Extang Trifecta E-Series Soft Folding Tonneau Cover for RAM 1500 DS 5'7 Bed w/out RamBox

Trifecta E-Series Soft Folding Tonneau Cover for RAM 1500 DS 5'7 Bed w/out RamBox by Extang If you've dealt with a soft tonneau cover that flogs out at the clamps within a year, the Extang Trifecta E-Series is built to avoid that exact problem. It's a soft folding tonneau cover for the RAM 1500 DS 5'7 bed (without RamBox), and it opens and closes in one motion with a spring-loaded handle rather than the multi-step fuss you get with cheaper covers. The vinyl itself is a heavy-duty, 2-layer construction engineered specifically for trucks, and the hardware nests into the support bows so it doesn't puncture the cover every time you open and close it. Extang's MegaBows add more support than a typical soft cover frame, so it won't sag under rain, hail or snow sitting on top of it, and the dual-pivot hinges are built to handle repeated opening without wearing out. It's a clamp-on, no-drill install straight out of the box, and when you need more than the cover fully open gives you, fold it forward for two-thirds bed access and lock it down with the integrated buckle straps so you can drive with it open. Features Spring-loaded, one-motion opening handle Puncture-proof design: hardware nests into the support bows rather than sitting exposed Heavy-duty 2-layer RTxVinyl™, engineered for trucks rather than repurposed marine-grade vinyl MegaBows provide extra support against sagging under rain, hail or snow Dual-pivot hinges reduce wear over repeated use Double-fin weather seals at the tailgate to help keep cargo dry Folds forward for two-thirds bed access, secured with integrated buckle straps for driving with the cover open No-rail, no-drill, clamp-on installation Specifications Cover type: soft folding tonneau cover (tri-fold) Material: 2-layer, 40-grade RTxVinyl™ Tested operating range: -40°C to 82°C, 0–95% humidity Installation: no-drill, clamp-on Fitment: RAM 1500 DS, 5'7 bed, without RamBox What's Included Fully assembled Trifecta E-Series cover Integrated clamps and mounting hardware Full installation instructions Installation Pull it out of the box, position it on the bed, and secure it with the integrated clamps. No drilling, support rails or fiddly hardware. Time: under 1 hour Difficulty: Level 1 (simple) Complete installation instructions Frequently Asked Questions Is a soft folding cover like this as tough as a hard one? It won't take the same weight on top, but the Trifecta E-Series is built for durability in other ways: puncture-proof hardware nesting, heavy-duty 2-layer truck-specific vinyl, and MegaBows that resist sagging under rain, hail or snow. How much bed access do I get with the cover open? Folding it forward gives you two-thirds bed access, and you can secure it open with the integrated buckle straps to drive safely with the cover folded back. Do I need to drill into my RAM 1500's bed rails to fit this? No. It's a no-rail, no-drill, clamp-on installation. It comes fully assembled; you just position it and clamp it down. Will this fit my RAM 1500 if I have a RamBox? No. This listing is specifically for the RAM 1500 DS 5'7 bed without RamBox. Check your bed configuration before ordering, since the RamBox version needs a different cover. Do soft tonneau covers leak in wet weather? The Trifecta E-Series uses double-fin weather seals at the tailgate and has been tested across a wide humidity range to help keep cargo dry under normal use. As with any clamp-on cover, it's worth checking the seal engagement periodically. Can I drive with the cover partially open? Yes. Fold it forward for two-thirds access and secure it with the integrated buckle straps before driving. What temperature range is this cover rated for? It's been tested from -40°C to 82°C and across 0–95% humidity, so it's built to handle both Australian summers and cold-climate towing trips. What's the expected lifespan of this cover? Extang backs it with a 5-year manufacturer warranty, and the heavy-duty vinyl and reinforced bow construction are built for ongoing outdoor use. Actual lifespan depends on climate exposure and care.