08 Super Duty Tire Replacement

[pipewrench]

Need new tires on my 08 Super Duty. Want to keep factory wheels, it has LT275-70-18 tires on it now. Want to go taller/wider. What's the biggest tire I can put on these wheels and not lift truck? Also, where can I get them?

[CaptNemo]

I used discounttiredirect.com They were awesome, ordered new wheels and tires, the came (freeshipping) in 3 days mounted and balanced.

If you want to keep your stock wheels, use the vehicle finder to look up your truck and they let you select stock tires, ot plus sizes in increments of inches, (+1, +2, +3 etc.)

I have an f-150 and put 35" Nitto mud grapplers on with stock rear and a 2.5 inch leveling kit up front. Not sure about your truck, but at least 33"s should not be a problem with those big wheel wells.

[pipewrench]

Thax Nemo

[pipewrench]

OK guys, pulled the trigger and put Toyo open country mud tires, 285-75-18 on my 08 super duty, look good, no rubs, a little noisier but what the hay, it's a diesel, it's sposed to make noise, right? Next is DPF back 4" exhaust?