2021 Big Horn W/Rambox Tonneau Cover

[SMOJO57]

I’m expecting delivery on this truck in March and its my first time for the rambox. Finding limited options for covers but have kind of settled on the LOMAX brand. I did see a comment from somewhere that there was a problem with binding while opening the ram box cover? Has anyone experienced this? The BakMX4 looks like another option but not crazy about drain tubes.

 

[pdavey]

I himhawed about this for quite some time. I ended up going with a diamond back cover. Couldn't be happier with it.

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[jkempken]

I have the Backflip MX4 and love it for my Rambox truck. No real issues opening the boxes when the cover is closed but you do not get full rambox opening of the cover is open. Still haven't installed the drain tubes though since it has been quite chilly by me.

 

[Eatonpcat]

I himhawed about this for quite some time. I ended up going with a diamond back cover. Couldn't be happier with it.

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Very Nice, Like the steeler sticker also!!

 

[BigWorm]

I have a 2019 BigHorn 2500 with Ramboxes and I installed the Truxedo Sentry CT. I can fully open the Ramboxes with it installed and haven't had any issues with it. A lot of websites will tell you that it doesn't fit, but it does. I had to call Truxedo and they gave me the part #. They said that part number will work until the bed style is changed in 2024. Truxedo part # 1547916. I got mine at Truckalterations.com Word of advice, don't pay the garbage price advertised online. Call them and you get a way better deal. Truxedo Truxedo® Sentry CT Tonneau Cover 1547916, Truck Alterations

 

[SMOJO57]

I himhawed about this for quite some time. I ended up going with a diamond back cover. Couldn't be happier with it.

Sent from my SM-G998U using Tapatalk

I really like the Diamondback cover just not the price. If it was a few hundred cheaper I might be tempted. The HD looks awesome and would open up other options for sure.

 

[SMOJO57]

I have the Backflip MX4 and love it for my Rambox truck. No real issues opening the boxes when the cover is closed but you do not get full rambox opening of the cover is open. Still haven't installed the drain tubes though since it has been quite chilly by me.

I still might get the Bak cover since it works with the factory rails and I could keep my tie downs. I would only install the drain tubes towards the front since that would probably be the only way water ran with the off road package.

 

[SMOJO57]

I have a 2019 BigHorn 2500 with Ramboxes and I installed the Truxedo Sentry CT. I can fully open the Ramboxes with it installed and haven't had any issues with it. A lot of websites will tell you that it doesn't fit, but it does. I had to call Truxedo and they gave me the part #. They said that part number will work until the bed style is changed in 2024. Truxedo part # 1547916. I got mine at Truckalterations.com Word of advice, don't pay the garbage price advertised online. Call them and you get a way better deal. Truxedo Truxedo® Sentry CT Tonneau Cover 1547916, Truck Alterations

I will check this out. Hadn’t looked seriously at roll up covers since I was thinking of security. Thanks

 

[jaymo2525]

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I himhawed about this for quite some time. I ended up going with a diamond back cover. Couldn't be happier with it.

Sent from my SM-G998U using Tapatalk

Looks great. Have you had any issues with water getting in?

 

[Timmerduder]

I'm interested in one that would work with the factory rails and tie downs only. I was thinking of the roll-up one because you can drive with it open and not against the window, but I'm not really sure what's available? Anybody else?