DEI
Design Engineering, Inc.™ (DEI) are the foremost suppliers of sound management and thermal tuning products for performance racers, street performance enthusiasts, and hobbyists alike.
In addition to supplying the performance aftermarket with a range of thermal tuning products, Design Engineering caters to the needs of the marine, powersports, industrial and commercial industry markets the world over with great products such as the Boom Mat, Water Wetter and Reflective tape and shields.
Price Match Guarantee!
If you find any DEI product cheaper anywhere else, call us on 01727 827717 and we'll price match for you.
Terms: Price matches may only be honored on identical items. We reserve the right to disallow any price match as we see fit.
Wrapping headers and down pipes is an important first step in reducing unwanted and power-robbing under hood heat. Less under hood heat results in a cooler air charge for improved performance and k..
Wrapping headers and down pipes is an important first step in re...
£18.85 Ex Tax: £15.71