After trying this product on my automotive suspension I must say that I am thoroughly disappointed .It promised improved performance, but it fell short of expectations. The installation process was a hassle, taking much longer than expected. The pros of this product are the initial impression it gives of being durable, but unfortunately, the cons outweigh this one positive aspect. The performance enhancement was negligible and didn`t make a noticeable difference, making it not worth the investmeSee full review