Which Falken tire to get for stock rims

I need tires soon for my Q.  245/40ZR18  or it might be 245/45ZR18...not sure.  well anyways which model tire do you guys think would be good.   I don't want to get the 452 because its just a waste.   There is no stretching or performance I'm looking for.   Just need to last and be quiet.   Also it has to be falken...thanks

actually...grant where do you order ur federals..maybe i'll give them a try..thx

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