Nissan Altima Coupe Subwoofer Enclosure 08 & Up

Get That Bass Your Stereo Is Missing!
Upgrade your ride with a 08 & Up Nissan Altima Subwoofer Box from SuperCrewSound. The sound quality improvement achieved by adding a subwoofer enclosure is unmatched by any other stereo component - not only do you hear it - you "feel" it - and it feels GOOD! 

This subwoofer enclosure is custom made for "your" ride, installs in minutes and is engineered to install easily through your existing trunk opening We use high quality 3/4" MDF and precision manufacturing in all of our Car Subwoofer enclosures.  Buy your 08 & Up Nissan Altima Subwoofer Enclosure from SuperCrewSound - Guaranteed to fit or your money back.   

Features:

• Fits two 8 or 10 inch subwoofers
• Subwoofers fire towards the rear
• 3/4" MDF construction
• Installs easily through the trunk opening
• Air Space = .60 cubic feet Per Sub
• 2 separate air chambers
• Single cutout has one air chamber of 1.2 cu ft
• Air space can be reduced to match your subs (please specify) 
• Mounting Depth = 8"
• Mounting Depth based on 6" diameter magnet
• Speaker terminals included
• Hole cutout for 8" Sub = 7"
• Hole cutout for 10" Sub = 9 1/8"
• Subwoofers and/or amplifiers not included
• Charcoal Grey Carpet  

Optional carpet colors available to match your interior

NOTE: Please tell us what subwoofer you are planning to use, so we can ensure proper fit in your speaker box.

We build all of our Subwoofer boxes to order, so if you need your box to be customized we can do that for you.  Most of our Subwoofer enclosures include multiple cutout size options, mounting depths and colors.  If your subwoofer enclosure needs a non-standard hole size, just let us know and we will be happy to customize it for you for FREE!