Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!
Use Coupon Code BOOST5 at Checkout!
Use the chat function below to ask us anything you need!
$41.00
This is the Grimmspeed wiring harness for those of you planning on installing Hella Horns on your vehicle. This wiring harness provides a clean and secure means of installation especially if you wanted to install the Hella Horns in a custom location or if you have purchased one of the horn mounting brackets.
And nobody likes looking at a rat's nest of wires in the engine bay. If you're installing the Hella Horns, keep things neat, and tidy with the Grimmspeed wiring harness.
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