Thread: WTB Ported Rear Exhaust Manifold

Looking for a nice ported rear manifold. Please pm or text 262-384-0037.

sending text...

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Why do you need a ported rear manifold?

Possibly help decrease knock. I'm getting a better tune Tuesday though so that should help.

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Downpipe or plog help way more, the rear mani isn't a huge problem.

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Ya, just thought I'd give it a try.

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