gfertig

A10 is awesome! So far no issues in ~3000mi. Sent from my iPhone using Tapatalk

Pretty sure you mean the intake tube to throttle body connection. The OEM tube has an inner diameter of 3.75” that slips over the throttle body (intake to motor with butterfly valve). 2019 6.L. FYI the OEM air box is junk. Recommend you go aftermarket. Or the OEM setup for the 5.7L will work better than the 6.2L setup. You want something that’s engineered for the motor to achieve a balanced improvement. Good luck! Sent from my iPhone using Tapatalk

Which dimension do my you need? TB diameter? Sent from my iPhone using Tapatalk