2001 GTS Exhaust Manifold

[DJEnterprises]

We just bought our 2001 GTS 720, ran it for about 30 minutes when my overheat alarm came on. Pulled in to find a stripped bolt in my exhaust manifold.

The question. Are the white manifolds (part#290979141) and the silver manifolds (part#290979142) interchangeable on the 718 engines?

This sure would be helpful if they were.

Thanks in advance for your help.

 

[BEA5T5IDE]

im in the same situation, i have a 98 gs and my exhaust manifold is busted and i need to replace it, but doont know if i can switch numbers also , i have a silver one but the white looks the same, i want to take the gamble and order it but i dont want to waste money,,,,,