If you have at least 17" wheels you can replace the brake calipers, rotors, and pads with some from a 2006 toyota tundra, its a directly bolt on application. You just need some pre-loaded calipers, and install them. You dont need a new master cylinder or anything else, and those brakes will not warp under any amount of use because they are much larger than the undersized brakes on the 4runner.
I have the EBC sport rotors and they are performing excellent. I replaced them because the stock rotors were warped. I have had the EBC rotors along with the green stuff pads on for 3 yrs now and happy with them. I would recommend this setup, and not to go with OEM.
Im gonna bring this thread back up.
Im thinking about going with these (EBC® - USR BlackDash Series Sport Slotted 1-Piece Front Brake Rotors Link to CarId), as I believe that they are mentioned above. My current rotors warped in about 6 months ($70 Napa Rotors, I should have known better...). These are pretty pricey, but there are no reviews. Wondering if anyone is running these and how they perform?
Thanks!