What's the pipe size on a regular 2006 997.1 carrera?
Did try to find some information, but typing in "997 oem exhaust size" on google still only gave aftermarket stainless systems.

I concider getting aftermarket end pipes for my car, but feel like a waste to order the wrong size.

Looking to add something like this to my car: http://www.aliexpress.com/item/4-out...432585988.html


It's currently at the workshop for fister mod. So can't go meassure it myself I'm affraid.
But I'm not sure what size to buy, if they'll even fit, or if it's plug and play on a 997.
The last piece of the exhaust might not even be round. I'm not sure about anything.

Has anyone done something similar? What did you have to do to make it fit.

Thanks for the information in advice!
With regards, Jonathan.