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4th Order Bandpass Subwoofer Box Plans
  • Custom 4th Order Bandpass Subwoofer Box Plans


    Our Custom 4th Order Bandpass Subwoofer Box Plans are designed to provide the best sound quality and maximum efficiency for your car audio system. With our 24-hour guarantee, you can be confident that you'll receive your plans quickly and get started on your project right away. Our plans are custom-made to fit your specific subwoofer and vehicle, ensuring the perfect fit and optimal performance. Don't settle for generic box plans - invest in a custom design that will take your car audio to the next level. Order now and start enjoying the ultimate bass experience in your car.


    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

      PriceFrom $50.00
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