WELCOME TO DEDENBEAR PRODUCTS, INC. the company that founded drag racing's electronics revolution!

It was in the early 1980's that former racer Dennis Reid, President of Dedenbear Products, invented the delay box. With the granting of the US Patent for our Reaction Time Delay, drag racing's electronics industry was born!

For over 20 years, Dedenbear has continued to provide racers with cutting edge technology, improved performance, and most importantly - the highest level of customer service available anywhere in the racing industry.

Our line of quality Drag Racing Products includes Delay Boxes, Superglide Transmission Cases, Racing Oil Pumps, Throttle Stops,Throttle Stop Controllers, Automated Shifters, Cooling Systems, Practice Trees and much, much more.