When i had the cat replaced, they charged me £150....
A renaultsport 172 exhaust costs about £1300 from renault...£783 for cat, £230ish for centre and £300 for rear box.....how the hell they can justify (i had a standing arguement with renault once on how they are robbing the public with prices that cannot be justified), i eventually, rather than paying for another exhaust piece when it screwed up, just went out and bought an aftermarket one.
Problem is that if the cat goes again its gonna cost a fortune cos its a downpipe and cat in a single welded piece....shocking design for max ripping off potential....
Hate renault, hate french quality.....replacing the clio at end of year with something japanese. Mazda RX8
Ta
Jamie