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Chasing Some 4K Extractors For My Ke70

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Hit up your local exhaust shop- they should be able to source a 4-1, 2" set for between $200-$300, they are still being made new.

 

4-2-1 are much harder to find, I don't think anyone is making them commercially.

  • 2 months later...

Yep, they're the standard ones that seem to be around. They work fine, end in 2" pipe.

Picked up up today.... Not overly impressed but will do the job. I thought the whole idea of extractors was equal length headers?.... Clearly not on these ones...

I wouldn't really bother if the engine is otherwise standard.

Picked up up today.... Not overly impressed but will do the job. I thought the whole idea of extractors was equal length headers?.... Clearly not on these ones...

 

They're usually advertised as 'tuned length'

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