Design Engineering, Inc. (050221): Boom Mat XL

Coming in at 4mm thick—166% thicker than DEI’s original damping material—the Boom Mat XL from Design Engineering, Inc. provides powerful noise damping for the most extreme commercial and sound-competition applications.

Boom Mat XL stops the audible vibration and rattling of interior panels by trapping the sound between the top skin and the asphalt-free butyl layer and provides sag-free performance on any interior surface (vertical or overhead) even in the hottest conditions. Doing its job with only 25–50% coverage, the DEI Boom Mat XL saves weight, cost, and time and is the industry standard for vibrational-damping technology.

Available in a two pack (for door), five pack (for trunk), or 10 pack (for floor).

Features

  • High-performance adhesive maintains adhesion throughout temperature extremes.
  • Eliminates low-frequency noise problems.
  • Non-hazardous flexible material can be applied to irregular surfaces.
  • Easily trimmed to size with Boom Mat blade lock knife (050216).
  • User-friendly peel-and-stick installation.
  • Multiple uses including automotive, commercial, and industrial applications.
  • Durable, weatherproof construction is also corrosion resistant.
  • Flammability rated.

DEI Boom Mat XL 050221

Ready to buy? Need help with the install? To find your nearest Performance Corner® affiliate, see our Store Locator. Or join the conversation at the Performance Corner® Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of suppliers with whom it has a business relationship.

DEI Boom Mat speakers

DEI Goes Boom with New Jeep Header Wraps and Sound-Dampening Mat

Design Engineering, Inc., recently released two new products—a Jeep Header Wrap Kit and additional thicknesses for the company’s Boom Mat—sure to please performance enthusiasts looking for the best finishing touches for their rides.

DEI Boom Mat
DEI Boom Mat

First up, DEI’s Jeep Header Wrap Kit, is designed to prevent plug wire and boot melting when installing shorty headers on your 2007–2011 Jeep JK V6. The kit has everything you need for a typical set of shorty headers:

  • Two 25’ rolls of Titanium Exhaust Wrap
  • Eight 9” stainless positive locking ties
  • Four 14” stainless positive locking ties
  • Six 8” Titanium Spark Plug Boots

The American-made components withstand temperatures up to 1,350 degrees and resist many hazards of the engine bay, including solvents, oils, fuel, acids, and chemical spills.

Next are two new thicknesses for DEI’s Boom Mat, which dampens sound on the most extreme commercial and sound-competition applications. The new 2mm (33% thicker) and 4mm (166% thicker) versions combine aluminum-stiffened top skins with asphalt-free, pure-butyl, noise-constraining layers to control noise generated by vibrating interior panels—including in the most high-temperature situations.

Stop into your local Performance Corner retailer to check out the new Jeep Wrap Header Kit and Boom Mat products from Design Engineering, Inc., today!

If you are an automotive aftermarket accessory retailer who would like to become part of the nationwide Performance Corner network, please join us today!

Ready to buy? Need help with the install? To find your nearest Performance Corner® affiliate, see our Store Locator. Or join the conversation at the Performance Corner® Facebook page!

Though this is not a paid review, this content has been produced by The AAM Group in support of suppliers with whom it has a business relationship.