This kit includes the wiring harness for the factory subwoofer wiring and a few zip ties and the anchor to control the wiring.
This is designed for the Kicker key 500.1 at 4 Ohm’s making 150W. The power wire is not thick enough to run the amp at 2 Ohm/300W or 1 Ohm /500W
If you want to run a 2 Ohm or 1 Ohm subwoofer you must ran a new thicker fused power wire to the cars battery but the harness can still be used for turn on signal and audio signal.
This was designed for the 2023 Bronco without B&O audio but it may work with other cars also.
The Bronco radio requires a certain resistance on the wire for the radio to output audio. We tried several amplifiers that did not work because the radio did not see the signal it needed.





Randy Wilcox
verified ownerRandy Wilcox (Verified Purchase) –
Worked Great
Anonymous
verified ownerAnonymous (Verified Purchase) –
Jeffrey B.
verified ownerJeffrey B. (Verified Purchase) –
Creates an easy plug and play connection that took the stress out of wiring my Bronco subwoofer system. Thank you, Jeff
Eric L.
verified ownerEric L. (Verified Purchase) –
greg f.
verified ownergreg f. (Verified Purchase) –
Donald
verified ownerDonald (Verified Purchase) –
easy to interface to factory
Steven S.
verified ownerSteven S. (Verified Purchase) –
Well made. Easy to install. Thank you.
Jason A.
verified ownerJason A. (Verified Purchase) –
Perfect wiring harness for using factory wiring
John Tansey
verified ownerJohn Tansey (Verified Purchase) –
Super easy setup plug and play with quality wiring
henry
verified ownerhenry (Verified Purchase) –
Charles T.
verified ownerCharles T. (Verified Purchase) –
Worked well. No instructions for connections though.
enfigllc
enfigllc (store manager) –
Thanks for the feedback. We don’t include pater instructions because we did an installation video. I’m sorry you missed it on the page. https://youtu.be/FuBR4hpF6I4?si=wusuAiIRjUhdl0ZK&t=3166
Andrew L.
verified ownerAndrew L. (Verified Purchase) –
Simple install
David
verified ownerDavid (Verified Purchase) –
Worked Perfect. Nicely Done!
Rick M.
verified ownerRick M. (Verified Purchase) –
Jeremy Head
verified ownerJeremy Head (Verified Purchase) –
Professional quality adapter and wiring.
Robert
verified ownerRobert (Verified Purchase) –
Brian H.
verified ownerBrian H. (Verified Purchase) –
Wiring made easy. Perfect fit and the quality of the wiring harness is excellent.
Casey J.
verified ownerCasey J. (Verified Purchase) –
Made install a breeze!
Anonymous
verified ownerAnonymous (Verified Purchase) –
McRae
verified ownerMcRae (Verified Purchase) –
Made the wiring portion for replacing my 2023 dummy amp & sub extremely simple. Exactly what I needed.
Anonymous
verified ownerAnonymous (Verified Purchase) –
Very nice quality and quick shipping
dave
verified ownerdave (Verified Purchase) –
Scott
verified ownerScott (Verified Purchase) –
This is a must have and made it actually plug and play.
Eduardo
verified ownerEduardo (Verified Purchase) –
Great product makes installation a breeze!
Paul Patel
verified ownerPaul Patel (Verified Purchase) –