Are all 265/65/r18 tires the same regardless of tread type?

I want to put some Falken Wildpeaks on my truck but I have 2-3 inches of space to spare when pulling into my garage. Im running the stockers right now so if I go to a A/T tire, will the additional aggressive tread raise the height of the truck?

Thanks in advance

 

The overall circumference of tires of the same size will vary slighty between brands in all tread styles. To answer your ?, no it will not be a signifigant difference.

 

Thank you!