C Chuk D. New member Joined Aug 24, 2009 Messages 10 Aug 31, 2009 #1 Does the DPF-r Delete help fuel econ.??? Or does the an S & B air intake help better?
Cobra 19 & 54 slacker extrordinaire Joined Jun 27, 2009 Messages 168 Aug 31, 2009 #2 the delete is three times the cost because you need a tuner afterward. You will get better mileage with the delete than the intake, but I would put the delete first, the the intake. I wouldn't do just the intake.
the delete is three times the cost because you need a tuner afterward. You will get better mileage with the delete than the intake, but I would put the delete first, the the intake. I wouldn't do just the intake.