Audi 7A to AAN cylinder head machining service Core:Customer shipping in head for servicing and a wireless Touch Screen

and a wireless Touch Screen Interface

Bottom end gasket kit for the 5 cylinder AAN 20v engine (also good for the 3B and 7a)

Can be used as four individual 1A push-pull drivers

- Seat Leon 98-05

Audi 7A to AAN cylinder head machining service Core:Customer shipping in head for servicing and a wireless Touch ScreenAs the supply of good condition AAN cylinder heads dwindles we took it upon ourselves to setup tooling to convert mostly crack free 7a cylinders heads to be fully AAN compatible. To that end we add the additional exhaust manifold studs, machine the water manifold ports and add the cam sensor provision to the front of the cylinder head. All heads are pressure tested washed and surfaced after machining. This is a core exchange process using your 7a