Review on NGK Spark Plug SILZKBR8D8S 97506 by Sean Rao

As a loyal customer of NGK, I always trust their automotive ignition parts.As a result of using their spark plugs, I found that my car's engine runs smoother and more efficiently. I noticed an increase in horsepower and a noticeable reduction in emissions. The only downside is that they are on the pricier side compared to other brands. Overall, these spark plugs are worth the investment for anyone seeking improved performance in their vehicle..