4in Black Handlebar Speakers


Premium Custom Black speakers with FULLY MARINIZED 4in Polk Speakers.
SKU: SC4INCH-1 Category:


So Cal Auto Sound  Custom Black Weather Resistant Speakers

Premium Custom speakers with FULLY MARINIZED Polk Speakers.  The same as our 4in Chrome but in powder coated black.

We’re Socal’s most respected motorcycle sound installers and we started building these for our customers to get around the limitations of the other brands.  Installing a HIGH QUALITY 4in speaker in a chrome spotlight is a great idea (speaker is a 4in speaker, shell is 4 3/4in).  It provides so much better sound and a much higher quality appearance than any other name brand handlebar mounted speaker.  Other small companies have been doing it for years.


Others are NOT water resistant Marine rated.  This leads to issues anywhere your bike may get even a little wet.

We’ve also decided against slapping an ugly label on the grill that can’t be removed.  Our customers didn’t like that so ours are cleaner (we don’t feel you should have to pay to advertise for us).

We also provide 6ft of pure copper speaker wire, because we know your amp isn’t always going to be a few feet from your speakers. Price is per pair.

Not revolutionary just evolutionary.

These are sold with high quality black clamps.  Please measure and choose the correct size.

Non-amplified, so you will need to use a separate amplifier.

Hand built in the USA.

4in Black Handlebar Speakers

Additional information

Clamp Size

1in, 1 1/8 in, 1 1/4 in