Switch (For Shifting on the Fly) 2007 7 Powerstroke covers every 6

7 Powerstroke covers every 6

returns aren't accepted

Here's how it works: this 4" aluminized steel exhaust runs from the downpipe back to the rear of the truck

Owners report a 5 MPG increase on average

Because the Ez Lynk is plug-and-play

Switch (For Shifting on the Fly) 2007 7 Powerstroke covers every 6The Shift on the Fly Switch is a hardware add on for The Diesel Dudes tune packages that support Shift on the Fly. If your TDD tune setup is compatible, this switch is what enables you to change power levels on the fly. It's for use with compatible TDD tune packages only. Questions on compatibility? Contact sales@thedieseldudes. com before ordering.