Soft Tops and Accessories  /  Soft Tops  /  Trektops

Trektop® Ultra™ Slantback Soft Top - Jeep 2018-2026 Wrangler JL; 4-Door - 5492517

Overall rating: 4.4125 / 5 from 80 reviews.

AI Generated Review Summary

The Trektop® Ultra™ Slantback Soft Top for Jeep 2018-Current Wrangler JL; 4-Door is highly regarded for its excellent quality, great looks, and ease of installation. Customers appreciate the product's fit and the quality of the top, although some have noted issues with incorrect part numbers.

Summary topics

  • Product Fit (9%): Customers appreciated the fit of the product, with many describing it as great, perfect, and excellent quality.
  • Top Quality (15%): Many customers pointed out that the top is of excellent quality and adds a great look to the Jeep.
  • Product Appearance (22%): Many customers stated that the product looks great and is of high quality, with some mentioning durability issues.
  • Installation Ease (15%): A significant number of customers stated that the installation of the product was easy and hassle-free.

Review topics: ["fit","quality","looks","shipping","customer service","instructions","work","issues","top","install","videos","bestop","leaks","logo","twill","windows","trektop","stars","solution","help","wind","closing"].

Review highlights

  • "Excellent Quality - Tight Fit - Looks Great" — Frank P.
  • "Excellent quality and adds a great look to the Jeep." — Jenpuzio
  • "Overall I am pleased with look and quality of the Trektop Ultra." — Chris S.

Reviews

Fits great and snug. It

"Fits great and snug. It looks great! Installation was as described. It wasn’t simple but doable for the average person who can follow instructions. A second person is very helpful. The twill is nice. Great quality and look. I had one part that didn’t work perfectly but it was replaced without any questions and it’s perfect now. Highly recommended!"

— Scott T. (5/5)

Okie Jeep

"Purchased this for the wife’s Jeep. Installation was easy, opening and closing is easy for guy but difficult for her. It did say that noise only increased by 2 decibels but it is a lot louder than that. Since this is our first soft top I have nothing else to compare it to but I am not a fan of"

— Edgar S. (3/5)

Disappointed

"I was super excited to add a soft top to my Jeep Wrangler but I ended up being disappointed. I previously had a 1995 Jeep Wrangler with both the soft and hard top. It was easy to switch between the two tops and it was really easy to remove/lower the soft top to have an open/topless ride. This top from Bestop is NOT easily removed nor is it easy to open. I have to climb on top of the center console in order to open the top and it is so hard to push open. It is also difficult to access the rear cargo space since there is now a bar across the opening. In order to switch back to the hard top for winter it is going to be a 3+ hour process, not one I look forward to. Overall I am not happy with my purchase."

— Jackie M. (2/5)

Installation was much easier than

"Installation was much easier than expected. The video helped tremendously. It went exactly as described (pleasant surprise!). Bring a friend. . . some parts are much easier with 2 ppl. This is one of those rare cases where the product is better than I could have hoped for. Fit, finish, performance, noise level - all great! I was shocked at how well it rides with the Sunrider flipped back (doesn't catch the wind even at 80mph!). Removing the back and side windows was likewise faster and easier than I'd expected. I'll definitely do that more often than I had originally assumed I would!"

— Doug M. (5/5)

No window bag will work

"We love the top and didn’t have issues installing it but we cannot find a bag that will work for the windows. Nothing fits the back slanted window which is frustrating and disappointing."

— Michelle F. (3/5)

This top really change the

"This top really change the look of the jeep love being able to open the top on nice days"

— Shawn A. (5/5)

A little pricey but worth

"A little pricey but worth the ability to open and close it so quickly! It started raining, I pulled over and 30 seconds later, I was good to go!"

— traci s. (5/5)

Broken parts

"Bought this top 4 years ago and some of the pieces have broke. They won’t replace the parts even though I spent over 2000 dollars buying the top, kind of ridiculous."

— A (3/5)

Great top

"This is a great top. The YouTube video is excellent and far easier to follow than any written instructions. I installed the top myself following the video step by step. I completed the install easily in about 3hrs. I definitely would recommend letting the windows sit in the warm sun to soften up while completing the frame assembly as it will help their first assembly go a little easier."

— Scassidy (5/5)

The BEST TOP!

"I absolutely love my slantback soft top. It so easy to throw the top back in 30 seconds on a nice day after work. Taking the windows off and making her topless can be done pretty quickly as well. I haven't had any teaks or any issues."

— KatieTuscadero (5/5)

Q&A

Can you go through the carwash with this top
Hi Melinda, Yes, a touchless car wash!
Is this soft top compatible with the OEM hardotp? Or do you need to remove he entire top when swapping? Thank you.
Hi JP, You will need to remove the entire top in order to swap back to the Hardtop.
Does this come in black diamond
Hi Louie, No unfortunately not, the Trektop Ultra is only available in the black twill.
Does this top work with the OEM "hardware" (i.e. rails, rear latches, rollbar connectors, etc)? I know Bestop makes the OEM soft top and the diagrams and pictures I've seen of the "hardware" looks identical.
Hi Brian, The Trektop Ultra uses its own specific hardware, it will not work with the OEM hardware.
How do I add photos to my review?
Hi Steve, There should be an area that allows you to add pictures? If not, it looks like Customer Service requested pictures in your case 104810, according to the email they sent you yesterday, 6/10, if you'd like to respond to that with your pictures, they can help you with your window issue.
The Trektop Ultra opens your Jeep Wrangler JL 4-door to full open-air freedom, then slides away when the sky calls.
$2,499.99
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COMPLETE YOUR RIDE
Sunrider for Hardtop - Jeep '20-26 Gladiator / '18-26 Wrangler JL (Premium Black Twill)
$999.99
SunScreen - Jeep '18-2026 Wrangler JL; '20-2026 Gladiator (For Sunrider for Hardtop)
$199.99
Window Storage Bag For Jeep and Bronco - Jeep 2007-18 Wrangler JK, 2018-2026 Wrangler JL, 1997-06 Wrangler TJ, 2004-06 Wrangler LJ; Ford 2021-27 Bronco
$159.99
NEED A REPLACEMENT PART?

Open-air freedom, every mile of your Wrangler JL 4-door: the Trektop Ultra.

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.

FITMENT

2018-2026 Jeep Wrangler JL

INSTRUCTIONS

Bestop 54925 Installation Sheet
Trektop® Ultra™ Installation Video

VIDEOS

Trektop® Ultra™ Walkthrough

CALIFORNIA RESIDENTS: WARNING

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

REPLACEMENT PARTS

Please reference the product installation sheet for service parts. For further assistance please contact Bestop Customer Service

606.94P
SKU: 606.94P
PRICE: $40.99
View
606.95P
SKU: 606.95P
PRICE: $41.99
View
Small Parts Kit - JL Supertop Ultra
SKU: 594.85P
PRICE: $59.99
View
Lift Assist Kit - JL Trektop Ultra
SKU: 602.85P
PRICE: $602.99
View
JL Tailgate Bar Corner Retainer - Drivers Side
SKU: 575.39P
PRICE: $26.99
View
JL Tailgate Bar Corner Retainer - Passenger side
SKU: 575.38P
PRICE: $26.99
View
Wrangler JL Small Parts Kit Door Rails 4 Door '18-Current
SKU: 574.62P
PRICE: $44.95
View
Lower Driver Side Door Rail - JL 4-Door: Supertop Squareback, Trektop Slantback, Ultra Tops, and Trektop Halftop
SKU: 574.47P
PRICE: $39.99
View
Lower Door Rail - Passengers Side - JL Supertop, Trektop, and Halftop
SKU: 574.46P
PRICE: $39.99
View
Driver's Side Bow Assembly - JL Trektop Ultra
SKU: 595.03P
PRICE: $250.99
View
Passenger Side Bow Assembly - JL Trektop Ultra
SKU: 595.02P
PRICE: $251.99
View
Window Hooks - JL Trektop Ultra
SKU: 599.02P
PRICE: $21.99
View
Rear Window - JL Trektop Ultra - Black Twill
SKU: 595.47P
PRICE: $197.99
View
Passenger Side Window - JL 4-Door Trektop Ultra - Black Twill
SKU: 595.48P
PRICE: $242.99
View
Driver Side Window - JL 4-Door Trektop Ultra - Black Twill
SKU: 595.49P
PRICE: $239.99
View
Top Deck - JL Trektop Ultra - Black Twill
SKU: 595.50P
PRICE: $1451.99
View
Door Rail Rear Covers - JL Supertop Ultra and Trektop Ultra
SKU: 585.93P
PRICE: $20.99
View
Driver Rear Upper Door Rail - JL Ultra Tops
SKU: 585.95P
PRICE: $137.99
View
Passenger Rear Upper Door Rail - JL Ultra Tops
SKU: 585.94P
PRICE: $134.99
View
Driver Front Door Rail - JL 4-Door Trektop, Halftop, Supertop, and Ultra tops
SKU: 574.33P
PRICE: $61.99
View
Passenger Front Door Rail - JL 4-Door Trektop, Halftop, Supertop, and Ultra tops
SKU: 574.32P
PRICE: $61.99
View
#4 Bow -JK Supertop Ultra
SKU: 583.03P
PRICE: $41.99
View
#3 Bow Assembly - JK Supertop Ultra
SKU: 583.01P
PRICE: $45.99
View
#2 Bow Assembly - JK Supertop Ultra
SKU: 582.99P
PRICE: $37.99
View

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SunScreen - Jeep '18-2026 Wrangler JL; '20-2026 Gladiator (For Sunrider for Hardtop)

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Window Storage Bag For Jeep and Bronco - Jeep 2007-18 Wrangler JK, 2018-2026 Wrangler JL, 1997-06 Wrangler TJ, 2004-06 Wrangler LJ; Ford 2021-27 Bronco

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Bestop Protectant for Twill Fabric - Universal

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Seat Slider Kit - Jeep 1955-83 CJ5; 1976-86 CJ7; 1987-95 Wrangler YJ

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Price Guarantee
Fast and Free Shipping
Industry-Leading Warranty

Why buy from Bestop.com?

price guarantee

Best Price Guarantee

When you buy from Bestop.com, rest assured you’re getting the guaranteed lowest authorized price.

fast shipping icon

Fast and Free Shipping

Your order ships directly from our factory warehouse, which means you’ll get your order in the fastest possible time. Orders over $75 ship for free! (Excludes Tonneau Covers)

Best Warranty

Industry-Leading Warranty

We stand behind our products with the best warranty available. More details here.

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5492517
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Bestop,Klaviyo-JL,Klaviyo-Trektop Ultra JL,Soft Tops,Soft Tops & Accessories,Soft Tops and Accessories,Trektops,Wrangler JL