Recommended Magnaflow Exhaust System for a 2017 GMC Sierra 2500HD Crew Cab with the 6.6L Duramax
Question:
I have a 2017 GMC HD2500 4x4 with a duramax diesel.... MF18928 Will it fit? Also,my factory exhaust has 3 different bungs with sensors in the pipe. Does the Magna flow system have these as well??
asked by: Curt
Expert Reply:
I do have a Magnaflow exhaust system for you but the MagnaFlow Filter-Back Exhaust System part MF18928 is not a confirmed fit for your 2017 GMC Sierra 2500HD. It is only compatible with the 2015-2016 GMC Sierra 2500HD. The 2017 Magnaflow exhaust systems confirmed to fit your vehicle have extra bungs welded onto the pipes as you have mentioned in your question.
For this, I recommend using the MagnaFlow Filter-Back Exhaust System part # MF17976 for stainless or part # MF18943 for aluminized. The stainless steel system will do a much better job or resisting rust. Both systems are identical in fitment and the only difference between the two is material i.e. stainless/aluminum. Both systems will have the additional bungs welded to the pipes that you will need for the sensors on your 2017 GMC Sierra 2500HD.
