1. Trailer Hitch
  2. Curt
  3. Class I
  4. 1-1/4 Inch Hitch
  5. 2000 lbs GTW
  6. Concealed Cross Tube
Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4"

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

Item # C11423
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Retail:$370.45
Our Price: $286.15
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Trailer Hitch

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C11423 - 200 lbs TW Curt Trailer Hitch
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Product Images

In Use/Installed

Customer Photos

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Perfect for light-duty towing, this custom, vehicle trailer hitch receiver features fully welded, gloss powder coated steel construction. Drawbar sold separately. Lowest Prices for the best trailer hitch from Curt. Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" part number C11423 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (5)
  • Q & A (19)
  • Photos
  • Why etrailer?

Curt Trailer Hitch - C11423

  • Curt
  • Class I
  • 1-1/4 Inch Hitch
  • 2000 lbs GTW
  • Concealed Cross Tube
  • 200 lbs TW
  • Custom Fit Hitch

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


Features:

  • Custom fit is designed specifically for your vehicle
  • Precision, robotic welding maximizes strength and improves fit
  • Bolt-on installation - no welding required
    • Complete hardware kit and installation instructions included
  • Lifetime technical support from the experts at etrailer.com
  • Gloss black powder coat finish over protective base coat offers superior rust resistance
  • Sturdy, square-tube design
  • Drawbar, pin and clip sold separately
  • Assembled in the USA


Specs:

  • Receiver opening: 1-1/4" x 1-1/4"
  • Rating: Class I
    • Maximum gross trailer weight: 2,000 lbs
    • Maximum tongue weight: 200 lbs
  • Limited lifetime warranty



etrailer.com Technical Support

At etrailer.com we're committed to the products we sell, and to our customers. Our experienced and knowledgeable staff are available via both phone and email to address your questions and concerns for the lifetime of your hitch. The technicians at etrailer perform hitch installations on a daily basis, making them a valuable resource for do-it-yourselfers. The one-on-one, personal service you'll receive comes straight from an expert in the towing and automotive field. We've installed it, we've wired it and we've towed with it, so whatever your question, we can answer it.



11423 Curt Class 1 Trailer Hitch Receiver

Replaces C11226

Installation Details C11423 Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" - C11423

Average Customer Rating:  5.0 out of 5 stars   (5 Customer Reviews)

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

- C11423
by:

My experience with etrailer went well beyond my expectations. First was my interaction with Rebecca, who explain to me the product I was inquiring about and my options. She emailed the product information, expertly answered all my questions, tracked my order and made sure everything was delivered and was to my satisfaction. The product itself was delivered on time and worked perfectly for my needs and was exactly what I wanted. 749179



- C11423
by:
2017 Audi A6

This hitch fit the 2017 Audi A-6. The instructions could be rewritten for this car because of the change in exhaust tips from the previous year. That's it. Any good mechanic can figure that out. The hitch bolts on perfect. No problems. 667689



- C11423
by:
Audi

I love this hitch which at first I didn’t figure out would get a space on my Audi but surprisingly it fitted so discreetly under the bumper and it doesn’t stay exposed. The e-trailer fitting manual was easy to follow and with a friend we had it fitted in less than two hours without challenge. I haven’t tried hooking up accessories yet but looking forward to this summer when I set out for bike trails. 638924



- C11423
by:

Looks good under fascia. Not used yet 286225



- c11423
by:
Audi A6

Excellent quality of powder coating, no fitment issues, and looks very discrete under my A6. Pro-tip: don't be too liberal when trimming the fascia (plastic trim) as well as attempting to remove it, as doing so makes reinstalling it more even difficult; and it's possible to install with one set of hands, but not recommended. 10/10 would buy again. 194424


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Ask the Experts about this Curt Trailer Hitch

  • Is a Stabilizer Strap Needed for the Class III Curt Trailer Hitch for a 2015 Subaru Forester
    The Class III Curt Trailer Hitch # C13144 does require the use of a stabilizer strap like part # 18050 to comply with the warranty. Instead of going with the Curt option I recommend using the etrailer.com Trailer Hitch # e98839 or the Draw-Tite # 75876 which give you a Class III trailer hitch with a 2" receiver as well. Neither of these trailer hitches require the use of a stabilizer strap and they are confirmed to fit your 2015 Subaru Forester. If you are still needing a cargo carrier...
    view full answer...
  • Bike Carrying Options for a 2019 Audi A6
    We do offer bike carrying options for as 2019 Audi A6, but unfortunately none of our vendors offer a trailer hitch for your vehicle at this time. So, the remaining options are a trunk mount or a roof mounted rack, neither of which you were too thrilled about. Between the two options, I'd be much more inclined to choose a roof mounted carrying option as the roof racks are custom designed to fit a given vehicle. Because of this, they fit tightly and won't move around possibly causing...
    view full answer...
  • Trimming Involved to Install Curt Hitch # C11423 on 2016 Audi A6
    I attached a picture that shows what gets trimmed when you install the Curt hitch part # C11423. The 2016 models need to be trimmed as well.
    view full answer...
  • What Does Trailer Hitch Look Like Installed on 2016 Audi A6
    I attached a picture that shows what the Curt hitch part # C11423 looks like installed on a 2016 Audi A6 like yours. This will most likely take right at an hour for a shop to install so most likely you'd get charged one shop hour. If you need a bike rack my favorite is the Saris Freedom SuperClamp part # SA4025F because it's a platform bike rack which means it's easy to load/unload, it's light weight at only 30 lbs, it's made in the USA, and it only touches the bikes at the tires.
    view full answer...
  • 2014 A6 Quattro Hitch Recommendation for Bike Rack
    For your 2014 Audi A6 we have the Curt hitch part # C11423 that is a confirmed fit and would work well for carrying a bike rack. I attached a picture that shows the hitch installed on a similar 2014 Audi A6 as well. Curt requires the use of their stabilizer strap part # 18050 when using their hitch to carry a non-supported load like a bike rack. I attached a review video for you to check for the strap as well. The most popular bike rack we carry that has been confirmed to fit this...
    view full answer...
  • Purpose of Curt Stabilizing Strap # 18050
    In order to satisfy Curt warranty requirements, any of their Class I or II receivers (like the C11423 you referenced) as well as a few of their Class III hitches must be used with a stabilizing strap like part # 18050. This applies to any non-trailer loads like a bike rack or cargo carrier. Curt has this warranty provision because of the lower tongue weight capacities of Class I and II hitches. The strap prevents any bouncing of the bike rack or other hitch mounted accessory from damaging...
    view full answer...
  • Trailer Hitch Recommendation for Bike Rack For 2014 Audi A6
    We only have one hitch that's a confirmed fit for your 2014 Audi A6, the Curt part # C11423. This hitch does require fascia trimming though. The most popular bike rack we carry that has been confirmed to fit this vehicle is the Thule Roadway 2 part # TH912XTR. We asked our demo and install guys to name their favorite, most easy-to-use bike racks and this one showed up in nearly everyone's top three. Check out the review video I attached for more info. If you plan on carrying any womens...
    view full answer...
  • Does Support Strap Have to Be Used When Carrying Bike Rack with Curt Hitch # C11423
    I'll be the first to admit that the stabilizer strap requirement for Curt hitches like the part # C11423 is a hassle that most wish was avoidable. If you have the strap tight enough that it's damaging the vehicle then you'd want to back of the tightness to prevent that. Now if you had the strap reasonably tight but the rack bounced so hard that it damaged the hatch then the strap did it's job as it prevented the shock from damaging the frame of the vehicle. We have to recommend you use...
    view full answer...
  • Trailer Hitch for a 2016 Audi A6
    Yes, there is a trailer hitch available for your 2016 Audi A6. I recommend Curt trailer hitch # C11423. This is a Class I trailer hitch with a 1-1/4 inch receiver. If you want to use the hitch for an accessory such as a bike rack or cargo carrier then you have to make sure the accessory is rated for use with a Class I trailer hitch. Also, with a bike rack, you are limited to 2 bikes maximum on a Class I hitch. Curt also says you have to use stabilization strap # 18050 when using this...
    view full answer...
  • Does Curt Hitch C11423 for 2015 Audi A6 Require Fascia Trimming for Installation
    The light-duty Curt Class I hitch you referenced, part # C11423 for the 2015 Audi A6, does require some minor fascia trimming. I understand that since you are leasing the car you clearly do not want any issues when its time to turn it back in. You could simply remove the rear fascia and keep it until its time to return the vehicle. It is held on by 3 screws. I realize this may not be the most pleasing idea for aesthetic reasons but it does avoid the issue of having to deal with returning...
    view full answer...
  • Picture that Shows Ground Clearance of Curt Hitch Installed on 2012 Audi A6
    I don't have an exact dimension I can give you but I attached a couple pictures that show you how close the hitch installs relative to the rear bumper fascia.
    view full answer...
  • Trailer Hitch and Bike Carrier for 2014 or 2015 Audi A6, A7, or BMW 535i
    We do have a trailer hitch option for a 2014 BMW 535 or 550 model, # C11381 (only receiver is visible). This hitch also fits a 2015 BMW 535i xDrive. For a 2014 or 2015 Audi A6, any model, we have Curt hitch # C11423 (only receiver is visible). And for a 2014 or 2015 Audi A7 we have Curt hitch # C11197 (visible cross tube) which fits all Sportback models with gas engines only. All of these hitches are Class I hitches with 1-1/4 inch receivers and they are the only options for each...
    view full answer...
  • Trailer Hitch for a 2014 Audi A6 Quattro TDI
    Curt does list trailer hitch # C11423 as a fit for all models of the 2014 Audi A6 Quattro! I have included a link to the installation instructions for you. If you want to use the hitch for an accessory such as a bike rack or cargo carrier then you have to make sure the accessory is rated for use with a Class I trailer hitch. Also, with a bike rack, you are limited to 2 bikes maximum on a Class I hitch. Curt also says you have to use stabilization strap # 18050 when using this hitch...
    view full answer...
  • Will the Curt Trailer Hitch C11423 Fit a 2018 Audi A6
    What is the purpose for the trailer hitch on your 2018 Audi A6? If it is to tow a trailer then this is not something we can offer as they do not make a trailer hitch that is a confirmed fit for your 2018 Audi A6 which includes the Curt Trailer Hitch Receiver part # C11423. If the purpose of the trailer hitch was to carry bikes on a hitch mounted bike rack then you could use a trunk mount bike rack like the Hollywood Racks Over-the-Top 3 Bike Rack for Vehicles w/ Spoilers part # HRF2-3...
    view full answer...
  • 2016 Audi A6 Quattro Trailer Hitch Recommendation
    For your 2016 Audi A6 we have the Curt hitch part # C11423 that is a confirmed fit and would work well for you. For trailer wiring the best option is the ZCI kit part # 119250KIT which instead of requiring you to hardwire into your veicles trailer wiring uses sensors instead which makes for an easier, less-invasive install. For a ball mount you'd want the # C45521 which is the recommended ball mount for this hitch. Then for a hitch ball part # A-82 for a 2 inch ball or part # A-80...
    view full answer...
  • Recommended Trailer Hitch And Bike Carrier For 2013 Audi A6 Wagon
    We do not have a trunk-mount bike carrier that is designed to work with your 2013 Audi A6 Wagon but I do have a solution that will work for you. I recommend installing a trailer hitch like part # C11423. This is a Class l trailer hitch and it has a 1-1/4 inch receiver opening. Per Curt - All non-trailer loads - bike racks, cargo carriers and so forth should be supported with stabilizing straps like part # 18050. Failure to properly support these loads will void your hitch warranty from...
    view full answer...
  • Recommended Trailer Wiring Harness on a 2014 Audi A6
    We do not carry a custom wiring kit for your 2014 Audi A6. I recommend using the ZCI Circuit Protected Wiring Harness # 119250KIT on your Audi. This is a universal harness that does not require any splicing. Instead, it uses sensors that clamp around the car's wires to read the current that travels through the wire. I've attached an install video for you to take a look at. If you don't already have a htich reciever on your A6, the Curt # C11423 is a Class I receiver confirmed to fit....
    view full answer...
  • Bike Rack Recommendation that Allows Trunk to Open with 2012 Audi A6
    You will not be able to open the trunk of your 2012 Audi A6 with a trunk rack like the Saris Bones part # SA805BL installed. The hinges aren't rated for the additional weight and the struts won't hold the trunk up either so it would come slamming down which would be dangerous, plus the clips that go over the trunk would get pinched as the trunk opens. Only option is a hitch mounted bike rack which first requires a hitch like the part # C11423 to be installed. The most popular bike...
    view full answer...
  • Can the Thule Raceway PRO Be Used for One 40 Lb Bike on a 2016 Audi A6
    I do have an option for you but all trunk mounted bike racks like the Thule Raceway PRO 2-Bike Platform Rack part # TH9003PRO have a 35 lb per bike weight capacity. The cradles for each bike are only rated for 35 lbs so I cannot recommend you use it with a 40 lb bike. If you cannot get the weight of your bike down to 35 lbs then your best option would be to place it on a hitch mounted bike rack, the Kuat Transfer 1 Bike Platform Rack part # TS01B with a trailer hitch, the Curt Trailer...
    view full answer...




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Info for this part was:

Expert Research:
Mike L
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
Jeffrey L
Written by:
Lindsey S
Video by:
Dustin K
Video Edited:
Chris R
Updated by:
Sarah W
Updated by:
Kristina F
Updated by:
Isabelle B
Test Fit:
David F

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