Due to new system which included new cats these are less then one year old and not more the 500 miles under the car.
For new see https://www.topgear.co.uk/porsche-911-996-and-997-1-carrera-200-cell-sports-cats.
SOLD
For new see https://www.topgear.co.uk/porsche-911-996-and-997-1-carrera-200-cell-sports-cats.
SOLD