Hey Timboy,
I recently had this service done on my 328i E46. Here is what their reciept shows.
From Hunterdon BMW in Lebannon, NJ (6% tax)
INSPECTION II / E46 ACTIVATED CARBON FILTER
MA96 Inspection II / E46 Activated Carbon Filter 58 Vouglas, Todd LIC# xxxx
Inspection II service $320.10 (3.2 hours)
1 Oil Filter Insert $8.60
7 quarts of 5W30 Synthetic Oil $28.00
1 Window Washer Fluid $2.35
1 Fuel Add $2.10
1 Micro Filter $40.70
1 Air Filter $23.68
Total: $425.35
Just as a side note, they also installed:
Factory Alarm $435.80 (1.4 hours, parts=$300)
Front Control Arm Bushings $446.32 (3.0 hours, parts=$155.32)
Drive Belts (X2): $205.67 (1.4 hours, parts=$69.87)
Grand Total $1604.12
Mind you, this was the cheapest that I could find in my area. The most expensive asked $1000, where the only addition was the changing of the break fluid. Shop around you area. Hope this helps.
Dough