Free Shipping on Orders $100+

Build Your Truck in 3D with RealTruck Builder

Shop at a Dealer Near You

Phone

877-216-5446

New
All Truck Bed Covers
Hard Folding
Hard Roll-Up
Soft Folding
Soft Roll-Up
Retractable
One-Piece
Truck Caps
Tonneau Cover Cleaner
BED COVER GUIDE
FIND THE RIGHT BED COVER FOR YOU
GET STARTED
Learn More:
Choosing a Truck Bed Cover
How to Measure your Truck Bed
What is a Cargo Management System?
How Truck Bed Covers affect Deck Rails?
Best Tonneau Covers for 2026
All Truck Caps and Camper Shells
Recreational Caps
Commercial Caps
RealTruck A.R.E. Promos
TRUCK CAP BUILDER
Try our Cap Builder to Customize, Configure, and Create your Ultimate Truck Cap
START BUILDING
All Steps
Running Boards
Electric
Nerf Bars
Sliders
Hoop Steps
Truck Steps
Wheel to Wheel
Bed Steps
TRUCK STEP FINDER
FIND THE RIGHT TRUCK STEP FOR YOU
GET STARTED
Learn More:
What Are Running Boards?
Best Side Steps for Trucks
The Best Electric Running Boards
Running Boards: Does Finish Affect Durability?
Do Nerf Bars and Running Boards Rust?
Deals
- Sale
- Clearance
RealSource
Guides
How-To
Research
Lifestyle
Community
News
Search All Articles
Welcome to RealSource
RealSource™ is the one-stop shop for truck, Jeep® and SUV articles and information. Whether you’re looking for an installation guide, inspirational vehicle build ideas, buyer’s guides, or product comparisons - RealTruck’s team of knowledgeable experts have put together a massive library, and it is at your fingertips
Read More

AMERICA'S #1 TRUCK BED COVER.

NOW IN 3 OPTIONS

ALL-NEW

BAKFlip MX4 EZ-Lift
Opens 3X Easier

GEN 3

BAKFlip MX4
The #1 Best Seller

GEN 3

BAKFlip MX4 TS
Comes Rack Ready

Home
Exterior Accessories
Tonneau Covers
Folding
Hard Folding

Select Your Vehicle

Select Your Vehicle

Year

Make

Model

Bed

2021 Ford F250 Hard Folding

BAK

Gator

UnderCover

Extang

Matte Black

Semi-Gloss

Gloss Black

Tonneau Covers without T-Slot Rail

Tonneau Covers with T-Slot Rail

Aluminum

Fiberglass Reinforced Polymer

1 - 12 of 12 results

Sort By

Best Seller

RealTruck Extang Solid Fold ALX Hard Folding Tonneau Cover

114

From: $1,249.99

Best Seller

RealTruck BAKFlip MX4 (GEN 3) Hard Folding Tonneau Cover

6,258

From: $1,249.99

Best Seller

RealTruck BAKFlip MX4 TS (GEN 3) Hard Folding Tonneau Cover w/ T-Slot Rails

3

From: $1,499.99

RealTruck BAKFlip G2 Hard Folding Tonneau Cover

1,923

From: $1,149.99

RealTruck BAKFlip F1 Hard Folding Tonneau Cover

703

From: $1,399.99

RealTruck UnderCover Ultra Flex (GEN 3) Hard Folding Tonneau Cover

424

From: $1,249.99

RealTruck UnderCover ArmorFlex Hard Folding Tonneau Cover

245

From: $1,399.99

Gator EFX Hard Folding Tonneau Cover

4,099

From: $599.00

Gator FX Hard Folding Tonneau Cover

1,003

From: $899.00

RealTruck UnderCover Select Hard Folding Tonneau Cover

29

From: $899.99

RealTruck Extang Endure ALX Hard Folding Tonneau Cover

102

From: $1,549.99

RealTruck UnderCover Flex Hard Folding Tonneau Cover

421

From: $1,149.99

instagram

youtube

tiktok

GET ON THE LIST

Get exclusive savings, insider information, and the latest RealTruck articles sent straight to your inbox.

Shipping to:

ABOUT

Supplier Code of Conduct

Supplier Terms and Conditions

Become a Dealer

Detroit Flagship Store

PRODUCTS

Installation Guides

New Product Ideas

REALTRUCK PEOPLE

Corporate Donations

Trail Access Program

INTERNATIONAL

RealTruck Australia

RealTruck Mexico

RealTruck Thailand

CUSTOMER SERVICE

Order Information

Shipping Information

Warranty Registration

Brand Warranty Policies

© 2026 RealTruck. All rights reserved.

California Supply Chain Act

Terms and Conditions