I am gonna go out on a limb and try their ebay version of slotted rotors and ceramic pads.
I bought a set of regular rotors and ceramic pads from them for my Corolla and so far they have performed well.
Toyota Tundra Performance Brake Rotors Pads Front and Rear 2WD 4WD | eBay
I am not gonna do it for at least a couple of months so if you get them and they are a cluster ****, let me know.
They are 295/70/18 Terra Grapplers.okslim
I saw your truck at 101st/memorial a couple of weeks ago. I was wondering how those tires were working? If it was your truck I thougth they were 295's?