Hi Mik, no pre-drilled holes. You'll need to drill them yourself. Be sure to separate the two halves of the MT-1029 (remove the 4-5 stainless steel bolts to separate) it makes it much easier to drill. I also removed my bench seat b/c it gets pretty tight in there. There is a crossmember you'll need to try and avoid. If not then you'll just need a longer bolt. Be sure to leave enough room for the MT-1898 should you decide to add a R-442 to your setup. Also, take into consideration the front of radio and front cables when deciding how far back to place your mount. Don't want your passenger to get hung up in your cables or ruin your cables/plug-ins.