Lets talk aftermarket turbo manifolds.

[Whizbang]

well consider that it is a giant chunk of metal. The standard issue piston ones are made with thinner wall, smaller diameter metal. There is a lot more strength to be found in the FC one. Odds are it wont last forever since eventually it will crack, but the same holds true with the cast iron ones, even OEM.

I am tempted to try one, header wrap and see how long the bastard goes for.