I purchased this gasket for my automotive and it has been a game changer in terms of sealing the intake manifold. The installation was easy and the fit was perfect. The pros of this product include the high quality of materials used, the precision in the manufacturing process, and the effectiveness at preventing leaks. The only con is that it may be a little more expensive than some of the other gaskets in the market, but given the excellent performance, it's worth the investment.