly impossible to get the threads to start. Take it back off the Jeep and you can run the bolts in by hand. I loosened everything but still impossible to get the threads started. After a couple weeks installed I have no found a leak on the passenger side. Had to return the first one arrived with a chaffed hole front center. Just bad packaging nothing more.
The good - I do not have the flapping at speed up to 70 mph on the highway and tight as a drum. Quieter than my old Besttop by far!!
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