I'm looking to install a mk7 gti exhaust on my mk7 1.8t and I need to go to a muffler shop. I've called Zoro and they told me around 100 bucks, then I called hot rod scotts in Etobicoke and they said 120....seems a little steep for literally 10 min of work... Only tricky part is the 1.8t exhaust line is 2.25 inch vs 2.5 inch for the gti exhaust line but that should hardly be an issue. Can anybody recommend a cheaper place?