Extreme Powersports Audio

05/08/2026

03/10/2026

KICKER's KMFC65 and KMFC8 coaxial tower systems crank out serious mid-bass and high-frequency volume, cutting through wind and waves! These flat-mount marine speakers deliver loud, high-fidelity sound with strong bass that keeps the party going strong on the water.

They come with stylish grilles featuring seven-color LED lighting and are available in black or white to match your boat perfectly. Built tough with UV-treated polypropylene woofers and Santoprene surrounds, they mount easily to flat surfaces with hidden wiring for a clean professional look.

KMFC65: https://www.kicker.com/kmfc-6-5-inch-coaxial-tower-system
KMFC8: https://www.kicker.com/kmfc-8-inch-coaxial-tower-system
Dealer locator: https://www.kicker.com/dealer-locator

02/11/2026

PRODUCT SPOTLIGHT: POWER REFERENCE AMPLIFIERS

Are you ready to elevate your sound experience? Our Power Reference amplifiers are here to deliver clean, reliable power for every music lover out there. Whether you're looking to pump up the volume on a single subwoofer or energize an entire multi-speaker setup, Memphis Power Reference amplifiers have got you covered. 🎵🔊

For more information on this product, visit our website: https://www.memphiscaraudio.com/car-audio/amplifiers/pr-amplifiers/

02/11/2026

Power without limits.

The XMT Series is built to perform anywhere—on land or water. Featuring water-resistant design, high-efficiency neodymium tweeters, and serious output, these speakers deliver loud, clear sound no matter the conditions.

Available in 6.5”, 6x9”, and 8”, with grilles included for easy installation and protection.

Built for boats, cars, UTVs, ATVs, and every extreme systems that demand more. 💪⚡

02/11/2026

Want better sound on the water? Our Marine Audio Unit Director, Phil White, just dropped a masterclass on upgrading boat audio. In this new interview with Southern Boating & Yachting, Phil shares expert tips on:

When it actually makes sense to upgrade (and when to wait)
Smart system planning around your boat’s power and budget
Quick performance wins (like jumping from 6.5" to 8" speakers)
Pro installation tricks for maximum reliability and clean looks
Plus a first look at our brand new 300W RGBW Lighting Controller, the MSLC, with a dedicated white channel and zero audio interference

If you run a boat, love your tunes loud and clear, or just want to GO OVERBOARD on the water with KICKER, this one’s for you. Watch the full interview here:
https://www.youtube.com/watch?v=ggSZZ4n6PqA

02/03/2026

GUESS WHAT? It’s TRADE-IN-TUESDAY at Extreme Powersports Audio. Trade in your old audio equipment and get 10%~30% OFF on the goodies you really want. (In store only) 423-289-5912

11/13/2025

Adding More Speakers and another Amp to an already loud system. Extreme Powersports Audio.

11/10/2025

Tomorrow is TRADE-IN TUESDAY at Extreme Powersports Audio. In store only--Get Up To 20% Trade-In Value On Your Old Audio Equipment toward the purchase of any new audio products in the store. 1227 W. 1st North St. Morristown, Tn. (across from Crescent Center Drugstore) 423-289-5912

08/04/2025

RZR System-Complete Memphis Audio System with 4 Memphis Harley Davidson Speakers which fit perfectly in the factory Polaris door speaker pods, Memphis RZR Subwoofer Module, Memphis 6.5” Tower Speakers, and Memphis Powersports Amplifier. Sounds and looks awesome! Extreme Powersports Audio 423-289-5912