Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W [MRWT40] Marine Plumbing & Ventilation | Accessories Molded in flow direction indicator

Molded in flow direction indicator arrows

Cut-out Dimensions - 4

Ducting: 4"

Fortress high-tech aluminum alloy

Choice of Colors

Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W [MRWT40] Marine Plumbing & Ventilation | Accessories Molded in flow direction indicator4" MRWT40 Waketower Speakers Black 400W These high performance 4" MRWT40 tower speakers from Boss prove that big sound can come from small packages. Designed for marine and off road use, these rugged, powerful speakers can handle up to 100 watts RMS each, so your small boat, ATV, or golf cart will really rock. Features: Marinized enclosure Fits 1. 5" to 2" wake tower pipes Polypropylene Woofer Cone and Rubber Surround 1" Dome tweeter Technical