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  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 # 11321
Our Price: $195.94
You Save: $143.01
Trailer Hitch

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Shipping Weight: 17 lbs
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CURT Custom Fit Hitch - 11321
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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. Great Prices for the best trailer hitch from CURT. Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" part number 11321 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (5)
  • Q & A (0)
  • Photos

CURT Trailer Hitch - 11321

  • Class I
  • 1-1/4 Inch Hitch
  • 2000 lbs GTW
  • Concealed Cross Tube
  • CURT
  • 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.


  • 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
  • Gloss black powder coat finish over protective base coat offers superior rust resistance
  • Sturdy, square-tube design
  • Drawbar, pin and clip sold separately
  • Hitch assembled in the USA, bolts overseas


  • 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
  • Made in the USA Technical Support

At 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.

11321 Curt Class 1 Trailer Hitch Receiver

Installation Details 11321 Installation instructions

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4" - 11321

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.

2008 Acura TL

Acura TL 08. Followed suggestions of others and removed the whole bumper. No fishing required. Had to cut about 1/2 x 2 inch from the bumper in the middle just above the receiver to put the bumper back in. Very happy with the product.

2004 Acura TL

I've just mounted the Curt hitch to my 2004 Acura TL and happy overall with the result. The hitch is very solid and from the limited options available for a 3rd gen Acura TL, this would appear to be the sturdiest in its mounting. The other options mount through holes drilled in the trunk well, as compared to this hitch which mounts to the much sturdier structural rear bumper.

Note about installation: I feel that the instructions don't quite recommend the easiest process. The instructions will have you remove numerous plastic trim pins to be able to pull the rear bumper plastic partly out of the way in order to get the hitch in place and drill the holes. While I was able to get the hitch in place easily enough this way, the outer plastic is still a pain to work around and I found it impossible to both keep the partly mounted hitch in place for where I wanted to drill, pull aside the bumper plastic, and keep the drill lined up and straight while drilling the bolt holes. Growing a third hand would have helped here, but with that option not likely to happen I decided to go a bit further than the instructions.

I would recommend just removing the rear bumper plastic altogether (you are about half way there already in following the instructions), as it will give much easier access to the metal internal bumper that you are mounting the hitch to. With the plastic out of the way I didn't even need to use the fish line process to get the bolt/plate combo in place, a lot more access is allowed once the plastic is removed. Drilling the bolt holes was also much easier as there was no plastic bumper piece to work around. Wish I had just started the process with this approach to begin with, would have saved some time!


Haven’t installed it yet but I’ll let you know


Install was a breeze! I highly recommend removing the rear bumper if you’re savvy to that kind of thing. It just made it easier to install overall. Quality product!

2008 Acura TL


See what our Experts say about this CURT Trailer Hitch

  • Installing a Curt Class 1 Hitch for 2008 Acura TL
    Outside of drilling into the bumper, there are no other modifications required to install the Curt Class I hitch, part # 11321 onto your 2008 Acura TL. I've included our trailer hitch installation guide to help make your installation process as easy as possible.
    view full answer...
  • Picture Request for a 2006 Acura TL with a Hitch Installed
    I attached a couple pictures of an Acura TL that is the same generation as your 2006 Acura TL. I also attached installation instructions for this hitch for you to check out. If you plan on doing some light towing you may be interested in purchasing the following products to complete your towing setup: Curt Vehicle Wiring # C56231(Instructions attached) Hitch Ball with 1-7/8 inch Diameter and Medium Shank # A-80
    view full answer...
    Image 1 for Image 2 for
  • Is Drilling Required To Install Curt Trailer Hitch # 11321 On My 2005 Acura TL
    Installation of the Curt Trailer Hitch, part # 11321, does require drilling on your 2005 Acura TL. The hitch will attach to the bumper beam, so it does not require trunk access. The Curt Trailer Hitch # 11321, includes a drawbar, pin and clip. To complete your towing setup you may be interested in the following items: 1-7/8 Inch Hitch Ball, part # 19256 2 Inch Hitch Ball, part # 19258 Vehicle Wiring, part # C56231 If you plan on using a hitch mounted bike rack, you will need to use a...
    view full answer...
  • Recommended Hitch and Towing Components for 2004 Acura TL
    It sounds like you are looking for a trailer hitch and related towing parts to pull a trailer with your 2004 Acura TL. We do offer light-duty Class I hitches for your car and all can be seen on the linked page. The one I suggest for the best appearance on the car (in other words the hitch that will be least visible) is the Curt # 11321. The recommended ball mount for this hitch is part # C45521, and with it you can use either 1-7/8-inch hitch ball # A-80 or 2-inch ball # A-82. For...
    view full answer...
  • Can 2008 Acura TL Tow 1,000 lb Jet Ski
    I looked up the towing capacity of your 2008 Acura TL and found it can tow up to 1,000 lbs so with a hitch installed like the Curt # 11321 you'd be able to tow your jet ski trailer as long as it's under the 1,000 lb capacity of the vehicle. For trailer wiring you'd then want the part # C56231 which is a custom fit. For a ball mount you'd then want # 3594 and hitch balls # 19258 for a 2 inch ball or part # 19256 for a 1-7/8 inch ball.
    view full answer...
  • Recommended Hitch and Accessories for Towing 4X8 Rental Trailer w/ 2006 Acura TL
    Although they have the same weight capacity, I'd rather see you use the Curt Class I hitch, part # 11321. Rather than bolting to the underside of the trunk pan like the Draw-Tite, the Curt hitch bolts to the underside of the rear bumper beam which in my opinion would make for a sturdier installation. The hitch has a 2000 lb towing/ 200 lb tongue weight capacity that you'll want to remain well below. You'll also need the following to complete your towing set-up: Trailer wiring harness,...
    view full answer...
  • Solution for Carrying 4 Bikes on 2004 Acura TL
    To carry bikes on your 2004 Acura TL, I'd recommend going with the Draw-Tite # 24755 hitch over the Curt # 11321 model. Curt's warranty stipulates that an extra stabilizing strap # 18050 be used with non-trailer loads on their Class I hitches, and the Draw-Tite has no such stipulation. The straps can be inconvenient to use, and some vehicles just don't have a suitable attachment point for the strap. Both the bike rack and the hitch manufacturers agree that no more than two bikes should...
    view full answer...

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Info for this part was:

Employee Dan D
Edited by:
Dan D
Employee Lindsey S
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Employee Michael H
Expert Research:
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Employee Reno H
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Employee Jameson C
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Employee Adam R
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Employee Wilson B
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Employee Kristina F
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