This Blouch Dominator Ball bearing 3.0 XT-R turbo has 47k miles and has Zero shaft play and in excellent condition! It spins freely and has very minimal in and out play. This turbo will not disappoint! The Inlet size is OEM, 2.4 Inches. Exhaust side is 8cm. The waste gate flapper has been welded for external waste gate (EWG). You will not be able to run an internal waste gate on this turbo.