Is Rust Bullet advised for use on an Exhaust System?
Rust Bullet can withstand a constant temperature of 315 degrees Fahrenheit with burst of up to 700 degrees Fahrenheit for short periods of time (approximately 24 hours). Rust Bullet provides excellent protection for most engine components; however, is not recommended for coating exhaust systems due to the excessive heat produced on headers, exhaust manifolds, catalytic converter or exhaust pipes.
