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The BAK 07-20 Toyota Tundra BAKFlip MX4 (GEN 3) is a premium hard folding truck bed cover designed to provide superior security and weather protection for your pickup. Constructed with high-density polymer-reinforced aluminum top panels, which are 22 percent stronger than previous models, this cover offers enhanced durability and long-lasting performance. Its sleek, textured matte black finish complements the truck's profile, providing a stylish yet functional upgrade to your Tundra. The design allows the cover to sit flush with the bed rails, almost disappearing into the truck's profile for a seamless appearance. This model is engineered for easy, one-person installation with a quick click-in design, reducing setup time by approximately 12 percent compared to previous versions. The cover folds against the cab to offer full bed access, making loading and unloading convenient without removing the entire cover. An integrated water drainage system ensures that moisture is efficiently diverted, maintaining a dry cargo area in various weather conditions. The BAKFlip MX4 (GEN 3) also features re-engineered auto-latching panels and improved lock components for increased security, resisting forced entry to protect your valuable gear. Weatherproofing is further enhanced with revised perimeter seals and tight-fit clamps, preventing seepage between the bed cover and bed rails. The extended dual-action tailgate seal offers additional protection for the tailgate itself, ensuring your cargo remains secure and dry even during heavy rain. Designed to support up to 400 pounds of evenly distributed weight, this cover is built for strength and reliability. Its compatibility with the OE Track System makes it an ideal choice for a range of Toyota Tundra models from 2007 to 2021. Backed by a 5-year warranty, the BAKFlip MX4 (GEN 3) combines durability, security, and style, making it a top choice for truck owners seeking a high-quality tonneau cover that enhances functionality and appearance.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
