Pay in 4 interest-free payments of $6.24 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Featuring our bold droplet design on the back and classic logo on the front
and clearing carbon and soot buildup that can lead to poor fuel economy and frequent DPF regenerations
restoring turbo performance
Featuring our bold droplet icon and logo on a durable
improve fuel efficiency
AR6400-D Diesel Fuel System Cleaner Select Product Option:AR6400-D Four Pack Featuring our bold droplet designIntensive one tank cleaner rapidly deep cleans the entire fuel system, returning your diesel to factory spec performance. Rapidly cleans injector tips and internal diesel injector deposits (IDIDs) Restores fuel economy (MPG +7% in testing) Restores turbo function and boosts throttle response Prevents DPF build up and reduces regens Improves combustion to reduce carbon, soot and particulate exhaust emissions Read AR6400 D Reviews Follow up with AR6500