Dynamat 24"x48"x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Mega Pack

• Dynamat difference minimizes high levels of noise that cause driver fatigue and irritation
• Strong adhesive the extra sticky, patented butyl rubber layer will adhere to a surface and stay in place
• Application: Use on rear decks, doors, floors, and the trunk to get more bass, more music, lower road noise and better sound
• Simple to install for proper installation use one of our Dynaroller tools
• Whats in the box: The industrial-sized Mega Pak contains nine 24" x 48" flat sheets of Dynamat Xtreme for a total of 72 sq. ft. For any large job, and complete coverage on rear decks, doors, floors, and trunks.

Dynamat 24"x48"x 0.067" Thick Self-Adhesive Sound Deadener with Xtreme Mega Pack

When it comes to making your hot rod ride like a luxury car, Dynamat does the job. Dynamat is used by the world’s top hot rod and custom builders because they know it makes their cars ride cool and quiet. Dynamat makes cars feel solid – doors and trunks slam snug, rain and wind virtually disappear and your interior becomes a quiet, comfortable cruising environment. Use Dynamat on the interior sheet metal of your vehicle to stop vibration and reduce road noise. Add a Dynamat brand thermoacoustic liner- such as Dynaliner, DynaPad, or DynaDeck to fight heat and low frequency hums from big engines and exhaust systems – and you’ve got the ultimate ride.

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.