I bought Falken Wildpeak AT3W 265/65r18 tires for them which is one size up from the tire Nissan has on the midnight edition Frontier.
Needless to say I'm very happy with how it turned out! I was concerned there wouldn't be enough clearance for the one size up tire - but there's plenty of clearance. I was also concerned about how these tires would ride as far as comfort and sound. They're great. No noise to speak of - so they're very similar to the Michelin Defenders I've always used on this Pathy. And they ride very smooooooth.
