BAK Revolver X4ts Hard Roll-Up Tonneau Cover for 2021-2026 Ford F-150 (8' Bed)

This is the 8' long bed built for maximum hauling, so the full-length T-slot rails give you serious rack capacity over a locked cargo box. The BAK Revolver X4ts is the rack-ready version of America's best-selling hard roll-up, built for the 2021-2026 Ford F-150 8' bed. It gives F-150 owners who want a locked, weathertight bed and still need to carry bikes, kayaks, lumber racks, or a tent up top exactly what they need: interlocking aluminum slats that lock down a slash-resistant, weathertight bed, plus integrated full-length T-slot rails so you can mount crossbars, carriers, or a tent right over the closed cover. It rolls tight to the cab for 100% bed access in seconds, sits low for a clean look, installs with no drilling, and is backed by a 5-year warranty.

What's Included:

• BAK Revolver X4ts roll-up tonneau cover assembly
• Pair of clamp-on T-slot mounting rails
• Tailgate seal and side seals (pre-installed)
• Clamp and hardware kit for a no-drill install
• Installation instructions

Features

Rack-Ready T-Slot Rails
The defining feature of the X4ts is the pair of integrated T-slot rails that run the full length of both bed sides. They let you bolt on crossbars, a bike or kayak carrier, a roof-top tent, or cargo baskets right over the closed cover, so you keep a locked, weathertight bed and still haul gear up top. No other Revolver gives you rack mounting and a hard roll-up in one system.

Patented Interlocking Aluminum Slats
Heavy-duty interlocking aluminum slats give the X4ts a hard, slash-resistant deck rated for 400 lb of evenly distributed load. It is the security of a retractable cover without a bulky canister eating into your bed space, so thieves get pried, sliced, and forced-entry resistance while you keep every inch of cargo room.

Rotational Locking Rails + Auto Slam Latches
Patented rotational locking rails run the full bed length on both sides and pair with automatic slam latches, so the cover locks itself down as you roll it closed. With the tailgate shut there is no way to lift the cover from outside, which earns it a top-tier security rating among tonneau covers.

100% Bed Access, Drive With It Open
PrecisionRoll operation lets you roll the cover tight to the cab for full 100% bed access in seconds, and you can drive with it open without blocking your rear window or factory cameras. Roll it back down and secure it just as fast when you need the bed covered.

TriShield No-Seam, No-Leak Top
The one-piece deck is wrapped in aluminum-reinforced TriShield 70-grade matte vinyl with flush-fitting side seals, one of the most leak-resistant tops of any folding, roll-up, or retractable cover. There are no panel seams across the top to let water track through onto your cargo.

Low Profile, Stealth 360 Finish
The X4ts sits nearly flush to the bed rails for a clean, integrated look, and the Stealth 360-degree aluminum construction under a dust- and stain-resistant matte vinyl surface holds that factory-fresh appearance season after season. No-drill clamp-on install, and it is backed by a 5-year warranty.

Fitment & Compatibility

Specifications

• Fitment: 2021-2026 Ford F-150, 8' bed
• Cover type: Hard roll-up tonneau cover with integrated T-slot rack rails
• Line: BAK Revolver X4ts (rack-ready Revolver)
• Deck material: Patented interlocking aluminum slats, aluminum-reinforced TriShield 70-grade vinyl wrap
• Finish: Matte black, Stealth 360-degree aluminum
• Rack compatibility: Integrated full-length T-slot rails both sides; accepts crossbars, racks, carriers, tents
• Bed access: 100%, rolls tight to the cab; drivable open
• Load rating: 400 lb evenly distributed on the closed cover
• Security: Patented rotational locking rails full bed length, automatic slam latches, slash-resistant slats
• Sealing: One-piece TriShield top, flush-fitting side seals, tailgate seal, integrated drainage
• Install: No-drill, clamp-on to the factory bed rails, basic hand tools
• Warranty: 5-year limited
• Weight: About 97 lb

Installation

Type: No-drill, clamp-on to the factory bed rails  ·  Time: About 30 to 60 minutes  ·  Tools: Basic hand tools; no drilling required  ·  Difficulty: DIY-friendly, easier with a second person to set the rails

Clamp the two T-slot rails to your 2021-2026 Ford F-150 factory bed rails, then set and secure the roll-up canister at the bulkhead. Step by step: lay out the driver and passenger rails, clamp each to the factory bed rail at the marked positions and snug the clamps, mount the roll-up canister against the cab and fasten it to the rails, unroll the cover to confirm it rolls and latches smoothly, fit the tailgate seal and flush side seals, then tighten all clamps evenly. No cutting, trimming, or drilling. Recheck the clamps after your first week of driving. Each cover ships with vehicle-specific hardware and the BAK Revolver install sheet.

Watch the model-specific installation walkthrough:

Resources

Everything you need for your BAK Revolver X4ts Hard Roll-Up Tonneau Cover for 2021-2026 Ford F-150, in one place.

• Official BAK Revolver X4ts Hard Roll-Up Tonneau Cover for 2021-2026 Ford F-150 installation guide (PDF), the manufacturer's step-by-step guide covering mounting, included hardware and adjustment.

Warranty, Shipping & Returns

Warranty. 5-year limited warranty from BAK Industries against defects in materials and workmanship, with US-based support. Does not cover accident damage, neglect, or improper installation.

Free shipping. This item ships free to the lower 48 states. Because it is an oversized item, it ships by freight and typically arrives in 3 to 7 business days.

Inspect on delivery. Please inspect the packaging before signing. If you see any damage, note it on the delivery receipt and contact us right away, and we will make it right.

About BAK Industries

BAK Industries has engineered premium truck bed covers in the USA for decades and is a flagship tonneau brand of RealTruck, one of the largest truck-accessory manufacturers in North America. Its hard-folding BAKFlip and retractable Revolver lines set the benchmark for the category, pairing heavy-duty aluminum construction with a low-profile, weathertight design.

Every BAK cover is built for real-world truck use: no-drill, clamp-on installation that mounts in about 30 minutes, full bed access when folded or rolled back, and reinforced latching that keeps cargo secure and dry. The lineup runs from the value-focused BAKFlip MX4 and G2, to the flagship FRP-panel F1 and FiberMax, to the industrial Revolver X2 and X4s roll-ups, covering nearly every popular truck and bed length.

Backed by US-based product support and a multi-year manufacturer warranty, a BAK cover is a buy-it-once upgrade that protects tools, cargo, and gear while giving a truck a cleaner, more finished look.