Custom Ported Subwoofer Box Plans (basic)
SALE ENDS SOON!
Hassle-free as possible. Our basic custom ported subwoofer box plans are perfect for those who want a simple yet effective design to enhance the sound of their car audio system. With our 24-hour guarantee, you can have your plans in hand quickly and get started on your project right away. And if for any reason you don't receive your plans within 24 hours, you'll receive a store credit for the value of your order. Get ready to experience a new level of sound with our custom ported subwoofer box plans.
24 HOUR guarantee. Get your plans within 24hrs from time of order or get your plans for free!
Orders placed outside of normal business hours Monday-Friday 9am-5pm may take up to an additional 24hrs to process your order
Incorrect or incomplete order info will add additional wait time.
Refunds in the form of a store credit
Included- Downloadable Zip File
Multiple 3-D Rendering Images Specs sheet W/ Subwoofer and Enclosure Specs Professional Optimized Cut Sheet W/Parts List
****THIS IS FOR PORTED SUBWOOFER BOXES ONLY. THIS DOES NOT INCLUDE UNDERSEAT TRUCK BOXES, 4TH ORDERS, 6TH ORDERS, OR BLOW THRUS OR ANY KIND. FOR THOSE DESIGNS PLEASE ORDER THE APPROPRIATE ITEM*****
UNDERSEAT TRUCK BOX PLANS
4TH ORDER BANDPASS BOX PLANS
6TH ORDER BANDPASS BOX PLANS