https://cnrautoparts.com/exhau....st-uppipe-for-for-6-
If unsure of your fitment, please email before ordering. The good news is that trucks with the 6.4 Powerstroke that are still on the road have probably had a lot of stock parts replaced with quality aftermarket parts. If you own a truck with the 6.4 Powerstroke, chances are you’ve probably already encountered some or all of these problems. The DPF system works to decrease harmful emissions from a diesel engine, but they can get clogged, which will decrease efficiency and cause problems with the turbo