Hello one and all...

Dealer slapped on a pair of Conti Extreme Contacts up front (as it failed inspection for low tread...covered under dealer's guarantee).

I love the tires but the only matching thing Conti offers in 19s are 275/45.

Would this fit back there? Or am I better off getting another pair of the Touring Contacts...etc...I'd like to keep all 4 tires matching in terms of performance and manufacturer...

Should mention I'm keeping my stock rims.

Thanks.