From the following car:
2005 E46 330ci M sport Saloon
M54B30 Engine
6 speed manual gearbox GS6-37BZ
Build Date: December 2003
Reg: SP53JJV
VIN: WBAEV50280AW73157
Colour: Estoril Blue Metallic 335/5
Mileage: 155,264
Right Hand Drive
UK Car
Pair of OEM exhaust manifolds with catalytic converters
Removed from the above car which was a road legal car
flange to the centre section of the exhaust in average condition I would recommend repair / replacement using a flange kit (clampco or similar)
OEM items
Part numbers 7516736 on the catalytic converters (although you can barely read them)
With used gaskets to the head
With the 4x lambda sensors (car drove fine, idled, accelerated no issues)
With the head studs/nuts