Hey guys just had a quote back from a custom built exhaust system (mid and rear sections) Here's what he said The single exit cat-back stainless steel exhaust system (mid & rear section) you've requested for your Clio will cost £275.00 this is fully inclusive of fuel discount (£25), VAT & fitting. I have included a twin round tailpipe in the quotation.* Should you wish you can choose an alternative or upgrade (various twin tailpipes etc.) from our extensive range of over 40 tailpipes.This a good price? Building and firing takes 2-3 hours which they have a customer lounge with sky tv / DVD and Internet also a town for shopping 10inutes away CheersNick