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  1. Trailer Hitch
  2. CURT
  3. 1-1/4 Inch Hitch
  4. Class I
  5. 2000 lbs GTW
  6. Concealed Cross Tube
THIS ITEM IS NOT A FIT FOR
2020 Audi Q8
etrailer Installation
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CURT

Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4"

Part Number: C11407
In Stock
$217.38
Retail:$360.95
You Save: $143.57
Trailer Hitch
Not Confirmed to Fit

2020 Audi Q8

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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Perfect for light-duty towing, this custom, vehicle trailer hitch receiver features fully welded, gloss powder coated steel construction. Drawbar sold separately. Great Prices for the best trailer hitch from CURT. Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" part number C11407 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (36)
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CURT Trailer Hitch - C11407

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Tows up to 2,000 lbs (GTW): Handles small campers, boats, and light-duty trailers securely.
  • Holds up to 200 lbs (TW): Supports bike racks or cargo carriers for added hauling options.
  • Bolt-On Design: Installs with standard tools using included hardware—no welding required.
  • Durable Steel Build: Fully welded, square-tube design provides lasting strength and stability.
  • Rust-Resistant Finish: Gloss black powder coat over base coat helps prevent corrosion.
Made in USA

Features to know about

Add Everyday Utility Without the Bulk: Class I 1-1/4" Hitch Receiver

This hitch opens the door to light-duty towing and everyday hauling without changing how your car looks or drives. With a 2,000 lbs maximum gross trailer weight and 200 lbs tongue weight rating, it’s perfect for small trailers, bike racks, or cargo carriers. The concealed cross tube keeps things looking clean while still giving you real towing capability for work or weekend use.

Install It Yourself in an Afternoon: Bolt-On Custom Fit

You don’t need special tools or welding to get this hitch on your vehicle. It’s built for a custom fit with bolt-on installation using factory mounting points, so alignment is spot on. The precision, robotic-welded frame comes with the complete hardware kit and detailed installation instructions, so even if you’re working in a driveway, the process is straightforward from start to finish.

Count on Strength That Lasts: Fully Welded Steel with Gloss Powder Coat

The square-tube steel construction gives this hitch solid strength for towing and accessory use. A gloss black powder coat finish is applied over a protective base coat for superior rust resistance, so it holds up to road salt and weather without flaking or corroding. The protective collar at the receiver adds durability where it matters most—right where your gear attaches.

Ready for Your Gear: Works with Ball Mounts and Bike Racks

Once installed, the 1-1/4" x 1-1/4" receiver opening is ready to take common towing and cargo accessories. Hook up a drawbar (sold separately) for small trailer towing or slide in a compatible bike rack or storage platform when you need extra space. It’s a simple way to make one vehicle do more without adding bulk or complexity.

Specs

Dimensions

  • Receiver opening: 1-1/4" x 1-1/4"

Weight and Capacity

  • Rating: Class I
  • Maximum gross trailer weight: 2,000 lbs
  • Maximum tongue weight: 200 lbs

Warranty

  • Limited lifetime warranty

11407 Curt Class 1 Trailer Hitch Receiver

Installation Details C11407 Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

4.7

36 reviews
Review sort icon
Perfect for light-duty towing, this custom, vehicle trailer hitch receiver features fully welded, gloss powder coated steel construction. Drawbar sold separately.

by:

Awesome product..Fast Delivery!



by:

It’s the best



by:

Well made, high qualit



by:

Worked perfectly and it was easy to ins tall



by:

Love my hitch for my Infinito Q50, fits great, fast shipment... Thank you for your eexcellent service and recommendations for my vehicle..



by:

The hitch was pretty easy to install took me a couple of hours and down the road I went.



by:

Fit well, install was straight forward with the YouTube video proving to be a big help. Everything seems strong and well fabricated



by:

Both the written and video instructions are excellent. Quality product with a good fit.



by:

The product is great! The shipping company was not good at all the package was toarn up



by:

Make sure you have a 1” metal drill bit. The 7/16 is way to small to fit the bolts and place holders through the frame.



by:

These guys are awesome. Purchasing is easy, they are direct (no, 'good chance it will fit'. the answer is, 'IT WILL FIT!') when giving advice about fitting, and they have videos on how to install. Plus they follow up with even more information so i cant possibly screw the installation up no matter how hard i try :) Love these guys!



by:

Thank you for such fast service!! Most appreciated
Jason.



by:

The product knowledge of my rep was great!!!! She ordered the exact right hitch for me. I just had it installed without any issues. E Trailer is a great company to deal with from not only product knowledge but also customer service.

Bryan



by:

Hitch is serving its purpose well. Installation was well within my capabilities (which aren't much to start with), and it's been rock-solid ever since.



by:

I'm a cyclist and I have this hitch on my Infiniti sedan for a two bike Thule rack, works perfect, very happy.



by:

Excellent service, fast delivery and installs as described.



by:

Etrailer was absolutely amazing! Shawnee was professional, caring, attentive and answered all my questions with knowledge and ease. The trailer hitch was delivered quickly. They came highly recommended from my bike shop and did not disappoint!



by:

This trailer hitch is perfect for my 2015 Infiniti Q50 and mounting my bicycle rack. I use it regularly and would recommend for everyone.



by:

Easy install, fit perfectly, barely visible, fast delivery.

The only downside is they require you to use a stabilizing strap on non-trailer loads. My whole point of getting a hitch was to not have straps rubbing on my trunk and paint. But that is on me for not reading thoroughly enough. I want to rate it a 4 for this, but it is my fault.

Also know that you will need to enlarge some of the access holes on the end of the vehicles frame. Not a big deal, just be sure and put some corrosion/rust compound on after you are done. I did mine with a high speed dremel and metal cutting wheel, worked very well.



by:

Went on great! No issues and I didn’t even lower the exhaust. Wiggles in there no problem. Those spring wires are ingenious!



by:

Great. Installed it myself. I should add that I have a sport exhaust on premium q50 and it still fits.



by:

The video helps a lot



by:

Etrailer had the best price! Fast standard shipping! Hitch arrived in 3 days. Straight forward instructions included with the hitch and optionally could be downloaded in color as a PDF. Great video by etrailer showing how to install. Enlarging the access holes in the frame was the hardest part for me as I had never installed a hitch before and had not used a step bit on steel. I probably needed to purchase a higher end bit. Hole enlargement took quite a long time to complete. Once that was finished the rest of the installation went smooth. All bolts properly torqued. Keep in mind I installed this in my garage without placing the vehicle on a lift. That made it a fun project! The only minor complaint was the powder coating on the hitch flaked off on one of the edges exposing the bare steel. I used some Rust-Oleum self etching primer to cover that up. I hope the rest of the powder coating lasts. Installed on an Infiniti Q50 to use with a Swagman XTC2 TILT 2 Hitch Mount bike rack.



by:

I tried contacting them through the phone multiple times and emailing them aswell for a refund and I’m yet to get a response 1 star for customer service.



by:

Fast shipping and good hitch! Pretty tucked away, which I like. Installed in a couple of hours as a single person and with the vehicle on the ground (would not recommend). If you have an extra set of hands and jacks/ramps install would be really easy and quick for most.

Brooke M. profile picture
Etrailer Expert

Brooke M.

7/9/2025

definitely worth having someone to help or like you said, some jack stands or something :) What are you using your hitch to carry now that it's all installed?


25
25

See what our Experts say about this CURT Trailer Hitch

  • Hitch and Bike Rack Recommendation for a 2014 Infiniti Q50
    Right now the only hitch that is confirmed to fit the 2014 Infiniti Q50 is the Curt Hitch part # C11407 that I recommended for Cindy so I would recommend this hitch for you as well. The Swagman XTC-2 # # S64670, offers a few things that have been improved over the Swagman XC-2, part # S64650. Beyond the aesthetics, the XTC-2 offers re-designed and improved wheel cradles that are stronger and position the bikes higher up to provide more ground clearance. The wheels hoops on the XTC-2...
    view full answer...
  • Will Draw-Tite Trailer Hitch Fit 2015 Infiniti Q50S
    I reached out to my contact at Draw-Tite who said that they haven't had any reports of fit issues with the 2015 Infiniti Q50S and the Draw-Tite Sportframe Trailer Hitch Receiver # 24931. We have learned that the Curt # C11407 isn't confirmed to fit. Since the Draw-Tite is basically the same design I kind of doubt it will fit either. Aside from that what you'll need to do is check out the dimensional diagrams I am attaching to this page and compare them with your Q50S to see if it matches...
    view full answer...
    Image 1 for Image 2 for
  • Why is Support Strap Required with Curt Trailer Hitch Receivers
    Curt requires the Support Strap # 18050 with a number of their hitch receivers like # C11407. The strap isn't required when towing a trailer but only when carrying something like a bike rack or cargo carrier. It's required in order to be compliant with the hitch's warranty because Curt wants the added support when the complete weight of the accessory is on the hitch. The strap is required for you to carry a bike rack on your vehicle. The Draw-Tite Hitch Receiver # 24931 does not require...
    view full answer...
  • Comparing Trailer Hitch Receivers For a 2020 Infiniti Q50 To Carry a Bike Rack
    Both the Curt Trailer Hitch Receiver # C11407 and Draw-Tite Sportframe Trailer Hitch Receiver # 24931 that are confirmed to fit your 2021 Infiniti Q50 are very similar both in how they attach to the overall construction. We have been able to install both these receivers on a 2018 Infiniti Q50 and we were able to take measurements of the receivers on the vehicle. Both receivers had a hitch pin center hole measurement of 6" from the center of the pin hole to the rear of the bumper. The...
    view full answer...
  • Highest Capacity Trailer Hitch for 2019 Infiniti Q50
    The trailer hitches with the highest capacity for your 2019 Infiniti Q50 is the Draw-Tite Trailer Hitch Receiver # 24931 and the Curt # C11407. These are both class I which has a 2,000 lb towing capacity and 200 lb tongue weight capacity. I should note that since you mentioned the vehicle is rated for 2,000 lbs towing, that would be the limit anyway, as to what you can tow despite the hitch being rated for more. The Class I hitch with a 1-1/4" receiver and will serve your towing needs...
    view full answer...
  • What Parts Are Needed To Transport 250lb Motorcycle With 2016 Infiniti Q50?
    I understand you're wanting to carry a 250lb motorcycle with your 2016 Infiniti Q50, but your vehicle is not rated for that much tongue weight which is why there's only class 1 hitches available. To use your vehicle you'll need to pick up one of those class 1 hitches like the Curt # C11407, and then use it to tow a small trailer with your motorcycle. You'll also need a wiring harness # C56248 and a ball mount # C45521 with a 1-7/8" hitch ball # A-80. While I know this isn't what you were...
    view full answer...
  • Comparing Draw-Tite and Curt Trailer Hitches for 2020 Infiniti Q50 for Bike Rack
    Realistically the Curt Trailer Hitch Receiver # C11407 and Draw-Tite Trailer Hitch Receiver # 24931 that fit your 2020 Infiniti Q50 have only very slight differences, but I would go with the Curt for a couple different reasons. One of which is that the Curt has brackets which angle in a bit more, which means a slightly shorter tube so less is going to show. The Curt also has a collar around the receiver and the Draw-Tite does not. This is going to give it an added layer of protection the...
    view full answer...
  • Availability of Trailer Hitches for 2016 Infiniti Q70 and Q50
    The only trailer hitch available that is confirmed to fit the 2016 Infiniti Q70 is the Curt Class I # C11111. For the Q50 we have the Draw-Tite # 24931 or the Curt # C11407, both of which are also Class I hitches. Between those two options for the Q50 I do recommend the Curt because it's made right here in the USA. Please just not that Curt does require the use of a stabilizing strap # 18050 with any non-trailer loads like a bike rack or cargo carrier. All of these trailer hitches will...
    view full answer...
  • Trailer Hitch and Wiring Recommendation for a 2015 Infiniti Q50
    For your 2015 Infiniti Q50 the Curt hitch part # C11407 has been confirmed as a fit and would work well for you as long as the weight of your trailer when loaded would end up being less than 2,000 lbs total trailer weight and 200 lbs tongue weight. Now you would also need to check the owners manual of the vehicle to determine what the towing capacities are for it and stay under the lesser of the two capacities (hitch and vehicle.) For trailer wiring you would need the # C56248, for a ball...
    view full answer...
  • Using My Kuat NV 2.0 2" Rack With 1 1/4" Hitch Receiver
    We can get a fit that works for you with an added accessory. Your Kuat NV 2.0 Bike Rack for 2 Bikes, part # NV22B, is a 2" bike rack. But your Curt Trailer Hitch Receiver, part # C11407, is a 1 1/4". In order to make this work you will need a hitch adapter. You can fit your 2" bike rack to your 1 1/4" hitch with the Hitch Adapter 1-1/4" to 2" Trailer Hitch Receiver, part # HTAD. It will work with your Class I hitch receiver to give you the ability to attach 2" accessories to your vehicle....
    view full answer...
  • Recommended Ball Mount for a 2018 Infiniti Q50
    The best ball mount for towing a jetski with your 2018 Infiniti Q50 is going to be the Curt Class II Euro Style Drawbar with 2" Ball item # C45552. A Euro-style drawbar is a one piece unit, with the trailer ball permanently welded to the drawbar. It will give you a 3-1/2" rise from the top of the shank to top of ball. This will be helpful considering how low to the ground the Curt Trailer Hitch item # C11407 sits. You will also need the Curt T-Connector Vehicle Wiring Harness item # C56248...
    view full answer...
  • Does Draw Tite Hitch # 24931 Fit 2018 Infiniti Q50
    We have determined that the Draw Tite hitch part # 24931 is a fit for the 2018 Infiniti Q50 although Draw Tite has not made the same determination. Reason being we know the Curt hitch # C11407 does carry over from 2017 to 2018 and this is basically the exact same design so there's no reason it wouldn't.
    view full answer...
  • Hitch Confirmed to Fit a 2023 Infiniti Q50 Non-Sport Model to Use a Bike Rack
    We do have a hitch that fits your 2023 Infiniti Q50 non-sport model to use your bike rack. - Curt Trailer Hitch Receiver # C11407
    view full answer...
  • Trailer Hitch Recommendation for a 2014 Infiniti Q50 for Bike Rack
    For your 2014 Infiniti Q50 there are only 1-1/4 inch hitches available. 2 inch hitches are generally only seen on vehicles with larger capacities like trucks and SUVs. For your vehicle you would want the part # 24931 for a hitch and then a compatible bike rack with that hitch size. The most popular bike rack we carry that has been confirmed to fit this vehicle is the Thule Camber 2 part # TH9058. We asked our demo and install guys to name their favorite, most easy-to-use bike racks and...
    view full answer...
  • Is the Kuat Sherpa 2.0 Bike Rack Compatible with a 2018 Infiniti Q50
    Although we haven't test fit the Kuat Sherpa 2.0 on a 2018 Infiniti Q50 it should be compatible. Really the only thing you need to check as far as compatibility goes is that there is enough rear bumper clearance for you to fold the bike rack up. The distance from the center of the hitch pin hole to the Sherpa 2.0 is 11" when it is folded down and then is reduced to 7-1/2" when the bike rack is folded up. This should be more than enough clearance and you can verify this by simply measuring...
    view full answer...
  • Hitch Recommendation For 2020 Infiniti Q50
    Our Class I Curt Trailer Hitch # C11407 will fit your vehicle, and while it is not completely hidden, it protrudes very minimally from the rear of the vehicle. You can also get a hitch cover such as the # 22281 to give it more of a finished look when not in use, as well as protect it from any dust or debris that can enter the receiver tube when left open.
    view full answer...
  • Best Hitch Recommendation for a 2014 Infiniti Q50
    Yes, I checked with Curt and the Curt Hitch part # C11407 that you referenced has been confirmed to fit your 2014 Infiniti Q50 so it would work well for you. You could also use a bike rack with this hitch as well. The most popular bike rack we carry that would be confirmed to fit this vehicle would be the Swagman XTC-2 part # S64670. This rack has a ton of positive reviews from our customers who have bought it so I would recommend it for you. I attached a review video for you to check...
    view full answer...
  • Is the Support Strap Required for Curt Hitch On Infiniti Q50
    The Curt Trailer Hitch Receiver part # C11407 which is a fit for a Infiniti Q50 does not require a support strap. This was once required for all Curt trailer hitches but has since been removed. In regards to using a 1-1/4" to 2" adapter like part # HTAD, this will reduce the hitch capacity by 50%. The support strap won't eliminate the reduced hitch capacity.
    view full answer...
  • Hitch for 2015 Infiniti Q50 Sedan for Use with Bike Rack
    We do offer light-duty 1-1/4-inch Class I hitches for your 2015 Infiniti Q50 sedan and both products can be seen on the linked page. I suggest the Draw-Tite # 24931 since it offers the very same capacity as the Curt hitch but costs less, and it does not require you to use a support strap # 18050 as the Curt hitch does. In either of these Class I hitches you can use a compatible Class I rack with a 2-bike capacity. Class I hitches cannot handle the weight of more than 2 bikes, even if the...
    view full answer...

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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Jeffrey L
Expert Research:
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Employee Joshua S
Video by:
Joshua S
Employee Aidan B
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Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
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Employee Laura H
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Employee Wilson B
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Employee Kristina F
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Employee Isabelle B
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Employee Robert C
Test Fit:
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Employee Conner L
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Employee Ryan G
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