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Bestop Trektop NX (Black Diamond) - 56823-35


  • Bestop | Part Number: BST56823-35
  • Doors Included:Doors Not Included
  • Hardware:Hardware is included
  • Window Type:Tinted
  • Color:Black Diamond
  • Fitment:Direct Fit


  • Bestops new "bowless" fastback top. The Trektop NX features removable windows, factory style-door surrounds, Sunrider sunroof features, and factory-style header bar. The Trektop NX features our Top Arch support. Designed specifically to minimize fabric flapping, especially at higher speeds, and avoid puddles forming in the center of your soft top after a hard rain storm. The Top Arch spans across the Jeep right above the head of both driver and passenger. The Trektop NX takes away the top bows and frames, and uses the Wrangler sport bars to give it shape and support. This gives the top a fastback or "raceback" look that's stylish, and different than factory soft tops or Supertops. With side and rear windows removed, the Trektop NX functions as a Safari Bikini Top. Includes everything necessary for installation
  • fabric, tinted side and rear windows, factory-style door surrounds, tailgate bar. Our best multi-layer premium fabric maintains its shape in all temperatures, is mildew-resistant, contains UV inhibitors. Tailgate bar allows you to open tailgate without opening the rear window for trouble free access. Top Arch bar spans above the seating area to keep top tight, reduce flapping, and minimize puddling. Bestops exclusive new polymer Door Surrounds, similar to the OE style door surrounds found on TJs and JKs. Choose the optional door style you want
  • use your existing full steel doors, or use any Bestop door kit (sold separately) including 2-Piece Doors, Upper Fabric Doors, Element Doors or Lower Fabric Half doors.



fit and function

the only issue I have with this top is that the sun rider does not seal tightly with the front window seal. It sits back approximately 1/2" when buckled down. This issue causes excess wind noise and causes the sun rider to balloon up considerably when driving down the HI way. The wind noise is very loud and on a trip to Colorado my wife and I decided at that time it was time to sell the soft top and look for an alternative soft top or simple go back to our hard top

from Sprng Valley, wi |
fit and function

I bought my Trek top used but in excellent shape. When I installed the top I watched a YouTube video rather than using the instructions. The issue I have with the top is that the sun rider does not seal up on the front windshield gaskets. It comes up about 1/2 short and creates extremely loud wind noise, especially on road trips on the freeways. The other thing that I do not like, is that the sun rider balloons up while driving and causes the side rails to leak around the windows as well, even with the wire tensioners as tight as the go. I am selling the top the fall and hope that Trek top NX can come up with a better fitting top on future models that the sun rider fits tight to the front window seal.

from Sprng Valley, wi |
I wish I'd never installed it

I'm so glad I didn't pay for this top with my own money. I got it as a gift and I installed it because I felt slightly guilty receiving this expensive thing as a gift and never using it and I thought a soft top would be easier to take off and put back on. Oh how wrong I was. The rear sides and back window are easy enough to take off, but putting them back on definitely does not get easier over time like Bestop says. The bikini top doesn't really come off at all. On a hard top the back window opens easily to give easy access to the trunk. Forget about it with this top. Ever since I installed it there was never quite a perfect seal in the back so when it rained my carpets got wet, which are now out of the car sitting in my driveway drying off. This all culminates tonight when, since it will be raining all next week, I wanted to put the sides and back back on. After 20 minutes of brute strength and force to get everything back in its place, as I was zipping up the final zipper, the plastic part of the zipper that you pull snapped and broke into 3 pieces. There is not a 6 inch long hole in the zipper that I can't close to prepare for the rain, so now my aftermarket soft top that cost over 700 dollars is now very literally being held together by duct tape. It is sunny and 80 degrees right now and was the same when I tried to put the top together. I wasn't using vice grips or anything to pull the zipper down, just my hands. I will be uninstalling this top and going back to the stock hard top, which actually turns out to be more practical, easier to remove and replace, and pretty much better in every way. Do not buy this top if you don't want to be disappointed.

from Dallas, TX |
Great purchase.

I bought this to replace my hard top in the summer. I used a best top utube instructions and could not be happier. The shipping could of been better. The top had to be put on backorder. It would of been nice to know that before I made my purchase.

from Warren, MI |
Great functional top!!!

The Bestop Trektop NX in Black Diamond is a great top. It comes with everything needed to install it and has a unique design. I really like the functionality of this top. You have a sunrider feature, as well as a safari bikini for those hot sunny days when shade is needed. The tinted windows give it a nice look and keep interior temps down as well.It is the perfect choice for hardtop models for a summer top.

from ohio |
Nice Top

This is accompanying a factory supplied hard top. It is nice because it comes with all the parts needed (no extra purchases of rails or clips). I watched the on-line videos for installation and installed the top by myself in about 2 hours.

from Ohio |
Trektop Convertible Top

Great replacement to the hard top for the summertime in that is easy to install & uninstall. The only Con to it is it is a little more work than I expected to make it a complete convertible. Other than that, this withstood heavy rain.

from Portvue PA |
Great, versatile top for a great price

This is a great summer soft top option. It allows for a quick conversion to a variety of top configurations and looks great. As long as you follow the video installation instructions, installation is easy. No leaks so far!

from Chicago, IL |
Awesome Fit and look! Easy to install.

This top is excellent. I didn't give it 4 stars because it hasn't rained yet so I don't know if it is watertight. However, it did pass the garden hose test. Looks good and easy to install.

from east northport, ny |
Great Top

Great Look, When installing use the directions and Bestop Youtube video. Helpful Hint: I installed in early spring 62 degrees, heated garage to 85 and all parts stretched fine, no force. All part were included and packaged very well. I would recommend this top for spring through fall northern climate use.

from Ohio / Michigan |

Question & Answers

26 Answered questions

Will this top work with a 2015 Unlimited Sahara 4-door?

Asked by Traci from Ada, OK on

Traci, the Bestop Trektop NX with Tinted Windows and without Doors in Black Diamond will fit your 2015 4 Door. Thanks for the question!

Answered by Sara H. Ext 4874 from Ada, OK on

Is there a back only removable top.... keeping the hardtop on the front? I have a 2010 4 door wrangler sport.

Asked by PT from houston, texas on

Hey PT, no one makes anything like what you are looking for you would have to go to a full soft top like Bestop Trektop NX with Tinted Windows and without Doors in Black Diamond. Thanks for your question.

Answered by Devin B. ext 4835 from houston, texas on

hi, you answered a question saying no extra parts were needed from 2007 to 2014. I have a 2015 Wrangler 2015 hd top 4 dr unlimited sport. Are any extra parts needed ?

Asked by Joe from on

Joe, the Bestop Trektop NX comes complete. You won't need any parts other than what comes with it to install. I hope this helps!

Answered by Sara H. Ext 4874 from on

See all questions & answers


Your Jeep's top reflects personal style and protects against the elements of sun, rain, snow and mud and Bestop's soft tops are popular choices for replacing OEM soft tops. Whether it's a tough top that will be exposed to harsh elements or a refined one that you think fits your Jeep's style better, Bestop has the track record and the complete line to make your journey more memorable. A classic Supertop, Bikini or Halftop or Sunrider instantly transforms your 4x4, providing protection, ventilation, tinting and maintaining its shape through temperature fluctuations. Easy to attach and easy to get attached to, Bestop is the premium brand when it comes to Jeep tops. Shop Bestop Now

This Product Fits the Following:

  • 2018 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2018 Jeep Wrangler (JK) Unlimited Sahara  
  • 2018 Jeep Wrangler (JK) Unlimited Sport  
  • 2017 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2017 Jeep Wrangler (JK) Unlimited Sahara  
  • 2017 Jeep Wrangler (JK) Unlimited Sport  
  • 2016 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2016 Jeep Wrangler (JK) Unlimited Sahara  
  • 2016 Jeep Wrangler (JK) Unlimited Sport  
  • 2016 Jeep Wrangler (JK) Unlimited Sport S  
  • 2016 Jeep Wrangler (JK) Unlimited 75th Anniversary  
  • 2015 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2015 Jeep Wrangler (JK) Unlimited Sahara  
  • 2015 Jeep Wrangler (JK) Unlimited Sport  
  • 2014 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2014 Jeep Wrangler (JK) Unlimited Sahara  
  • 2014 Jeep Wrangler (JK) Unlimited Sport  
  • 2013 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2013 Jeep Wrangler (JK) Unlimited Sport  
  • 2013 Jeep Wrangler (JK) Unlimited Sahara  
  • 2012 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2012 Jeep Wrangler (JK) Unlimited Sahara  
  • 2012 Jeep Wrangler (JK) Unlimited Sport  
  • 2011 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2011 Jeep Wrangler (JK) Unlimited Sahara  
  • 2011 Jeep Wrangler (JK) Unlimited Sport  
  • 2011 Jeep Wrangler (JK) Unlimited 70th Anniversary  
  • 2010 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2010 Jeep Wrangler (JK) Unlimited Sahara  
  • 2010 Jeep Wrangler (JK) Unlimited X  
  • 2010 Jeep Wrangler (JK) Unlimited Sport  
  • 2009 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2009 Jeep Wrangler (JK) Unlimited Sahara  
  • 2009 Jeep Wrangler (JK) Unlimited X  
  • 2008 Jeep Wrangler (JK) Unlimited X  
  • 2008 Jeep Wrangler (JK) Unlimited Sahara  
  • 2008 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2007 Jeep Wrangler (JK) Unlimited Rubicon  
  • 2007 Jeep Wrangler (JK) Unlimited Sahara  
  • 2007 Jeep Wrangler (JK) Unlimited X  


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