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Extractor Question

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This may be a stupid question but as I have no clue don't hate on me.

I want to fit extractors to my ke70 and was wondering if I will need a different exhaust than stock?

Because I'm on my p's I don't want it to attract attention with a different exhaust

Nope. Any exhaust shop will be able to make it work with your factory system.

After the collector on the extractors it's a 2 inch pipe. An exhaust shop could connect the 2" end to the smaller stock pipe. Though while your at it you could have 2" all the way for a better free flowing exhaust, and have two mufflers to quieten it down. Shoudn't be too loud with a good note.

Extractors won't do much without a larger exhaust system. I ran the 2" extractors into a 2" resonator to start with, and welded that into the stock system. It was 6months or something later that I put inch & 3/4 to the rear, and THEN it made a difference. Its got a nice growly sound but is not noisy enough to be noticeable.

It's worth it just to get rid of the hotbox gasket and the 3 bolt flange

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