BAK Revolver X4 TS Hard Roll-Up Tonneau Cover

The BAK Revolver X4 TS is the rack-ready Revolver. It is the same slash-resistant, Level-3 locking hard roll-up as the X4s, with full-length T-slot channels machined into both side rails so you can bolt a rack directly to the cover system instead of working around it. Crossbars, cargo baskets, bike and kayak carriers, and roof-top tents all mount to those rails, and the bed underneath stays covered and locked the whole time. This page is the model hub for the whole X4 TS line. Pick your year, make, model, and bed below and we will route you to the exact part number for your truck.

Everything that makes a Revolver worth buying is still here. Patented rotational locking rails engage the full length of the bed with automatic slam latches, so the cover resists prying, slicing, and forced entry rather than just discouraging it. The interlocking aluminum slats under the TriShield skin are slash-resistant and hold 400 lb evenly distributed. TriShield engineering means the top surface is one piece of aluminum-reinforced 70-grade vinyl with no seams, paired with flush-fitting side seals and a full-perimeter sealing system.

The T-slot rails are the reason to pick this one over the X4s, and they are a genuine engineering addition rather than a bolt-on bracket. They run the length of the bed on both sides, they accept standard T-slot hardware, and because the cover is the lowest-profile hard roll-up BAK builds, a rack mounted to them still sits low over the truck. Roll the cover forward with PrecisionRoll and you have full bed access with the rack still in place and your rear window and factory cameras clear.

Installation is clamp-on to your factory bed rails with no drilling, generally an hour or less. Every X4 TS carries a 5-year limited warranty backed by US-based support. If you do not need the rack rails, the Revolver X4s is the same cover for less. If you already own an X4 TS and need rails only, we sell the replacement T-slot rail kits separately.

What's Included:

• BAK Revolver X4 TS 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
• BAK Revolver installation instructions

Features

Lowest Profile, and Rack-Ready
Integrated full-length T-slot rails run down both sides of the cover and accept crossbars, cargo holders, carriers, and roof-top tents with standard T-slot hardware. Because the X4 TS is the lowest-profile hard roll-up BAK builds, everything you mount to it starts lower than it would on a bolt-on rack.

The Most Secure Hard Roll-Up
Patented rotational locking rails engage the full length of the bed with automatic slam latches, resisting prying, slicing, and forced entry. This is BAK's highest Level-3 security rating, and it is the reason the Revolver platform is the one people buy when the bed carries tools.

Patented Slash-Resistant Slats, More Cargo Space
Interlocking aluminum slats under the vinyl skin defeat a blade and carry 400 lb evenly distributed on the closed cover. Rolling onto a spool at the bulkhead instead of into a retractable canister means you keep that bed space for cargo.

TriShield Engineering Means No Seams and No Leaks
The one-piece, aluminum-reinforced TriShield 70-grade vinyl surface has nothing to seam and therefore nothing to leak through. Flush-fitting side seals and a full-perimeter sealing system close the edges, and water runs off the cover and out through the bed.

Full Access Plus Full Visibility
Roll the cover forward with PrecisionRoll technology, secure it with the integrated straps, and drive with 100 percent of the bed open. The rolled cover stores low at the bulkhead so your rear window and factory backup cameras stay clear, rack or no rack.

Ultimate 360 Degree Protective Finish
Matte black runs across the slats, the T-slot rails, the clamps, and the hardware, not just the visible top surface. The 70-grade TriShield vinyl resists dust and staining so the whole system keeps its finish instead of graying out.

Fitment & Compatibility

Select your year, make, model and bed above to see the exact cover for your truck, its price, and a confirmed fit.

Specifications

• Cover Type: Hard roll-up tonneau cover with integrated T-slot rack rails
• Deck Material: Patented interlocking aluminum slats with an aluminum-reinforced TriShield 70-grade vinyl wrap
• Finish: Matte black, Stealth 360-degree aluminum
• Rack Compatibility: Integrated full-length T-slot rails on both sides; accepts crossbars, racks, carriers, and tents (sold separately)
• Bed Access: 100%, rolls tight to the cab and is drivable open
• Load Rating: 400 lb evenly distributed on the closed cover
• Security: Patented rotational locking rails the full bed length, automatic slam latches, slash-resistant slats
• Sealing: One-piece TriShield top, flush-fitting side seals, tailgate seal, integrated drainage
• Drilling Required: No, clamps to the factory bed rails
• Install Time: About 30 to 60 minutes with basic hand tools
• Bed Lengths Offered: Short, standard, and long beds; select your truck for the exact fit
• Made In: USA
• Warranty: 5-year limited

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

Every X4 TS installs the same way regardless of truck. Clamp the two T-slot rails to your factory bed rails, then set and secure the roll-up canister at the bulkhead. No cutting, trimming, or drilling. Each cover ships with vehicle-specific hardware and the BAK Revolver install sheet, which gives clamp placement and torque for your part number.

Watch the model-specific installation walkthrough:

Resources

Everything you need for your BAK Revolver X4 TS Hard Roll-Up Tonneau Cover, in one place.

• Official BAK Revolver X4 TS Hard Roll-Up Tonneau Cover 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. It 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.