Xtreme Enclosures

FITS 2001-2013 CHEVY AVALANCHE AND SILVERADO 1500 SERIES CREW CAB FEATURES: Fits one 8 inch or 10 inch subwoofer Subwoofer Fires Down Fits on the drivers side Constructed with MDF wood Speaker...

Built for two 8s or two 10s.  We do have a deeper depth box for two 12s on our website. FEATURES: This box will fit 60/40 and full bench seat Fits under back seat of Dodge RAM Quad and Crew Cab...

FEATURES: Fits dual 8 or dual 10 subwoofers Air space = .5 cubic ft per side Mounting Depth = 5 inches Charcoal carpet speaker terminals MDF wood NOTE: Must remove rectangular bar from under rear...

fits dual 8 dual 10 or single 12 MDF wood fits in trunk Air space = .65 cubic ft per side or 1.3 cubic ft mono chamber mounting depth = 7 inches charcoal carpet speaker terminals included Hole...

This box is designed for the 2002-2016 Dodge Ram QUAD and Crew Cab 4 Door truck Features: Constructed with MDF Air space=.65 cu ft Mounting Depth for 10 inch sub = 6.5 inches Mounting Depth for 12...

2002-2015 Dodge Ram regular cab behind the seat with amp area. FEATURES: MDF wood Fits two 12 inch three 10 inch or up to six 8 inch subwoofers! Mounting Depth: 6 inches Air space = 1.0 cu. ft x 2...

FITS THE 2003 to 2012 CHEVROLET COLORADO EXTENDED CAB TRUCK AND GMC CANYON EXTENDED CAB NOTE: This does not fit the crew cab Features: Fits one 8 inch one 10 inch or one 12 inch subwoofer Subwoofer...

2003 to 2006 Chevrolet Silverado 1500 Crew Cab and GMC Sierra 1500 Crew Cab This box fits only the 1500 (half ton) crew cab. Features: Fits triple 8 10 and 12 inch subwoofers Fits behind the rear...

Fits: 2003-2006 Chevrolet Silverado 1/2 Ton (1500 series) Crew Standard and Extended Cabs 2003-2006 GMC Sierra 1/2 Ton (1500 series) Crew Standard and Extended Cabs Might fit the HD series 2500 and...

THIS FITS 2003 to 2006 1500 (1/2 TON) CHEVROLET SILVERADO CREW (NON-HD) AND GMC SIERRA 1/2 TON CREW TRUCKS FEATURES: Fits 60/40 Split Rear and Full Bench Rear Seat Fits under rear seat on drivers...

This subwoofer box is designed to fit only the 2003-2006 Chevrolet Silverado 1/2 ton crew cab and GMC Sierra 12 Ton Crew (non heavy duty series) Features: Fits dual 8s and dual 10s Fits behind the...

Fits: 2003-2006 Chevrolet Silverado 1/2 Ton (1500 series) Crew Standard and Extended Cabs 2003-2006 GMC Sierra 1/2 Ton (1500 series) Crew Standard and Extended Cabs Might fit the HD series 2500 and...