Xtreme Enclosures™ (Vehicle Specific)

We have designed a box for the 2019 Siverado crew cab trucks. This ported box is designed for 4 8s. This new seat style allows for very large 8" woofers to tuck right under the seat. We have internal bracing and flared ports to reduce port noise...

NEW BOX FOR THE NEW BODY STYLE RAM TRUCK....2019

DUAL 10" SPEAKER BOX FOR THE ALL NEW 2019 CHEVROLET CRE CAB.

THIS BOX WILL FIT THE 2016-UP NISSAN TITAN CREW CABS. COMES WITH 5/8" SEAT LIFT SPACERS MOUNTING DEPTH 4.5" AIRSPACE .7 PER SIDE RECESSED WOOFER BAFFLE DO NOT USE A WOOFER WITH A LARGE SURROUND.....

THIS SPEAKER BOX ALLOWS YOU TO USE ALL OF THE ROOM UNDER THE SEAT FOR REALLY GOOD LOW END RESPONSE FROM YOUR SUBWOOFER. A SINGLE WOOFER IN THE PROPER AIRSPACE WILL ACHIEVE BETTER BASS THAN THAT SAME WOOFER IN A VOLUME STARVE ENVIRONMENT. AIRSPACE 1.2...

FINALLY A PRODUCT FOR THOSE BIG BEEFY 8" SUBWOOFERS TO GO UNDER THE SEAT OF YOU 2002-2018 RAM CREW CAB. THIS BOX COMES WITH OUR VACUUMED FORMED PODS ON THE BOTTOM. 7" FULL MOUNTING DEPTH 5/8" SEAT SPACERS COME WITH BOX. .75 CUBIC FT AIRSPACE TUNED TO 34...

You will achieve earth shattering bass with this speaker box. It is design to house most 6.5" subwoofers on the market. 2.0 cubic ft tuned to 34hz via 2 3" aeroports. This enclosure will fit 09-18 F150 SuperCrew F150 trucks.

FINALLY A BOX THAT FITS UNDER THE SEAT OF A 2017-UP OF YOUR POLARIS RANGER. FITS UNDER THE PASSENGER SEAT OF CREW CAB OR STANDARD CAB. ABS CONSTRUCTION MEANS YOU NEVER WORRY ABOUT WATER DAMAGE. SINGLE 10 OR 12 .89 AIRSPACE POLYFILL AND SPEAKER TERMINAL...

A COMPLETELY WATERPROOF SUBWOOFER BOX THAT GIVES YOU HUGE SOUND AND FREES UP SPACE IN YOUR BED. SIMPLY REMOVE THE BINS FROM UNDER THE FRONT SEAT AND INSTALL THIS BOX, WHEN WE SAY HUGE BASS THAT IS WHAT WE MEAN. THIS BOX MADE FROM ABS A WATERPROOF...

YOU DONT HAVE TO SACRIFICE BED SPACE ANYMORE TO GET SOUND FROM YOUR POLARIS RANGER CREW CAB. WE HAVE DESIGNED A BOX THAT GOES UNDER THE FRONT SEAT WHICH WILL HOUSE 2 10S OR 2 12S. SIMPLY REMOVE THE STORAGE BINS AND INSTALL THIS ENCLOSURE. IT COMES WITH...

WE HAVE DEVELOPED A SPEAKER BOX FOR THE NEW 2018-19 POLARIS RANGER CREW AND STANDARD CAB. THE BOX FITS UNDER THE SEAT NICELY WHERE THE FACTORY STORAGE CONTAINER. WE SUGGEST A LOW Q WOOFER THAT WILL PLAY IN .35-.4 CUBIC FOOT OF AIRPACE. MOUNTING DEPTH 5"...

FOR THOSE OF YOU WHO SUBMERGE YOUR POLARIS RIDES...... WE HAVE DEVELOPED A BOX FROM HIGH STRENGTH ABS WE HAVE COMPLEX INTERNAL BRACING TO MAKE THE BOX RIGID 6" MOUNTING DEPTH 2.67 CUBIC FT AIRSPACE MONO CHAMBER WITH BRACING WATERPROOF TERMINAL FACE THE...