by Ben | May 16, 2019 | Automotive Upgrades, Press Releases
AVON LAKE, OH (05.14.2019) – DEI’s new 7” Silver Protect-A-Boots protects spark plug wires and boots from excessive heat generated from the engine, exhaust manifold and headers that can cause wires and boots to burn, harden or crack resulting in arcing, misfire or...
by Ben | Feb 12, 2019 | Press Releases
AVON LAKE, OH (02.11.2019) – Changing oil is always messy. Now DEI offers a way to keep a garage or work area clean and mess free. DEI’s new Oil Rug quickly absorbs oily spills and drips to keep a work area tidy and accident free. It is an inexpensive and simple...
by Ben | Oct 24, 2017 | Automotive Upgrades, Press Releases
Avon Lake, OH (October 24, 2017)…Design Engineering, Inc. (DEI), manufacturer of innovative thermal and acoustic products for automotive and powersports applications, announces the company’s latest product catalog – Innovative Heat & Sound Control Solutions. The...
