HKS is a well-known Japanese tuning company with a worldwide reputation for pushing the boundaries of automotive performance. They offer a comprehensive range of high-performance parts, from hks exhaust systems to turbochargers and engine management systems, all designed to enhance your vehicle's full potential and driving experience. The brand's product lineup includes the popular hks bov (blow off valve), which is a key component for many turbocharged engines. Their parts are trusted and used by professional race teams and performance enthusiasts across the globe.

Many enthusiasts look for specific products like the nd2 hks turbo for their Mazda Miata, or a hks muffler to get that signature deep, rich sound. For those seeking a complete setup, the hks exhaust system is a popular choice for improving both sound and performance. Another sought-after item is the hks blow off valve, sometimes referred to as a hks dump valve, which not only sounds great but also helps protect the turbocharger from damage.