Leitner Designs ACS FORGED TONNEAU - RACK ONLY - Chevrolet
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Free Shipping. Ships in 1-3 Business Days
Price Match Guarantee
Safe/Secure Checkout
Questions? Chat or Call us: (409) 916-8280
Exclusively designed for T-Slot Rail Tonneau Covers (e.g., ReTrax XR, Pace Edwards Explorer).
400 lbs On-Road Dynamic and 800 lbs Parked Static weight capacity.
Engineered and manufactured in Corona, California for superior quality.
Fully upgradable with optional accessories like Gear Pods and a sliding load bar.
The Ultimate Tonneau-Compatible Bed Rack for Your Chevy - Maximize Cargo & Security
Seamlessly Integrate Your Tonneau Cover with Unrivaled CapacityAre you a Chevrolet owner who loves the security and protection of a tonneau cover but needs more cargo hauling capability? The Leitner Designs ACS FORGED TONNEAU is your solution. This option provides the robust, next-generation bed rack designed specifically to integrate with T-Slot Rail Tonneau Covers (like ReTrax XR Series or Pace Edwards Explorer Series). It's the culmination of 5 years and hundreds of thousands of off-road miles of testing, bringing legendary Leitner durability and modularity to your covered truck bed.
Unlock Your Chevy's Full Potential:Imagine the best of both worlds: a secure, covered truck bed for valuables, paired with an industrial-strength rack to carry bikes, kayaks, lumber, or even a rooftop tent. Load large items with ease using the optional patented sliding load bar, and organize smaller gear in water-resistant, locking Gear Pods. Go further, stay out longer, and have more fun with your Chevrolet!

The ACS FORGED TONNEAU is manufactured and engineered in Corona, California, embodying the highest standards of quality and functionality. Each component is precision-crafted to deliver a lightweight yet incredibly strong system, designed to "Carry Your World" without compromising your tonneau cover's benefits.
85 lbs. Rack Weight 400 lbs On-Road Dynamic Capacity 800 lbs Parked Static Capacity USA Designed & Mfg."I absolutely love having my tonneau cover AND the Leitner rack! It's the perfect setup for my Chevrolet. My gear stays dry and secure under the cover, and I can still haul everything I need on top for camping trips."
- Jessica L., GMC Canyon Owner with Retrax XR
This rack is designed ONLY for T-Slot Rail Tonneau Covers (e.g., ReTrax XR, Pace Edwards Explorer). For the best and most convenient full Active Cargo System functionality, we strongly suggest using a "powered" tonneau cover, such as the ReTrax POWERTRAX PRO XR. Manual covers may limit the full functionality of the ACS FORGED TONNEAU. Please view the video below for a full product explanation & limitations.
| Feature | ACS FORGED TONNEAU | Generic Tonneau Racks | No Rack (Tonneau Only) |
|---|---|---|---|
| Chevrolet-Specific Engineering | ✓ Precision Fit | ✗ Generic Fit | ✗ N/A |
| T-Slot Rail Tonneau Compatibility | ✓ Seamless Integration | Limited/Poor | ✗ N/A |
| Patented Sliding Load Bar | ✓ Optional | ✗ Not Available | ✗ Not Available |
| Integrated Locking Storage (Optional) | ✓ Available | ✗ Not Available | ✗ Not Available |
| On-Road Dynamic Capacity | 400 lbs | 100-200 lbs | ✗ 0 lbs |
| Vibration-Proof Fasteners | ✓ Military Grade | Standard | ✗ N/A |
| Made in USA | ✓ Corona, CA | ✗ Often Imported | ✗ N/A |
The ACS FORGED TONNEAU is meticulously designed for a precise fit on a range of older model Chevrolet and GMC trucks, ensuring perfect integration with your existing or planned T-Slot Rail Tonneau Cover.
2014-2019 Chevy Colorado & GMC Canyon (Short Bed): Perfectly suited for mid-size truck owners seeking expanded cargo options above their tonneau. 2001-2018 Chevrolet Silverado & GMC Sierra 1500 (Short Bed): Enhance your full-size light-duty truck's utility without sacrificing bed cover security. 2007-2018 Chevrolet Silverado & GMC Sierra 1500 (Standard Bed): For standard bed 1500 series trucks, maintaining your bed cover's functionality. 2007-2019 Chevrolet Silverado & GMC Sierra 2500HD / 3500HD (Standard Bed): Bring heavy-duty cargo capability to your covered heavy-duty truck.Please ensure your truck model and year are listed above, and that you have (or plan to purchase) a compatible T-Slot Rail Tonneau Cover for seamless integration.

CA Residents:⚠️WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
This option is to purchase the ACS FORGED TONNEAU COMPATIBLE RACK ONLY. It's designed to integrate with existing or planned T-Slot Rail Tonneau Covers (e.g., ReTrax XR Series or Pace Edwards Explorer Series). It allows you to carry and secure maximum cargo above your truck bed while maintaining the benefits of your tonneau cover. This rack is the culmination of 5 years of rigorous off-road testing, offering legendary durability and modularity.
The Leitner ACS Tonneau will ONLY work with T-Slot Rail Tonneau Covers. Examples include the ReTrax XR Series or Pace Edwards Explorer Series covers. For the best and most convenient full Active Cargo System functionality, we strongly suggest purchasing a "powered" tonneau cover, such as the ReTrax POWERTRAX PRO XR. Please refer to the product video for a full explanation of compatibility and potential limitations.
The ACS FORGED TONNEAU offers robust weight capacities: an On-Road Dynamic Weight Capacity of 400 lbs, and a Parked Static Weight Capacity of 800 lbs. This ensures you can confidently carry a wide range of gear for your adventures.
The Leitner Designs ACS FORGED TONNEAU RACK ONLY is compatible with specific Chevrolet and GMC models:
The ACS FORGED TONNEAU RACK ONLY provides the foundation for extreme cargo capability. The patented sliding load bar and integrated Gear Pods are optional accessories, allowing you to customize your setup based on your specific needs for hauling and storage.
California Residents
Prop 65 Warning- Product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Proposition 65 is a California law passed in 1986. Its goals are to protect drinking water sources from toxic substances that may cause cancer and birth defects and to reduce or eliminate exposures to those chemicals generally, for example in consumer products, by requiring warnings in advance of those exposures.
The regulation requires the State of California to revise and republish yearly a list of chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. The current list contains over 900 naturally occurring and synthetic chemicals. This regulation also requires manufacturers to place warnings on products that contain any of the chemicals listed by the State of California. No other states require warnings of this nature, and products with Prop 65 warning language are legal to sell in all states. Detailed information regarding requirements for compliance to the California Prop. 65 is can be found at: www.P65Warning.ca.gov
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