Giulia Quadrifoglio exhausts
Giulia Quadrifoglio exhausts
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GRD_72

Original Poster:

174 posts

75 months

Saturday 10th July 2021
quotequote all
I’ve finally decided to buy a Giulia Quadrifoglio (well it’s actually the 2nd time I decided to buy one but that’s another story). My ideal spec is Comp red or trofeo white, yellow callipers, 5 hole dark alloys, green/white stitching, steering wheel with carbon insert. Ideally I’m looking for a 2020 car but a new one with a decent discount is also an option (but that rules out Comp red and I’ve not seen a trofeo white one for a while).

My question is, is there any difference in the exhaust each model year, was there an OPF added to the 2021 MY cars? I’ve seen a car in the US on you tube where he talked about a thicker glass fitted to ‘21 cars which made the sound in the cabin a bit more muted but I’ve also seen after market exhausts for ‘non opf’ models. If anyone can confirm the changes over the years it would be appreciated.

aspender

1,394 posts

281 months

Monday 12th July 2021
quotequote all
No OPF. Alfa went the route of adding port injection to get to WTLP compliance rather than any particulate filters. This came in for UK/EU MY18, and US MY20. I don’t think there have been any subsequent engine/exhaust modifications.

UK MY20 did bring in laminated glass (at least on Stelvio, couldn’t say 100% for Giulia)

GRD_72

Original Poster:

174 posts

75 months

Thursday 22nd July 2021
quotequote all
Thanks for the info, just what I was looking for.