DEI XL Damping Material 12.5in x 24in x 4mm - Sound Deadener

DEI SKU: DEI50221
Price
Regular price $49.99
Regular price $62.05 Sale price $49.99
19% OFF
In Stock – Ready to Ship
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DEI XL Damping Material is a self-adhesive, butyl-based constrained-layer sound deadener at an extra-thick 4 mm for stronger low-frequency vibration control on floors, doors, and large panels. Foil-faced with a UL 94 V-0 flammability rating; peel and stick to clean metal. This sheet measures 12.5in x 24in. Universal.

Specifications

Product XL damping material
Size / Thickness 12.5 x 24 in, 4 mm
Material Self-adhesive butyl, foil-faced (UL 94 V-0)
Part Number 50221

Shipping

  • Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Special order items follow a lead time we confirm with you individually before the order is committed.
  • Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
  • Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
  • Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
  • Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
  • Product images may be representative. The SKU and specifications in the listing are what ships.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Returns & Refunds · Warranty

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