I have a Racing Beat road race header that I'm about to put on my '85 and I was wondering if the exhaust gasket for the header is the same as the gasket for the stock exhaust manifold? Because I was gonna order the gasket from Racing Beat but it's gonna cost me a ton just to have it shipped to Canada but I can just buy a stock exhaust manifold gasket here for nothing.

 

do you mean engine to header? or header to exhaust system? the engine to header is just stock. the header to exhaust system is an RB part

 

The engine to header. I wasn't sure if it mattered. I'm assuming it doesn't.

 

it does matter, they are totally different.

 

No, I meant I assumed the engine to header gasket didn't matter if I bought it from RB or just from Mazda.