Oberdorf Synthetics has been a trusted Amsoil Dealer for 18 years. We pride ourselves on bringing our customers the best price and service we can. That means beating ALL other dealers and stores that carry AMSOIL! We will NEVER charge you counter price. If you want a good oil from a great business, you came to the right place! Drew Oberdorf has been around the automotive industry his entire life. In his younger years his father owned a well-known local parts store. Drew would help everywhere he could all while trying to learn about the business and customer care. You can count on Oberdorf Synthetics to provide you with that great customer care and service that you deserve.