Enthuze R-Series Hard Folding Tonneau Cover

Introducing the Enthuze R-Series. This hard folding truck bed cover uses aluminum panels for superior strength and durability. You get three secure riding positions, allowing for more control over your truck bed than ever before. Its clamp-on design makes installation and removal a cinch, and because it mounts flush with your truck’s bed rails, it stays tightly sealed and keeps water out.

For even better water protection, the R-Series uses a bed rail mounting system equipped with rubber seals and drain tubes that carry water away and out of your truck bed. That makes sure your cargo is always dry and secure. If you’re still not satisfied, the R-Series is backed by a 3-year warranty. There’s a reason the R-Series is North America’s favorite hard folding tonneau cover. Pick up an R-Series today and witness its power for yourself!

• No drill installation
• Three Secure Driving Positions
• 100% Bed Access
• UV Protective Black Finish
• Low-Profile Design
• Dual Action Tailgate Seal
• w/o Cargo Management System, w/o Bed Rail Caps
• Rated up to 300 lbs. of evenly distributed weight
• 3 Year Warranty

• Color Black
• Style Low-Profile Hard Tri-Fold Cover
• Fitment 99-13 GM Silverado/Sierra 6.6', 99-2014 GM Silverado/Sierra 2500/3500
• Rails To Install Yes
• Sits on Truck Rails No

Enthuze R Series Tonneau Cover Frequently Asked Questions

How Long is the Warranty on the R Series?

The Enthuze R Series has a 3-year warranty on the materials and workmanship and a 1-year warranty on the hardware.

How Long Does it Take to Install?

The R Series is easy to install in about 45 minutes or less.

Can I drive with the tonneau cover in the upright position?

Yes. The R Series operates with strut mounts. These stabilize the cover when you’re driving.

How fast can I drive with the cover in the upright position?

There is not a speed rating assigned to the R Series when it is upright but it is well-suited to handle legal highway speeds.

Can I see out the back window with my R Series fully upright?

No. When the cover is in the upright position you will not be able to see out the back window.

Does the R Series work with a standard toolbox?

No. The R Series cannot be installed with a crossover, above the rail or upright tool box. Most tool boxes that do not contact the bed rail are able to be used.

Is it easy to remove an R Series tonneau cover?

To remove the R Series tonneau cover just unscrew the two elevator bolts and lift up. It’s very easy to remove.

Do I have to drill holes into my truck when installing the R Series?

Absolutely not. The R Series uses clamps and does not require any drilling.

Is the Enthuze R Series tonneau cover waterproof?

The R Series is not waterproof but it is weather resistant. The R Series has rail channels and drain tubes that move water away from the truck bed. There isn’t a folding tonneau cover made that is completely waterproof. Gaps in the tailgate and other areas will allow some water to get through.

How can I get the side seals to flatten completely on my new R Series?

It may take a day or two but as direct sunlight is absorbed, it will help the seals flatten out.

If I have a 5th wheel hitch, will the cover work?

Yes. There are two positions you can put the tonneau cover in to accommodate a 5th wheel hitch, ¾ and upright.

Is my R Series cover secure?

Yes, The R Series will keep your cargo secure by utilizing a tailgate lock. The one and only access point is the pull cord underneath which opens the tonneau cover. If your tailgate is locked, your cover is locked.

Is the R Series compatible with my bed liner?

Yes. The R Series will work with BedRug, spray-ins and any bed liner that is installed “under the rail”. The Enthuze R Series also works with many aftermarket bed caps.