Hi, I just bought a non-resonated Milltek Catback, problem is they sent a resonated centre with it instead of a non-resonated because of unexpected wait times on stock.
They have said i can both wait 3 weeks and send back the centre they sent me or i can fit it and if i like it no problem, if not i can buy the centre without a sliencer for a discounted price on £110 (not said how much) so I just want some opinions.
So just wondering how quiet/loud is the resonated compared to stock irmscher and non-resonated, the last car I had i bought a straight through scorpion and in my opinion was very quiet so to go for resonated would be like having a stock exhaust on, that’s what I’m thinking anyway because I have no experience with Milltek.
I have a completely standard astra 2.2 (still has precat as far as I’m aware).