Pipeman's Installation Solution MDF Tweeter Adapter Rings Spacers 2.91" ID x 4.33" OD Car Audio Installation (2 Pairs - 4 Rings) RING-3720 Fuel Additives Harmonic distortion: <0

Harmonic distortion: <0

Model Name: MDF Speaker Ring

And 18 Gauge Options With Diverse Colors (Black

Use as a motor flush in I/O and outboard engines

unlike standard CCA wires

Pipeman's Installation Solution MDF Tweeter Adapter Rings Spacers 2.91" ID x 4.33" OD Car Audio Installation (2 Pairs - 4 Rings) RING-3720 Fuel Additives Harmonic distortion: <0If your tweeters need a custom fit then a tweeter ring is your best option. Pipeman's Installation Solution Tweeter rings adapters are CNC milled from top grade MDF for a consistent quality assurance. No more spending time making your own speaker rings and cutting yourself. They can easily be customized for specific sizes and applications by being filed, sanded, shaved to size for a perfect fit. Please make sure to double check the cutout diameter