DEI Design Engineering
Performance Improvements is your Canadian source for DEI!
Design Engineering makes excellent products in the USA, even if they are based in Cleveland! Canada-wide Shipping available on Design Engineering, Canadian pricing, no customs, duties, or border fees, 365 day return. Don't see what you're looking for? Visit one of our locations or give us a call toll free 1-877-471-6700. Proudly Canadian since 1964!