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Author Topic: Does anyone know the size of standard catalyst exit pipe.  (Read 1213 times)

Offline perksy

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Does anyone know the size of standard catalyst exit pipe.
« on: November 13, 2015, 09:42:46 pm »
I need to get an adaptor made up to join a new Direnza cat-back exhaust I've bought to the standard cat.

I know the size of the exhaust I've got but I need to know the outer size of the standard cat output.

If anyone has any ideas I'd love to hear please.

Many thanks.

James
« Last Edit: November 14, 2015, 09:13:50 pm by perksy »

Offline dronners

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Re: Does anyone know the size of standard catalyst exit pipe.
« Reply #1 on: November 17, 2015, 08:44:22 pm »
Standard exhaust diameters 2.5" not sure if thats inner or outer diameter

Offline perksy

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Re: Does anyone know the size of standard catalyst exit pipe.
« Reply #2 on: November 20, 2015, 08:40:46 pm »
Many thanks - thats exactly what I needed.

James

Offline perksy

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Re: Does anyone know the size of standard catalyst exit pipe.
« Reply #3 on: November 21, 2015, 12:29:41 pm »
Does anyone know? Does the exhaust slip OVER the cat exit pipe?

James