Skunk2's engineers have created the Viton Valve Stem Seals to bring unparalleled lubrication to the engine. At the same time, the stem seals prevent the oil to reach the combustion chamber. Skunk2's Viton Valve Stem Seals are constructed from high grade Viton and provide an ideal fit, thanks to the stiffer retaining springs. These durable seals feature high resistance against severe heat, oil additives and abrasion. Skunk2's Viton Valve Stem Seals surpass the OEM specifications and deliver accurate oil control and highest endurance, even at high rpm.

Established in 1994, Skunk2 Racing has been all about providing track and race enthusiasts with only the best parts and systems for their high-performance customs. Built by a team of engineers and innovators who were originally racers or avid fans of the sport, trust the Skunk2 Racing family to know what their clients want and need.

Armed with the passion to provide, their research and development process is streamlined thanks to the systematic usage of in-house simulations and controlled testing using state of the art equipment. Since then, Skunk2 Racing has been able to output innovative products to the waiting public, like the first cast aluminum high-performance intake manifold, composite fuel rails, and valve train components, making such premium components accessible to those who want to see improvements in their vehicle's performance.

With their burning passion to push the development envelope in automotive performance for the masses, it has only been success upon success for Skunk2 Racing and their patrons.