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Recommended Hitch, Wiring, And Brake Controller For A 2024 BMW X1 x28i  

Updated 02/03/2026 | Published 06/26/2024

Question:

Can you help me identify ALL the bits and pieces I need to install to add trailer towing to a 2024 BMW X1 x28I? I am aware of Item SH55VR. That gets me hitch and 4-wire. I need to convert the 4-wire to 7-wire and add a wireless or wired brake controller. Thank you.

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Expert Reply:

Hey Jeff,

If you go with the Stealth Hitches Hidden Trailer Hitch Receiver w/ Towing Kit # SH55VR then you'll need the # ETBC7L to transition from the 4-pole connector to a 7-way. From there you'll need a brake controller like the Curt Echo # C51180. This plugs right into the 7-way and will connect to the to your trailer's 7-way cable. It has an app that you you'll use to setup your brake settings and then will automatically activate the brakes in proportion to how fast the vehicle decelerates.

expert reply by:
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Kevin C
Jesse M. profile picture
Etrailer Expert

Jesse M.

2/3/2026

Hey Jeff, how did everything go adding the towing setup to your BMW X1 with the Stealth Hitch and Curt Echo controller? Your update could make it easier for others looking to build a similar setup.

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