Choosing the right tonneau cover transforms your truck’s functionality and appearance.
BAK Industries delivers two exceptional options that lead the market: the hard-folding BAKFlip MX4 TS and the roll-up Revolver X4ts.
Both feature integrated T-slot rails for maximum versatility, but each serves different needs and preferences.
Quick Comparison: BAKFlip MX4 TS vs Revolver X4ts
| Feature | BAKFlip MX4 TS | Revolver X4ts |
|---|---|---|
| Design | Hard-folding aluminum panels | Roll-up aluminum slats with vinyl |
| Operation | Fold-forward with prop rods | One-handed roll-up |
| Opening Speed | 30-45 seconds (multi-step) | 5-10 seconds (single motion) |
| Material | 100% heavy-duty aluminum | Aluminum slats + marine-grade vinyl |
| Security Level | Maximum (knife-proof panels) | High (cut-resistant slats) |
| Durability | Extreme (impact resistant) | High (flexible construction) |
| Bed Access | Full access when folded | Full access when rolled |
| Daily Use Convenience | Good (occasional access) | Excellent (frequent access) |
| Weather Sealing | Multi-layer rubber seals | Full-perimeter weather seals |
| Theft Resistance | Highest (solid panels) | High (locking slats) |
| Maintenance | Minimal (wipe clean) | Minimal (vinyl care) |
| Load Capacity | Higher (rigid panels) | Standard (flexible slats) |
| Appearance Closed | Sleek matte black panels | Seamless matte black surface |
| Appearance Open | Panels fold against cab | Compact roll against cab |
| Best For | Maximum security & durability | Daily convenience & ease of use |
| Ideal User | Contractors, hunters, campers | Daily drivers, city users |
| Installation | Under 1 hour, no-drill | Under 1 hour, no-drill |
| Warranty | 5-year limited | 5-year limited |
| Price Range | Check Here | Check Here |
Making Your Decision: Which Cover Suits You?
Choose BAKFlip MX4 TS If You:
✅ Need maximum security for valuable tools, equipment, or cargo
✅ Work in high-theft areas or park overnight in unsecured locations
✅ Don’t access your bed daily and prioritize protection over convenience
✅ Want the strongest construction available in tonneau covers
✅ Prefer traditional folding operation with prop rod support
Get BAKFlip MX4 TS – Maximum Security Choice
Choose Revolver X4ts If You:
✅ Access your truck bed frequently throughout the day
✅ Value one-handed operation and quick access
✅ Want excellent security without sacrificing convenience
✅ Prefer sleek roll-up design that sits compact when open
✅ Need daily-use functionality with professional appearance
Get Revolver X4ts – Daily Convenience Choice
Design and Construction: Two Distinct Approaches
BAKFlip MX4 TS: Rigid Panel Excellence
The BAKFlip MX4 TS showcases heavy-duty aluminum construction throughout. Its four rigid panels connect via precision-engineered hinges, creating a fortress-like barrier over your truck bed.
The matte black automotive coating resists scratches, dents, and UV fading. This specialized finish withstands years of abuse while maintaining its professional appearance.
You can’t slice through these aluminum panels with a pocket knife, unlike soft covers. The structural integrity remains intact even under heavy loads or impacts.
Bottom Line: Choose the BAKFlip MX4 TS if you need maximum security and don’t mind the folding operation.
Revolver X4ts: Flexible Durability
The Revolver X4ts combines high-strength aluminum slats with marine-grade vinyl overlay. This hybrid construction offers flexibility while maintaining security.
The aluminum slats provide cut-resistance and structural support. The vinyl overlay delivers weather protection and a sleek aesthetic that matches the matte black finish.
This design allows the cover to roll smoothly while protecting against knife attacks and harsh weather conditions.
Bottom Line: Choose the Revolver X4ts if you prioritize daily convenience and smooth operation.
Operation and Accessibility: Convenience Meets Function
BAKFlip MX4 TS: Fold-Forward Access
Opening the BAKFlip MX4 TS requires flipping panels forward toward the cab. The integrated prop rods secure the cover in the open position with rubber bumpers protecting your cab.
Full bed access happens instantly once you engage the prop rods. The cover stays completely out of your way during loading and unloading.
The smooth-functioning latch system provides secure closure with effortless operation from either side of the tailgate.
Key Advantage: Perfect for users who don’t need frequent bed access but want maximum security when closed.
Revolver X4ts: Roll-Up Convenience
The Revolver X4ts rolls forward smoothly thanks to its innovative hinge design. One-handed operation from either side makes daily use incredibly convenient.
When fully rolled up, you gain complete bed access without any obstruction. The cover sits compactly against the cab, maximizing your cargo space.
BAK’s patented auto-latching mechanism secures the cover automatically as you roll it back into position. No fumbling with latches or complicated procedures.
Key Advantage: Perfect for users who need frequent, quick bed access throughout the day.
Weather Protection: Sealing Out the Elements
BAKFlip MX4 TS: Multi-Layer Defense
Premium rubber seals prevent water intrusion between the cover and rails. The dual-action seal system weatherproofs the tailgate connection completely.
Integrated drainage tubes route water away from the bed efficiently. Minimal drilling may be required on select applications for optimal drainage.
Molded end caps and durable rubber seals create superior protection from rain, snow, and moisture.
Revolver X4ts: Full-Perimeter Sealing
The Revolver X4ts features redesigned weather sealing throughout the entire perimeter. Heavy-duty bulkhead seals, flat side seals, and corner caps work together.
This comprehensive sealing system creates one of the most weatherproof bed covers available. Your cargo stays dry even in severe weather conditions.
The marine-grade vinyl overlay adds an extra layer of moisture protection over the aluminum slat construction.
T-Slot Rail System: Expanding Your Truck’s Capability
Both covers feature integrated T-slot channels that revolutionize cargo management possibilities.
Universal Compatibility
The T-slot rails accept a wide variety of aftermarket accessories. Crossbars, racks, cargo baskets, carriers, and specialized equipment mount instantly.
You can finally make perfect use of the space above your truck bed. Kayak racks, bike carriers, and cargo boxes install without permanent modifications.
The rails maintain full compatibility whether the cover is open or closed, giving you maximum flexibility.
Professional Installation
Both systems integrate seamlessly with your truck’s existing bed rails. The T-slot channels sit flush, maintaining the low-profile appearance while adding functionality.
Ready to upgrade your truck’s capability? Both covers deliver professional-grade T-slot integration for maximum versatility.
Security Features: Protecting Your Investment
BAKFlip MX4 TS: Fortress-Like Protection
The BAKFlip MX4 TS aluminum panel construction creates an impenetrable barrier. Thieves cannot cut through these panels with common tools.
The secure latch system locks the cover firmly in place. Multiple contact points distribute stress evenly across the entire cover.
Your cargo stays protected whether you’re at the job site, camping, or parked overnight.
Security Rating: Maximum – Best choice for valuable tools, equipment, or high-theft areas.
Revolver X4ts: Patented Security
BAK’s patented rotational locking rails provide exceptional security in the Revolver X4ts. The locking mechanism integrates seamlessly with the roll-up operation.
Cut-resistant aluminum slats prevent knife attacks while the auto-latching system secures automatically. No exposed latches or handles compromise security.
The low-profile design makes it difficult for thieves to gain leverage or access points.
Security Rating: High – Excellent protection with superior convenience for daily users.
Installation Process: DIY-Friendly Design
Both covers feature simple, no-drill installation that takes less than one hour.
What’s Included
Each kit contains the tonneau cover, hardware kit, clamps, rails, and detailed installation guide. All necessary components arrive ready for immediate installation.
Vehicle-specific hardware ensures perfect fitment without modifications. The clamp system eliminates cutting, trimming, or drilling requirements.
Installation Difficulty
Both covers rate as Level 1 installations, suitable for DIY enthusiasts with basic hand tools. Comprehensive video guides walk you through each step.
Professional installation services are available nationwide if you prefer expert installation.
Warranty and Support: Peace of Mind Protection
BAK Industries backs both covers with identical 5-year limited warranties against manufacturing and material defects.
The warranty covers structural integrity, material quality, and workmanship. Registration and proof of purchase are required for warranty service.
BAK reserves the right to repair or replace defective products. The company assumes no liability for consequential damages or labor costs.
Contact BAK Industries at 1-818-365-9000 for technical support and warranty service.
Price and Value Considerations
Both covers represent significant investments in your truck’s functionality and appearance.
The BAKFlip MX4 TS typically commands a premium price due to its all-aluminum construction and rigid panel design.
The Revolver X4ts offers excellent value with its innovative roll-up design and comprehensive feature set.
Consider your budget alongside your specific needs and usage patterns when making your decision.
Final Verdict: Excellence in Different Forms
Both tonneau covers represent the pinnacle of BAK Industries engineering. Your choice depends on prioritizing maximum security versus operational convenience.
The BAKFlip MX4 TS delivers fortress-like protection with time-tested folding operation. Perfect for contractors, outdoor enthusiasts, and anyone needing maximum security.
The Revolver X4ts provides exceptional security with revolutionary roll-up convenience. Ideal for daily drivers, frequent bed users, and those prioritizing ease of operation.
Both covers integrate T-slot rails seamlessly, expanding your truck’s capability far beyond basic cargo protection.
Ready to transform your truck? Choose your perfect match:
🛡️ BAKFlip MX4 TS – Maximum Security
⚡ Revolver X4ts – Ultimate Convenience
Either choice delivers professional-grade performance that enhances your truck’s functionality for years to come.
