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Down4Sound

Down4Sound PRO-FAB - Birch - 4x 8-Inch Ported Subwoofer Enclosure - 19+ GM/Chevy Crew Cab – Under Seat – No Lift

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SKU:
TD4S-PFB-GM1924-488NL
MPN:
TD4S-PFB-GM1924-488NL
On Sale
MSRP: $939.69
Now: $491.52
Was: $578.27
— You save $448.17

  Lease to own   Pay as low as   $/week

Description

Engineered for the 2019+ GM/Chevy Crew Cab, the Down4Sound PRO-FAB enclosure is designed to deliver powerful and precise bass. With four 8-inch subwoofer openings, this enclosure fits seamlessly under the rear seat without the need for a seat lift. Crafted from premium birch wood and coated with a durable polyurethane bedliner, this enclosure combines durability and performance, making it the perfect addition to your vehicle’s audio system.

  • Compatibility: 2019+ GM/Chevy Crew Cab (Under Seat, No Seat Lift Required)
  • Configuration: Quad 8-inch subwoofer openings
  • Material: Premium birch wood with polyurethane bedliner coating for enhanced durability

Outside Dimensions:

  • Width: 52 inches
  • Front Height: 11 inches
  • Rear Height: 7.5 inches
  • Depth: 13.75 inches

Net Airspace (After Displacements): 1.73 cubic feet

Port Information:

  • Port Area (Each): 10.98 square inches
  • Port Depth: 27 11/16 inches
  • Tuning Frequency: 33.5 Hz

Recommended Subwoofer: Optimized for Down4Sound DBz 8" Subwoofers

 

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Warranty Information

Warranty Information

Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier.

All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our website. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior returning of the product or if no defect is found you are required to pay for return shipping only.

At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return!

*  Extended additional warranty purchased on amplifiers take in affect from the date of purchase and must also be stated on orginal sales invoice or receipt. 

 

 

Refund/Return Policy: https://www.down4soundshop.com/shipping-returns/

 

Down4Sound - Hours of Operation

Monday 6am - 9pm PDT
Tuesday 6am - 9pm PDT
Wednesday 6am - 9pm PDT
Thursday 6am - 9pm PDT
Friday 6am - 9pm PDT
Saturday 8am - 4pm PDT
Sunday Closed
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