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The mkiv Supra Owners Club

What size exhaust and what other mods?


Guest rubix

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Hey guys,

 

Ive previously owned an NA MKIII Supe and ive just purchased an auto tt RZ. Im blown away by its stock performance but i am curious about mods for the future.

 

Currently it has a 2.5" stainless steel exhaust (not sure about muffler/cat configuration).

 

Is that big enuff or a little restrictive?

 

Also i will consider a Pod filter and exhaust headers/extractors.

 

How will these three mods (which i did on my last car) effect the turbos?

 

Will there be any problems?

 

As you can tell, im a turbo noob :confused: :shrug:

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  • 2 weeks later...

2.5" exhaust will be fine.

 

Don't bother with pod filter, keep stock airbox.

 

There are no aftermarket manifolds (extractors) available to fit the stock turbos. The stock sequential system is complex, the only reason to fit a different manifold would be if fitting aftermarket turbo(s).

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