Tools required : Dremel, 10mm spanner/socket, Torx Wrench/Bit, Pin Vice.
First of ... cutting a part of the plastic trim away (I really fail to see why Skoda could not have made the part the right shape in the first place, or moulded the mudflaps to suit).
Then we remove the 2 torx screws in the wheel arch liner.
Offer up the mudflap, making sure to push the tabs over the rail on the underside:
Then we can replace the s