UPC: 810005871136
Use the DENALI wiring adapter for connecting SoundBomb horns to the OEM BMW harness for a true plug & play connection. No wire tapping or other modifications to the original harness are necessary, just plug directly in...
Reviews
5.0
2 ratings
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Works perfectly, simple to fit.
R
Robert · October 26, 2025
As before looks ok not fitted it yet so don't know how well it works