Over 30 years ago S&B Filters started with a simple mission: "to become a manufacturer of the most technically advanced high performance filter on the market".S&B's commitment to the race community allowed them to develop products that featured incredibly high efficiency ratings and tremendously low airflow restriction. S&B busted knuckles with the best engine builders of the day to deliver a product that supplied what they were craving: a filter that delivered performance advantages without sacrificing engine protection. S&B succeeded by keeping their production capabilities on the front-edge of technology, and never, ever wavering from their goal of producing a high performance air filter that tests better than any other manufacturer. And even today, they are pushing the other manufacturers to test to their standards. Exceptional design, leading-edge manufacturing and a commitment to thorough research and development has allowed S&B to make several advancements within the high performance category.