| |  Founded in the late 70s as a family-owned business, K&N Engineering of Riverside, California, has expanded into a global company with offices in the U.K. and the Netherlands. Originally specializing in performance air filters, K&N now also handles Fuel Injection Performance Kits and a full line of Performance Gold oil filters. The company has won a loyal customer base by developing innovative products that enhance performance and fuel economy, while reducing environmental waste over the life cycle of a vehicle. Part of K&N’s strategy is to build awareness and educate customers so they can actively make the best choices for their vehicles, resulting in customers who are not only satisfied, but who become advocates for the brand. K&N |  |