Edelbrock intake manifold gaskets offer precise sealing to make more power! Properly sealing an engine is vital to making maximum horsepower, and these intake gaskets will allow for optimum flow and performance! Edelbrock synthetic fiber composite gaskets are impervious to most chemicals, and when compressed, will conform to any imperfections on the sealing surface. A nitrile bead around each port opening makes the seal better, while their MP-2N Micropore technology makes them environmentally friendly! Produce maximum power and maximum sealing with Edelbrock intake manifold gaskets.