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Ball Mount for Stealth Hitches Hidden Receiver Hitch
Stealth Hitches

Ball Mount for Stealth Hitches Hidden Receiver Hitch

Part Number: 391BMU3S
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$127.40
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Get the rise or drop you need to hook up your trailer at a safe, even height with this detachable ball mount for your Stealth Hitches trailer hitch. Mount securely inserts into your hitch's center block. Hitch ball sold separately. 1-800-940-8924 to order Stealth Hitches accessories and parts part number 391BMU3S or order online at etrailer.com. Free expert support on all Stealth Hitches products. Great prices and Fastest Shipping for Ball Mount for Stealth Hitches Hidden Receiver Hitch. Accessories and Parts reviews from real customers.
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  • Reviews (18)
  • Q & A (0)
  • Videos (1)
  • Photos

Stealth Hitches Accessories and Parts - 391BMU3S

  • Trailer Hitch Ball Mount
  • Ball Mounts
  • Stealth Hitches
  • Stealth Hitch

Get the rise or drop you need to hook up your trailer at a safe, even height with this detachable ball mount for your Stealth Hitches trailer hitch. Mount securely inserts into your hitch's center block. Hitch ball sold separately.


Features:

  • Detachable ball mount lets you hook up your trailer to your tow vehicle
    • Base pops into center block on your Stealth Hitches trailer hitch
    • Hitch ball (sold separately) provides connection point for your trailer's ball coupler
  • Black powder coat finish offers superior rust protection


Specs:

  • Length (from center of ball hole to center of peg inserted into hitch block): 10"
  • Total length: 13"
  • Base thickness: 3/4"
  • Ball hole diameter: 1"
  • Limited lifetime warranty


This ball mount is recommended for use with the vehicles shown in the table below. It has been thoroughly tested on these applications to ensure that you will get the rise or drop you need to hook up your trailer at a safe, balanced height. Check the table to see what your ball height will be with this mount based on your vehicle.


VehicleHitch Part NumberHeight above ground when installed in hitch
Alfa Romeo Stelvio/Stelvio Quad (2018 - current)SH54FRT15-1/2"
Audi etron (2019 - current)SH34FRT15-1/2"
Audi Q8 (2018 - current)391AUDQ818T15-1/2"
Audi Q7 (2016 - current)391AUDQ716T15-1/2"
Audi Q5/SQ5 (2009 - 2017)391AUDQ509T15-1/2"
Audi Q5/SQ5 (2018 - current)391AUDQ518T15-1/2"
Audi Q3 (2015 - 2018)SH94FRT15-1/2"
Audi Q3 (2019 - current)391AUDQ319T18"
Audi A4 (2017 - current)391AUDA417T15-1/2"
Audi A4 Allroad (2009 - 2016)391AUDA4A5S5T15-1/2"
Audi A4 Allroad (2017 - current)391AUDA4171T15-1/2"
Audi A5 (2010 - 2017)391AUDA4A5S51T13"
Audi A5 (2018 - current)391AUDA5S518T13"
Audi S5 (2010 - 2017)391AUDA4A5S52T13"
Audi S5 (2018 - current)391AUDA5S5181T13"
Jaguar F-Pace (2017 - current)SH44FRT18"
Jeep Grand Cherokee (2014 - current)SH64FRT15-1/2"
Lexus RX350 (2016 - current)391LXRX16T15-1/2"
Porsche Panamera (2010 - 2016)SH74FRT15-1/2"
Porsche Macan/S/Turbo (2014 - current)SH84FRT15-1/2"
Porsche Macan GTS (2015 - 2018)SH24FRT15-1/2"
Porsche Cayenne (2015 - 2018)SH57FRT18"
Porsche Cayenne (2019 - current)SH37FRT18"
Subaru Outback (2015 - 2019)391SUOB15T18"
Subaru Outback (2020 - current)391SUOB20T18"
Subaru Crosstrek (2018 - current)391SUCT18T15-1/2"
Tesla Model 3 (2017 - current)391TES317T13"
Volvo V60 (2011 - 2018)SH97FRT15-1/2"
Volvo V60 (2019 - current)SH47FRT15-1/2"
Volvo V90 (2017 - current)SH67FRT15-1/2"
Volvo XC40 (2018 - current)SH77FRT15-1/2"
Volvo XC60 (2018 - current)SH87FRT15-1/2"
Volvo XC90 (2016 - current)SH27FRT15-1/2"


SHX88130 Stealth Hitch Hidden Trailer Hitch Ball Mount - 1" Hole Diameter





Video of Ball Mount for Stealth Hitches Hidden Receiver Hitch

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Ball Mount for Stealth Hitches Hidden Receiver Hitch Feature Review

Hello neighbors, Steven here with etrailer.com. Today we're taking a look together at this ball mount for your stealth hitches, the hidden receiver hitch. Now folks, this detachable ball mount's gonna let you hook up your trailer to that tow vehicle you have and the base is gonna simply pop into the center block on your stealth hitch's trailer hitch that you should already have installed. If not, you can purchase that here at etrailer.com as well. Now you will need a hitch ball, that's sold separately, and that will provide the last connection point you need for your trailer's ball coupler to hook up to. Now again, this is a custom fit application.

Go to our website, enter your year, make and model in our fit guide at the top center of the homepage. Make sure you're getting the right parts the first time. Now this does have a very nice, elegant black powder coat finish, as you can see, very reflective in the light, and it's gonna last for years and years and give you superior rust and corrosion protection. And again, it's a nice, hard and heavy duty steel. This is the locking lug that would pop up into your hidden hitch.

And a couple measurements here from side to side, the total length is 13 inches. While the center of the ball hole to the center of the locking pin here, the locking lug, is 10 inches. The ball hole is a one inch diameter hole. So when you purchase your ball, you gotta make sure you have a ball shank of one inch diameter. Now the thickness of this hole guy here is 3/4 of an inch thick.

So again, very heavy duty. You don't have to worry about it bending or breaking on you. Folks, it has an amazing limited lifetime warranty. And again, this is the ball mount for your stealth hitch, hidden receiver hitch. I'm Steven.

Thanks so much for watching and have a great day.

Customer Satisfaction Score:


Customer Reviews

Ball Mount for Stealth Hitches Hidden Receiver Hitch - 391BMU3S

Average Customer Rating:  4.6 out of 5 stars   (18 Customer Reviews)

Get the rise or drop you need to hook up your trailer at a safe, even height with this detachable ball mount for your Stealth Hitches trailer hitch. Mount securely inserts into your hitch's center block. Hitch ball sold separately.

by:

This product is great it has a 3 inch drop compared to the original ball hitch. Delivery was fast even to Canada. I would recommend this company and his brother to anyone



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This hitch was a must have so that I could own a Porsche Turbo GT and still have a tow vehicle when needed on rare occasions. I made a replaceable cover between the exhaust pipes and hid the plug behind a hinged license plate. I then used stainless steel shackles to help facilitate connection of the safety chains. Had to remove bumper for install, but it was well worth it. Just keep the OEM bumper as it will be needed if you sell the vehicle to make it a certified pre-owned (CPO).



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As I have indicated in a prior review, the whole thing is a big gimmick. Yes, the hitch is hidden, but that is really the only benefit. It's hard to use, comes with a mediocre wiring harness kit for the car, and overall you can get spare parts, but they cost time and money. The whole reason I needed to buy a second stealth hitch receiver is because I lost the first and it is totally proprietary. Overall, I WOULD NOT RECOMMEND. Stick to the standard square mount receiver.



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Solid. This paired with the Stealth Rack Receiver kit is a very nice setup.



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Excellent service and speed of delivery. This system is a great way for my wife to have her x5 remain beautiful and for me to be able to pull my trailer.



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I received the item requested in a timely manner! Thank you :-)



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I really like the way the stealth hitch is hidden when not in use on my Volvo XC90.



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While i wont use it till next winter towing toys its great unique product. When I need it, I have it and when not towing which is 95% of time I wont break an ankle or fall over it.



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See what our Experts say about this Stealth Hitches Accessories and Parts

  • Can You Change The Ball Mount Height On The Stealth Trailer Hitch Receiver For a 2017 BMW 3 Series?
    The Stealth Hitches Hidden Trailer Hitch Receiver w/ Towing Kit # SH33VR will come with a 7" Ball Mount # 391BMU7S. When we had this installed on a 2014 BMW 3 series it had a ball height of 18-1/2". You can get either the 5" Ball Mount # 391BMU5S to drop the hitch 2" or the 3" Ball Mount # 391BMU3S to drop the ball height 4". I recommend installing the hitch and connecting your trailer with the 7" ball mount to determine how much your suspension will sag to determine which ball mount will...
    view full answer...
  • Replacement for Stealth Hitches Ball Mount for 2020 Subaru Outback Wagon
    The # 391SUOB20T you purchased comes with the Towing Kit w/ Ball Mount and Trailer Wiring # 391CONVOC3. The 2" receiver # 391RR2 is the only option for a receiver, and none of them are rated for towing. You have to use the Stealth Hitches ball mount that came with the hitch if you want to tow. If you have lost the ball mount, you can replace it with the Ball Mount for Stealth Hitches Hidden Receiver Hitch # 391BMU3S. You will also need a hitch ball with a 1" diameter shank. You can use...
    view full answer...
  • How to Reduce Tow Ball Height for Stealth Hitches Trailer Hitch on 2018 Mercedes-Benz GLC300
    For your application I recommend swapping out the ball mount platform that came with the Stealth Hitches Hidden Trailer Hitch Receiver w/ Towing Kit # SH64GR for your 2018 Mercedes-Benz GLC300 for the Ball Mount # 391BMU3S which is 5" shorter than the one that you currently have and puts you within 1" of being level which is acceptable. You can either swap out your current hitch ball or use the Curt # 40038 so you can change out your ball mounts for different trailers without reinstalling...
    view full answer...
  • Can the Stealth Hitches Hidden Rack Receiver for 2020 Audi Q3 Be Ordered Without Wiring
    The Stealth Hitches Hidden Rack Receiver part # 391AUDQ319 is a great option for a 2020 Audi Q3. If you need to obtain the ball mount without the extra wiring and what not that comes with the conversion kit we do sell that separately as part # 391BMU3S which will give you a ball height of 18". You can then add the Hitch Ball part # 63845.
    view full answer...
  • Is there an Anti-Rattle For The Hitch Ball Mount On Stealth Hitches Receiver For Trailer Towing?
    The Stealth Hitches Hidden Trailer Hitch Receiver w/ Towing Kit # 391SUOB20T should have a snug fit as the stainless steel block the hitch is inserted into was designed to not deteriorate over time. Be sure to look at the Ball Mount # 391BMU3S as if all the paint over the part has come off this would create a slight gap and cause some of the noise. You could recoat it to remove some of the play. Also be sure to check the bolts holding the block to the receiver as this would likely be a...
    view full answer...

Do you have a question about this Accessories and Part?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Kathleen M
Installed by:
Kathleen M
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B
Employee Mark S
Updated by:
Mark S
Employee Alexander C
Written by:
Alexander C

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