We are among the sponsors of races such as NASCAR (National Association for Stock Car Racing), the IndyCar Series and BTCC (The British Touring Car Championship). We financially support athletes and racing competitions. However, the most-important goal is to develop, produce, and deliver filtration solutions specifically tailored to rally vehicles. This is all done to be a hundredth of a second faster. Regular track tests are also an important part of the product-development process. Our many years of experience allow us to provide filters which work everywhere.