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Universal Fit
Fitment Notes:
  • Not Vehicle Specific
  • Cargo net solds separately
  • For use with CURT #18115 only
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Product Details


Universal Roof Mounted Cargo Carrier Extension (18117) by CURT®. Dimensions: 21" x 37" x 4". Transform your vehicle into a reliable load-hauling machine by installing this superior trailer hitch. With this product that is made utilizing only the highest quality materials and the latest manufacturing technologies, you can safely haul your loads no matter whether you're simply going from point A to B or heading for a long trip. Built to last, it brings a great combination of durability and worry-free performance.


  • Cargo net solds separately
  • For use with CURT #18115 only
CURT Towing 101CURT - F.A.QCURT - About


Dimensions: 21"x 37"x 4"
Weight: 14
Finish: Durable Powder Coat
Color: Black
Material: Steel


  • Expands the storage area of the CURT roof-mounted cargo basket #18115
  • Frees up space inside the vehicle for passengers and cargo
  • Adds almost six sq. ft. of storage area
  • Mounts to most roof rack base rails
  • Lightweight and easy to install
  • Protected by a highly durable carbide powder coat finish

Augment your cargo capacity easily and inexpensively with a cargo carrier. Sure, we have traditional roof racks, who wants to lift all that stuff up there, and then back down? Not to mention the extra fuel you’ll burn with all that gear out in the breeze. A second option is a hitch receiver-mounted Cargo Carrier. Put several hundred pounds of gear and luggage out behind your vehicle at waist height, where it’s easy to reach. And when you don’t need to carry all that stuff around, just pull the pin and stow the cargo carrier behind the garage until the next time.

CURT® Manufacturing has been a leader and innovator in the trailering industry since 1993. CURT markets a broad range of trailer hitches, towing systems and related accessories. CURT is "The First Name in Towing Products" for automobile and truck hitches, as well as RV and commercial towing systems. Products are marketed through retailers, distributors, installers, and e-tailers across the U.S. and Canada. CURT employs almost 350 associates, primarily at its manufacturing and headquarters in Eau Claire, Wisconsin. CURT operates 10 regional warehouses, each carrying over 2,500 items and has been twice named a Wisconsin "Manufacturer of the Year".

Part Number:

Warranty Information

CURT Manufacturing, LLC (CURT) warrants to the original purchaser, its products to be free from defect under normal use and service, ordinary wear and tear excepted, for the warranty period stated below, from the date of the original retail purchase, but subject to the limitations as set forth below.

Limitation on Warranty: CURT's obligation under the above warranty is limited to repair or replacement of the CURT Product, at its option due to a manufacturing defect of the Product. CURT shall not be liable for the loss of or use of vehicles, loss of or damage to personal property, expenses such as telephone, lodging, gasoline, towing, tire damage or any other incidental or consequential damages incurred by the Purchaser, or any other person or entity.

CURT will examine the returned Product. If CURT, in its exclusive discretion, determines that the defect or damaged Product is covered under this limited warranty, CURT will repair the Product or replace it at that time.

Alterations to or misuse of the Product will void the warranty. For example, overloading or exceeding an automobile or trailer manufacturers' weight ratings, or maneuvering motor vehicles equipped with Products at improper rate of speed, shall void the warranty on any of the Products. Failure to properly maintain and regularly inspect the Product according to the specific instruction sheet accompanying each Product shall also void the warranty.

Some states do not allow the exclusion or limitation of incidental or consequential damages. If such exclusions or limitations are prohibited under the applicable law, the above limitation or exclusion may not apply.

This Warranty gives you specific legal rights and you may also have other rights, which vary from state to state.

The Purchaser, when returning a CURT Product, must observe the following steps:

1. The Purchaser must have proof of purchase of any damaged Product. The Purchaser must obtain a Returned Goods Authorization (RGA) number in order to return any damaged Product for inspection and evaluation under this Limited Warranty.

2. The Purchaser must send the damaged Product along with the RGA number and proof of purchase.

Upon receipt of damaged Product, CURT will determine whether the damaged Product is covered under the Limited Warranty. If it is, CURT will repair or replace the Product. If the Product is replaced, the Product that is originally returned by the Purchaser shall become the exclusive property of CURT. If the returned Product is not covered under the Limited Warranty, CURT will notify the Purchaser before taking any further action with regard to repair or replacement, which would be at the Purchaser's cost.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

This part is universal

    Product Reviews


    Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

    CURT® - Roof Mounted Cargo Carrier Extension
    CURT® 18117 - Roof Mounted Cargo Carrier Extension
    Average Rating: 4.8 of 5
    5 of 5
    Great Product!
    Strong, sturdy, and well built design, very easy to assemble. Would definitely recommend to others.
    PPosted by (State College, PA) /
    Was this review helpful for you? Yes
    4.8 of 5
    18152 Cargo Carrier
    Excellent for the price. The only problem is the rattle. I'm still going through anti rattle devices haven't found one that works completely.
    SPosted by (Plainville, CT) /
    Was this review helpful for you? Yes
    5 of 5
    Good Quality
    It was an easy set up and has helped a lot considering I have a glass roof.
    BPosted by (Everett, WA) /
    2011 Audi Q5
    Was this review helpful for you? Yes
    4.3 of 5
    Good For The Price
    Looks good. When i got it, it was really hard to assemble because a part was a bit bended so i had to hammer it in place. Apart of that, it looks kinda cool on my car it does not look cheap either.
    FPosted by (Montreal, QC) /
    2013 Mini Countryman
    Was this review helpful for you? Yes
    5 of 5
    Curt Roof Rack
    Fits on my 2007 Hyundai Santa Fe very nice. I'm happy with overall look or roof rack. Right style and very well priced.
    CPosted by (Winnipeg, MB) /
    Was this review helpful for you? Yes
    5 of 5
    Basket Cargo Carrier
    It looks great and very easy to put together and install. Very sturdy and very functional. Great value. I would recommend any one to buy this product.
    MPosted by (New Town, ND) /
    Was this review helpful for you? Yes
    5 of 5
    Curt Basket For My 2013 Subaru Outback
    Great basket. Just put it on my 2013 Subaru Outback. My last vehicle was a Jeep Cherokee that I bought a Thule basket for. This Curt basket is almost identical in construction and quality and cost a 1/3 of the price. The only negative is the ubolts that mount the basket are too long. They stick up over the roof rail which will snag any cargo inside. Nothing my Dewalt SawZall couldn't fix. This is a great basket and highly recommend it.
    RPosted by (Mt Holly, NC) /
    Was this review helpful for you? Yes
    4 of 5
    Curt Roof Rack Extension
    CURT® 18117 - Roof Mounted Cargo Carrier Extension
    Good looking product, matches the curt roof rack perfectly, doubles the size of your carry capacity on your rack.
    JPosted by (Madison, VA) /
    1998 GMC Suburban
    Was this review helpful for you? Yes
    5 of 5
    Curt 43" X 24" Cargo Net.
    I purchased this cargo net with the Curt 60" X 24" hitch cargo carrier. It works perfectly. Its fit is nice. Sized about perfectly, that you can use it with the carrier about empty, but it is stretchy enough to cover a full size load. It has 'almost' too many tie down clips. The clips are made of plastic, so they won't scratch your cargo. If all the clips are not needed on a particular load, just pull them back and hook them to the net itself. It works perfectly.
    RPosted by (West Des Moines, IA) /
    Was this review helpful for you? Yes
    4.8 of 5
    Curt 60" Cargo Carrier
    The Curt cargo carrier is a well built, heavy duty piece of equipment. It does have a little weight to it, but it is minimum draw-back when it is compared to a much more expensive aluminum carrier. It was easy to assemble out of the box. It only has a few pieces, and only took about 15 minutes to complete assembly.
    RPosted by (West Des Moines, IA) /
    Was this review helpful for you? Yes
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