Quad 15" pre-made Box Design (155+db Tested DB Drag Certified Score!)
(Designed for 15" subs requiring 3.0cuft or air space EACH, ex: DC Level 3, 4, XL, Sundown U Series...15")
Get this pre-made design instantly! We have simple and cheap designs for many of the most popular subs! Need something custom? Check out the custom box design page to submit your custom needs.
Recomended Speakers: Fits most 15" subs with box size specs ranging around 3.0cuft. The cutout is 14". Make sure your sub fits this. Mounting depth up to 15" is fine.
Size: 12.00 cuft
Flush Mount: None
-Detailed box specs
-Step by step 3D building guide
-3D Photo rendering of box
Buyers will receive links to download Digital products in the Thank You page of the Checkout,
along with an emailed link that will last for 30 days.
4 15" Box Design (Fits Tahoe/Suburban))