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Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
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Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
Toyota Tundra CrewMax 5.5ft EXP Truck Cap Sides
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Westin 07-21 Toyota Tundra CrewMax 5.5ft Bed EXP Truck Cap Black - Box 2 (Box 1 Req 16-13255A)

Westin
WES16-13255BS
707742129685
Bed Caps
20 Units In Stock - Ships Next Business Day
$ 3,421.25 $ 2,736.99
$ 2,736.99

SKU: 16-13255BS

Westin 07-21 Toyota Tundra Crewmax 5.5ft. Bed EXP Truck Cap Sides & HDW - Black (Box 1 Req 16-13255A)

The Westin EXP Truck Cap Sides & Hardware (SKU: 16-13255BS), the definitive choice for truck enthusiasts seeking unmatched performance, durability, and style. Engineered with precision and crafted for adventure, this component set outperforms all competitors, delivering superior functionality and a sleek, rugged aesthetic that transforms your Tundra into a versatile powerhouse. Designed specifically for the 5.5ft bed CrewMax models, this is Box 2 of the Westin EXP Truck Cap system, providing essential side panels and hardware to complete your truck cap setup when paired with Box 1 (SKU: 16-13255A). Choose Westin for the ultimate blend of innovation, security, and style—because your Tundra deserves the best.

Why the Westin EXP Truck Cap Sides & Hardware is the Best Choice

  • Durability: Constructed from high-strength, 5-piece extruded aluminum with a double-wall design, the side panels offer exceptional resistance to harsh weather, impacts, and off-road conditions, outlasting fiberglass or plastic alternatives.
  • Security: Features heavy-duty locking T-handles on double-wall aluminum gullwing slide doors, ensuring your cargo is protected from theft and the elements, with an emergency release lever for added safety.
  • Effortless Installation: No-drill setup with included hardware ensures a seamless, vehicle-friendly installation process, saving you time and hassle compared to complex competitor systems.
  • Enhanced Weather Protection: Equipped with EPDM sponge double seals, the EXP Truck Cap provides industry-leading dust and waterproofing, keeping your gear safe in any condition—rain, snow, or desert dust.
  • Adventure-Ready Design: Integrated roof rails (crossbars sold separately) allow for easy mounting of rooftop tents, cargo racks, or other accessories, making this the go-to choice for overlanding and outdoor enthusiasts.
  • Sleek, Long-Lasting Finish: The textured black powder-coated aluminum finish resists corrosion and maintains a premium look, outshining competitors’ fading or peeling coatings.
  • Robust Load Capacity: With a dynamic load limit of 300 lbs. and a static load limit of 700 lbs., this truck cap supports heavy gear, surpassing many alternatives in strength and versatility.

What’s Included in Your Purchase (SKU: 16-13255BS - Box 2 ONLY)

  • Side Panels: Double-wall aluminum gullwing slide doors with heavy-duty locking T-handles and emergency release levers for secure and accessible cargo storage.
  • Hardware Kit: All necessary mounting hardware for a no-drill installation, including bolts, brackets, and fittings to ensure a perfect fit with Box 1 (SKU: 16-13255A).
  • Installation Instructions: Comprehensive, easy-to-follow guide for quick and hassle-free assembly.
  • EPDM Sponge Double Seals: Pre-installed seals for superior weather and dust resistance.

Note: This is Box 2 ONLY and requires Box 1 (SKU: 16-13255A) for complete Westin EXP Truck Cap assembly. Crossbars for roof rails are sold separately.

Vehicle Fitment

  • Year: 2007-2021
  • Make: Toyota
  • Model: Tundra CrewMax
  • Bed Length: 5.5ft
  • Specific Submodels:
    • 2007-2021 Toyota Tundra Limited
    • 2008-2013 Toyota Tundra Base
    • 2010-2021 Toyota Tundra Platinum
    • 2014-2021 Toyota Tundra 1794 Edition
    • 2015-2021 Toyota Tundra TRD Pro
    • 2021 Toyota Tundra Nightshade

Note: Not compatible with 2022-2025 Toyota Tundra models or non-CrewMax configurations.

Part Numbers

  • SKU: 16-13255BS (Box 2 - Sides & Hardware, Black)
  • Required Companion Part: 16-13255A (Box 1, sold separately)
  • Optional Accessory: Crossbars for integrated roof rails (sold separately)

Why Choose Westin Over Competitors?

The Westin EXP Truck Cap Sides & Hardware (SKU: 16-13255BS) stands above the rest with its modular aluminum construction, which balances strength and weight reduction better than heavier steel or flimsier plastic caps. Unlike competitors, Westin’s no-drill installation eliminates the need for permanent vehicle modifications, preserving your Tundra’s integrity. The integrated roof rails, auto lock/unlock rear door, and rechargeable magnetic LED interior light (included with Box 1) provide unmatched convenience and versatility. Customer reviews praise the perfect fit, OEM-quality feel, and robust security features, making this the top-rated choice for Tundra owners. With Westin’s 40+ years of industry leadership, you’re investing in proven quality that competitors simply can’t match.

Perfect For

  • Truck owners seeking secure, weatherproof cargo storage.
  • Off-road and overlanding enthusiasts needing a durable, adventure-ready truck cap.
  • Tundra drivers wanting a stylish, functional upgrade that enhances vehicle value and utility.

Order Today for Unmatched Performance

Transform your 2007-2021 Toyota Tundra CrewMax with the Westin EXP Truck Cap Sides & Hardware (SKU: 16-13255BS). Pair with Box 1 (SKU: 16-13255A) for the complete EXP Truck Cap experience and unlock the full potential of your truck. With fast shipping, secure payment processing, and a 1-year price lock guarantee from select retailers, now is the time to upgrade with confidence. Don’t settle for less choose Westin for the ultimate truck cap solution.

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