Selling 4 Audi R8 Coilpacks, these are an upgrade from the factory VW 2.0t coilpacks and are a direct replacement fit. Purchased in February from C1, paid $200 for the set. Asking $100 for the set, were in use for approx 7000km. Sold the car, put the factory coil packs back in it, passing on the upgrade. These are Revision F, and will work on numerous Audi and VW engines.