Undercover Ultra Flex Folding --- BEST SELLER!

A hard folding truck bed cover that comes with overwhelming new features, and is topped off with an alluring matte finish. The Ultra Flex is in a category of its own. From the irresistible outward appearance, to each component beneath the cover, the Ultra Flex has been carefully crafted to be the ultimate all-purpose truck bed cover.

All-new features that accompany the Ultra Flex include a luminous light rail system for enhanced night vision and a dual action tailgate seal for easy operation allowing you to close the tailgate with the cover-up or down. Multiple riding positions allow the user to ride with full access to their bed, and full weather protection is available if the cover is in the fully closed position. Ultra Flex is an easy clamp-on installation and can be removed easily with our newly designed L-Rail’s. What’s more, the Ultra Flex is backed by a 5-year warranty, making it the most desirable folding cover on the market.

• Ultra Style The UnderCover Ultra Flex adds style to your truck with it's ultra low profile design and with it's matte black finish.
• Ultra Strength The UnderCover Ultra Flex is constructed out of aircraft grade aluminum.
• Ultra Finished The UnderCover Ultra Flex has carpeted underpanels provide a finished OEM look.
• Full Bed Access The UnderCover Ultra Flex has multiple riding positions and folds up to bulk head for full bed access.
• Included Accessories The UnderCover Ultra Flex comes with an integrated luminous rail light system and a dual action tailgate seal.
• 5 year warranty (10 year warranty through us!)

The new ArmorFlex hard folding cover is designed to protect your truck bed and its contents, while maintaining its strength, style and durability. Heavy-duty aluminum panels are coated with a LINE-X® specialty automotive coating designed to provide advanced protection from dents and scuffs, even in the most extreme environments. The dual-action tailgate seal offers universal tailgate operation, allowing you to close the tailgate with the last panel of the cover up or down. ArmorFlex is proudly made in the USA, and comes backed by a 5-year warranty.

• Premium-Grade Coating The UnderCover ArmorFlex has a premium-Grade LINE-X® coating that provides superior dent, scuff & ding protection.
• Matte Black Finish The UnderCover ArmorFlex has a stylish matte black appearance.
• Heavy-Duty Construction The UnderCover ArmorFlex has a heavy-duty panel construction for ultimate strength and durability.
• Dual Action Tailgate Seal The dual-action tailgate seal on the UnderCover ArmorFlex offers universal tailgate operation, allowing you to close the tailgate with the last panel of the cover up or down
• Low-Profile Design The UnderCover ArmorFlex features a low-profile design providing the ultimate security while maintaining a stylish appearance.
• 5 year warranty (10 year warranty through us!)

The TRIAD by UnderCover is a hard-folding truck bed cover featuring matte black panels for a sleek and innovative addition to your truck bed. Integrated perimeter seals protect your truck bed from the elements, while aluminum panels enhance the security of your truck bed and support up to 600 lbs of evenly distributed weight. The TRIAD has 2 available riding positions in the fully open and 2/3 open position for convenience to haul and manage most any cargo.  The TRIAD is fashioned with easy-to-use tailgate clamps allowing quick access to the truck bed. The TRIAD hard-folding cover comes completely assembled to provide a quick and easy installation and backed by a 3-year warranty.

• DURABLE PANELS | Designed for added security, TRIAD's durable panels are manufactured from aluminum and are strong enough to withstand 600 lbs. of evenly distributed weight. Polished off with a matte black finish 
• QUICK TRUCK BED ACCESS | Easy-to-use tailgate clamps take this folding cover to a new level of operational ease. Simply, pull each clamp down to unlock the cover and fold towards the cab for truck bed access
• EASY INSTALL | UnderCover's TRIAD truck bed cover ships completely assembled. Take the cover out of the box and install it in minutes! Added bonus - take cover on or off quickly and effortlessly to haul large cargo 
• PURCHASE WITH CONFIDENCE | The UnderCover TRIAD truck bed cover comes with a 3-year, hassle-free guarantee, is proudly made in the USA with globally sourced materials, & is backed by a US-based customer support team

Extang's EnCore tri-fold, low profile truck bed cover offers a high end, straight from the factory look. This matte finish matches the bed rail caps' plastic grain creating a cohesive look between the truck and the truck bed cover.

The EnCore cover is self-positioning for pain-free installation and self-latching for extra security. Engineered rear latches lock the cover at the tailgate, and supplemental tethers secure your cover to the side rails. The wide opening front panel provides access to front half of bed and can be locked using your ignition key featuring BOLT®, one-key lock technology (most models).

The EnduraShield panel's skin is constructed from an automotive grade polymer that resists dents, scratches, and UV induced fading. These panels have been rigorously tested to meet and exceed the strictest of OEM testing. EnCore is engineered ExtangTuff to resist dents and scratches and features the only 1-inch aluminum frame with a powder coated finish and rubber corners 

• 3-panel hard folding cover offers versatility when accessing and hauling cargo
• Our exclusive, lightweight, 1-inch thick EnduraShield panel provides the ultimate in dent & scratch resistance
• Featuring BOLT® breakthrough one-key lock technology, by using your truck's ignition key to lock the front panel
• Low profile design allowing 1" thick panels to sit only 1/2" above the bed for a sleek look
• EnCore self latching design allows you to quickly install or remove your cover

Premium Flush Hard Tri-Fold Tonneau Cover by TrailFX®. Material: Aluminum. Finish: Black. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by TrailFX will last a lifetime. It will meet your needs and deliver great quality at an affordable cost. 

• Three panel, solid surface design 
•  Four folding positions: closed, 1/3, or 2/3, or fully open 
• Matte black aluminum construction with carpeted under panels 
• Finished tailgate edge with interior B-Light system 
• Easy no-drill installation - Mounts flush to bedrails using L-rail mounting system

 Standard Flush Hard Tri-Fold Tonneau Cover by TrailFX®. Material: Fiberglass. Finish: Black. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by TrailFX will last a lifetime. It will meet your needs and deliver great quality at an affordable cost. 

• Simply Slide Clamp Over And Pull Handle Down To Lock. Clamps Snap Securely Back In Bow When Cover Is Folded
• Non Lockable
• Moisture Resistant Seals Helps Keep Your Precious Cargo Dry And Protected
• Foam Pads And Rubber Seals Surround The Bed Keeping Dust And Weather Out
• No Assembly Required
• Limited Lifetime Warranty
• Designed to enhance your vehicle’s style and functionality
• Superior in quality yet reasonably priced to fit your budget
• Made from premium materials for lasting reliability
• Built with durability in mind to meet your needs

• Flush, low-profile design
• Durable aircraft grade aluminum
• Convenient tri-fold design
• Secure track and rail mounting system
• Easy-open cable latches
• Locks with vehicle tailgate lock to prevent theft
• Easy to install
• Limited Lifetime Warranty

• Easy on or off in less than six minutes
• Completely assembled in the box - no loose parts
• No tools required
• Drive with the cover in the open or closed position
• Tailgate lock can provide additional security
• Sleek appearance improves fuel economy
• Lightweight 6061 aluminum frame
• All weather seal keeps out rain and snow
• Tri-Fold Design

• ONLY fits 5ft 8in (69.9") bed models.
• Does NOT fit 2019 "Classic" models (2018 body style)
• Does NOT fit models equipped with in bed flip up handrail.
• Does NOT fit Carbon Pro Beds.