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๐ Upgrade your rideโs voiceโeffortless, flawless, and ready to roar!
The SEINECA 2pcs Car Horn Special Plug is a precision-engineered wiring harness adapter designed for seamless horn upgrades on BMW 3/5/7 Series, MINI, M Series, and compatible models. Featuring a compact 10cm coaxial cable and plug-and-play design, it enables quick installation without damaging original wiring. This dual-pack offers professional-grade compatibility and convenience for millennial professionals seeking a sleek, no-fuss car horn enhancement.






















| ASIN | B0991KMHH8 |
| Best Sellers Rank | #169,207 in Automotive ( See Top 100 in Automotive ) #724 in Automotive Replacement Electrical Wiring Harnesses |
| Brand Name | SEINECA |
| Cable Type | Coaxial |
| Connector Type | Car Horn Connector |
| Customer Reviews | 4.4 4.4 out of 5 stars (183) |
| Item Weight | 0.01 Kilograms |
| Manufacturer | SEINECA |
| Material Type | Horn |
| Part Number | BBETY18-7 |
M**W
Ease of installation.
2025 Subaru Forester Limited Connectors a perfect fit between oem wiring harness and piaa 85115 horns.
D**N
These horn adapter wiring harness cables also work for those with a 2018 Honda Clarity
Also makes 2018 Honda Clarity horn upgrade easy. This SEINECA horn adapter wiring harness (meant for 2016-Honda Civic) also work well in the 2018 Honda Clarity! It makes upgrading the horn for the 2018 Honda Clarity simple.
J**N
These work well for 2022 Honda CR-V Hybrid Touring
These little adaptor pigtails worked perfectly for replacing the anemic stock horns on my 2022 Honda CR-V Hybrid Touring with aftermarket horns (Hella 011225831 in my case). The connector to the vehicle harness is a bit tight, so make sure you squeeze the connection together until you hear/feel a slight click indicating the locking tab is engaged. The length of the pigtails was also handy since the factory wiring is very short for the horn on the left side. Definitely made the installation quick and easy, highly recommended!
A**T
Good fit for honda
These were a good fit for my 04 Honda accord. These are the factory horn plug connectors, and they worked great to get my horns back up and running. They werenโt too terribly expensive, and it was a good easy and quick connection rather than rewiring the horns. They actually donโt look bad at all, they are clean connectors.
N**N
Harness is perfect, big fan of never cutting factory wires
Wiring kit is awesome, still thinking I should have got the version that requires a separate button since now I only have a 126dB horn LOL. You better not linger when the light turns green if you are in front of me.
R**T
Great
Perfect fit to put new air horns on my suv without cutting wires
M**E
Had to modify to make it work
Bought these to replace the horn on my Kia Soul, but the plug didnโt quite fit. Had to cut off part of the cover and flip it upside down to make good connection. I then used electrical tape to tape the whole thing. Also taped the two end connectors. Horn works fine now.
J**O
Great fit.
Was exactly like the original pigtails. Very happy with them.
Trustpilot
3 weeks ago
1 month ago