About Wagler
Owner, Jeremy Wagler has always been in the automotive field, and has a true passion for the world of diesel. After owning an automotive repair shop for ten years, he pursued his dream of developing an aftermarket cylinder head for a well-known diesel engine.
In 2011, Wagler Competition Products was established when he successfully made that dream a reality with the development of an aftermarket cylinder head for the Duramax engine. From that point to the present, Wagler Competition products continues to research and develop factory bolt-on performance parts for various diesel engines.