Built for the TrailFX T8NTFX3526 Hard Tri Fold Tonneau Cover for Ford Super Duty (2017-2021), this TrailFX component delivers rugged durability, precise fitment, and trail-ready performance. Engineered for serious off-road use while maintaining everyday drivability.
The TrailFX T8NTFX3526 Hard Tri Fold Tonneau Cover offers a reliable and stylish solution for protecting your truck bed and cargo. Crafted with a durable fiberglass reinforced polymer top skin and an aluminum bottom skin, this cover provides long-lasting resistance against the elements and daily wear. Its low profile design enhances the sleek appearance of your truck while maintaining easy access with four riding positions and a fold-up operation for convenience. Constructed with a matte textured polycarbonate surface and a black aluminum frame, it seamlessly blends style with durability, ensuring your belongings stay secure during transport.
This model features a clamp-on installation that requires no drilling, making it straightforward to set up on compatible Ford Super Duty models from 2017 to 2021. The cover is lockable with a tailgate handle lock, providing added security for your cargo. Its inside rail mounting allows for compatibility with bed caps and bed rails, without interfering with existing accessories like ladder racks or toolboxes. The unit is designed specifically for certain truck fits, ensuring a perfect, snug fit that enhances functionality and appearance. The included mounting hardware simplifies installation, and the absence of support battens maintains a clean, low-profile look.
Designed for versatility and ease of use, the TrailFX Tri Fold Tonneau Cover is a practical upgrade for pickup owners seeking durable bed protection combined with a sleek low-profile aesthetic. Its textured surface reduces glare and fingerprints, while the lockable feature ensures peace of mind when the truck is unattended. Engineered to meet standard grade requirements, this cover offers a reliable shield for your cargo, whether you’re hauling tools, equipment, or personal items. Its compatibility with bed rails and caps makes it an adaptable choice for various truck configurations, providing an optimal balance of security, style, and convenience for your Ford Super Duty pickup.
Features:
- Hard tri fold design with three panels for versatile access
- Durable fiberglass reinforced polymer top skin with aluminum bottom skin for strength and resistance
- Low profile, matte textured finish for a sleek appearance
- Lockable with tailgate handle lock for added security
- Clamp-on installation requiring no drilling, with hardware included
- Compatible with bed rails and caps, inside bed mounting for a clean look
- Designed specifically to fit 2017-2021 Ford F-250 and F-350 Super Duty models
- Fold-up operation for easy access to truck bed
- Textured surface reduces glare and fingerprints
- Black aluminum frame complements the overall aesthetic
Fitment:
Ford F-250 Super Duty 2017
Ford F-250 Super Duty 2018
Ford F-250 Super Duty 2019
Ford F-250 Super Duty 2020
Ford F-250 Super Duty 2021
Ford F-250 Super Duty 2022
Ford F-250 Super Duty 2023
Ford F-250 Super Duty 2024
Ford F-350 Super Duty 2017
Ford F-350 Super Duty 2018
Ford F-350 Super Duty 2019
Ford F-350 Super Duty 2020
Ford F-350 Super Duty 2021
Ford F-350 Super Duty 2022
Ford F-350 Super Duty 2023
Ford F-350 Super Duty 2024
Currently, we do not have an installation guide available for this product. Please contact support for assistance.
At KOVA OFFROAD, we aim to get your order to you as quickly as possible.
Most orders ship within 3-5 business days. For backordered items, please allow 2-3 weeks.
If you need your product urgently, our support team is ready to assist you.
Enjoy free shipping on orders over $200, and track your order in real-time once it’s on the way.
Returns & Exchanges:
- A 25% Damage Fee will be charged if items arrive damaged.
- All returns must be authorized within 14 days after delivery.
- Returns/Exchanges are accepted only if initiated within 15 days of the original invoice date.
- Products must be repacked in original packaging and in new, sellable condition.
- Shipping is non-refundable. Free shipping items will have standard shipping fees deducted from the refund.
- Customer is responsible for return shipping costs.
- Refunds processed only after inspection (may take up to 14 days).
- Allow 7-10 days after inspection for refund to appear on your account.
Obtaining Return Authorization:
- Email info@kovoffroad.com to request a return.
- All approved returns must be mailed to:
KOVA OFFROAD
Attn: RETURNS - Order ####
555 E Queen Creek Rd #A
Chandler AZ 85286
- Include your order number inside and outside the package.
Defective Items:
- Report defective items within 30 days for warranty claims.
- KOVA OFFROAD covers shipping if item is defective.
- If item is not defective, customer pays return shipping.
Order Cancellations & Changes:
- Orders can be canceled or changed within 72 hours of placing the order.
- 3rd party vendor items (lights, shocks, etc.) may carry a 20% change/cancellation fee after 72 hours.
- Some items (Garage Sale, Special Orders, Pre-Orders, Group Buys) are non-returnable.
Fitment:
- Customers are responsible for verifying product fitment before purchase.
Notes:
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- Questions? Call us at (830)-896-7571 or contact info@kovoffroad.com

