ABY and 3B exhaust manifold

**adam g** · 14 February 2015, 11:06

Yes

**audisimba** · 14 February 2015, 11:07

Cheers !

**UrS4boy** · 14 February 2015, 15:14

OE 3B, AAN, ABY and ADU Exhaust Components

Originally posted by audisimba

Is a ABY exhaust manifold and 3B the same?

As already answered, yes. And furthermore, it is also the AAN exhaust manifold. The only one that was different was the ADU manifold in the RS2.

OE 3B, AAN, ABY and ADU Exhaust Components:

quattroworld.com Forums: OE 3B, AAN, ABY and ADU Exhaust Components: a consolidation of info.

http://forums.quattroworld.com/s4s6/msgs/196904.phtml

The Audi Enthusiast website. Forums for all Audis including A4, S4, A5, S5, A6, S6, allroad, A8, S8, TT, R8, Q5, Q7, 4000, 100, 200, v6, v8, vintage, local forums

RS2 ADU and AAN/ABY/3B on the bottom:

ABY and 3B exhaust manifold

ABY and 3B exhaust manifold

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