i currently have warpspeed y pipe that is aluminized steel. i'm looking at getting a b pipe but was leaning towards a stainless steel one. would there be any side affects from switching metals. i'm only lokking at a ss one because of the winters and may end up getting headers in the long run

 

if you have the cash flow, a ss pipe will outlast an aluminized steel for sure man. there won't be any side effects either from switching materials.

 

there isn't much diffrence in price from ss to aluminized steel

 

the stainless is much more corrosion resistant, definatly get that one. the aluminized one is just regular steel plated with aluminum. and there should not be any material side effects