“Cometic Gaskets Top End Gasket Kit with 0.040in. Multi-Layer Steel (MLS) Head Gaskets. Fits Evo & Twin Cam 1984up with 4-1/8in. Bore S&S complete Engine.” has been added to your cart. View cart
For over 50 years, K&N® has been an industry-leader in automotive filtration and technology—offering products to increase performance, protection, and longevity in thousands of vehicle applications for consumers worldwide.