2.7T - stock exhaust diameter, flex pipe length

[vtraudt]

I need to order new flex pipes. Does someone know
- diameter of the exhaust pipe/downpipe. 2.25?
- length of the flex pipe. 4"
- length of stock main cat converter

Thanks.

[Siricospeed]

I could have sworn it was 2.0". Uh, anyone else?

[vtraudt]

I would be surprise if it is only 2.0".
The pipes on my 2.8V6 12V are 2.25".

[vtraudt]

bump and:

Does anyone have the exhaust pipe diameters at his fingertips?
1) after pre cat
2) after flex pipe
3) after main cat
4) after resonator
5) after muffler

Needed most: diamter after resonator

If they vary over the years:

2002 AR 2.7T manual 6 spd.

Thx.

[julex]

I am pretty sure it is 2.25 everywhere... why not grab mike and measure yourself to eliminate any doubts in about 2 minutes...

[SteveKen]

I am pretty sure it is 2.25 everywhere... why not grab mike and measure yourself to eliminate any doubts in about 2 minutes...

ETKA says the couplers between the downpipes and exhaust are 50mm or ~2.0 in.


For comparison, I can verify the diameter of the RS6 exhaust is 65mm (~2.5 in.) and the flex pipe length is 4.0 in.

[julex]

ETKA says the couplers between the downpipes and exhaust are 50mm or ~2.0 in.


For comparison, I can verify the diameter of the RS6 exhaust is 65mm (~2.5 in.) and the flex pipe length is 4.0 in.

Ok. I would measure it myself but I just chopped my old stock exhaust into pieces the other day and threw it all out...spring cleaning.