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When you need to grab tools or gear fast, the tri-fold setup makes it simple. Just lift the panel at the tailgate for small items, or fold back the rear and center sections to open up two-thirds of the bed. The cover stays secure while driving, and you can even remove it completely in minutes when you need the full bed open.
No fumbling with loose parts or bolts. The built-in, spring-loaded tailgate clamps pull the cover tight and keep it locked down once the tailgate is closed. They maintain tension across the bed so the vinyl stays smooth and secure, even on rough roads.
Rain, dust, and snow can ruin what’s in your bed if the cover leaks. The E-Series uses a full perimeter rubber seal that keeps water out along the edges. It fits tight against the truck bed rails to stop moisture from sneaking in during storms or car washes.
The top uses a durable vinyl grain cover stretched over a lightweight aluminum frame with heavy-duty support bows. That balance of strength and weight makes it easy to lift and fold without losing rigidity. The aerodynamic design also helps cut wind drag for smoother driving.
You don’t need drills or wrenches to mount it. The hardware is self-contained, so the cover clamps right to the bed in minutes. When you want to haul something big, just undo the clamps and lift it off—no leftover rails or brackets in the way.
Ratings & Reviews

Bill
3/23/2026
2 years in the cover still looks and fits great. No visable signs of wear. Great product.

Lazer S.
9/9/2025
That’s actually a pretty common thing with soft tonneau covers like this. When the temperature rises, the vinyl naturally expands, which can cause it to sag a bit in certain spots. It’s not a defect or anything like that, just the way the material reacts to heat. Unfortunately, there isn’t much that can be done to prevent it, especially in hotter climates, but the cover will still do its job of protecting your truck bed. Speaking of which, what do you keep in your bed?

James D.
5/19/2026
Thanks for your feedback Eric and we apologize that was your experience, The Extang E-series is designed with weather seals and generally does a good job keeping water out during normal rain and driving conditions but like most soft folding tonneau covers, it is not completely waterproof. Going through a car wash, especially one with high pressure sprays or brushes could cause water to seep in around the seals or tailgate area. Touchless washes are usually safer than brush style washes for soft covers like this.
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Victoria H.
3/22/2025
Thanks for sharing your experience Bill! I'm so happy to see this is still meeting your expectations and coming in handy for you!!