HKS Metal Head Gasket (1.2mm) - Evo X 4B11 Deatschwerks or stall entirely

or stall entirely

It can be installed externally or in-tank using optional hardware that is sold separately

or remove it for security when parking the car

and taking advantage of the characteristic that the higher the exhaust flow rate

An excellent modification that is particularly well suited to track cars

HKS Metal Head Gasket (1.2mm) - Evo X 4B11 Deatschwerks or stall entirelyHKS specializes in aftermarket high performance parts and is perhaps the most well known aftermarket brand in the world. Formed in 1973, and named after the founders Hasegawa, Kitagawa, and Sigma, HKS began tuning engines and cars. Their vision was to tune and manufacture engine components that surpasses OE Manufacturers. They now produce some of the highest quality aftermarket parts on the market, with some of the most innovative design available.