Silencer is exposed to road salts, dirt, grime and moisture. This makes it highly prone to corrosion. It^s specially formulated high temperature Silencer Coat is a new generation premium resin coating which is designed to provide an excellent protection against corrosion as well as gain back its original appearance. Ensures protection from rust & corrosion for a long period of time. Highly resistant to salt & hard water. Forms protective coating on all metal surfaces without flaking. Heat resistant up to 4000C.It insulates the silencer body to create better stability & consistent power. It substantially reduces radiant heat from the silencer body. It also reduces the chance of heat related damage to the belly pan and hood when used in severe conditions like breaking trail in deep snow. The high gloss appearance of this durable finish is an added bonus. It requires minimal maintenance to keep it looking good and increases its life expectancy. It restores that brand new look of your exhaust system with silencer coating.