titanium exhuast question

[CArkid0101]

does titanium rust in the same way stainless steel would? Im thinking about doing perhaps a snow rally thing this winter and plus id drive it on the street. How does it rust, anyone know?

[turbolarry]

A titanium alloy will have an oxidized layer, and it sounds like it's benficial;
http://www.key-to-metals.com/Article24.htm
... but it doesn't rust like plain steel.

[jmartinez1170]

i have the new greddy ti cat back with a 5 year warranty from rusting or the welds cracking.

it sounds so nice on top end.