Skunk2 Alpha Series Headers 4-2-1 feature a truly unique design that is the result of more than a decade of racing experience coupled. The headers are manufactured utilizing computerized modeling and extensive dyno testing. Each Skunk2 Alpha Series Header comes with a equal-length, sequentially paired, stepped primaries and a 4-2-1 tri-Y design, resulting in an extremely broad powerband that's applicable to many engines and configurations. Skunk2 Alpha Series Headers are built to bring massive improvement in mid-range power and throttle response, and they feature the smallest possible primary tubes required to achieve optimum overall and peak power. These ultra small tubes allow for maintaining the highest possible exhaust gas speed throughout the header, which in turn boosts mid-range power and throttle response!

The Skunk2 Group-A Autosports entered the market in 1994 with headquarters in Northern California. This brand began innovating engine parts for high-performance applications, with some notable components such as the camshaft gears for Honda. These adjustable, CNC-machined parts are the first of its kind. From then on, the brand has made rounds in the racing industry, catapulting it to fame.

The Skunk2 brand went on to develop a wide range of suspension and engine components for race cars in Asia and the US. In just a few years since it started, Skunk2 received great appreciation from professional racing teams around the world. The name is constantly mentioned in the competition scene, widely known as one of the trusted manufacturers of leading aftermarket automotive parts.

Its cutting-edge fuel rails, intake manifold, and other components are crafted with premium materials and constructed to outperform expectations for high-performing vehicles. It has pushed the boundaries of component manufacturing, helping win races and producing champions that have made a mark in the industry.

Today, Skunk2 continues to dominate the industry with high-level engineering and continuous R&D projects. It has created a long list of aftermarket products that are tested for quality and guaranteed performance. For race car enthusiasts, Skunk2 has become a reliable name for many years, and the years to come.