I'm wondering if I should put body lift on as well for 28/75/16 tires? Or spend money for cold air intake KN.

 

A 3" body lift is all you need to clear those tires. Don't waste your money on a CAI, your truck already has one from the factory

 

Lift and tires! That K&N isn't going to do you any good.

 

ok. Do you think it would look funny with those wheels(fierce attitude )? Well proportion I mean ?

 

I'm running a 3" BL and 285/75/16s on my truck if you want to use that for comparison. There are tons of guys running the same setup. It'll look just fine. Just search around.

BTW, those Fierce Attitude tires are pretty sweet.