Stock turbo rebuilds are done in house by our team using genuine mitsubishi turbocharger rebuild kits. Everything inside the cartridge is assessed and replaced as necessary. Porting and coatings are available at an additional cost. If you would like a BatMoWheel upgrade please choose so in the options menu.  Porting is done on the compressor housing as well as the exhaust housing.  Cerakote is exhaust housing only.  You must send in your core for the turbo rebuild.  You will be e-mailed the shop address once your purchase has been completed.  The shipping covers shipping back to you after the rebuild, shipping to the shop is up to you.   
*Pricing based upon a usable core with no major components broken beyond repair, additional cost for replacement of these components in which case you will be contacted.