Delivery time estimates do not apply to large or heavy items that require special shipping
(including most TVs), items shipped directly from the manufacturer, or out-of-stock items.
Some items that ship from the manufacturer can only be delivered to addresses within the 48
Delivery time for standard shipping to any of the 48 contiguous U.S. states is 1-2 business days. Delivery time for
standard shipping to Alaska, Hawaii, and Puerto Rico is 3 business days. Saturday, Sunday and national holidays are not
considered business days for delivery purposes.
Estimated standard delivery time to the U.S. and Puerto Rico
Since 1989, Dynamat has brought you innovative sound damping solutions that improve the performance of your car audio system by getting rid of unwanted vibration and noise. Look in Crutchfield's Dynamat store for sound damping products to use in your car's body panels or in your sub enclosure to improve performance, minimize rattles, and reduce noise. And count on Crutchfield for expert product and system-building advice, including toll-free technical support.