If you are in the market for a diesel fuel air separation system consider purchasing a system with not only longevity as part of its repertoire but also has the honor of being the most desired after-market system for diesel pickups available today. That company is none other than AirDog®. Beginning with the research of Charles Ekstam in 1990 that culminated in the designing of the Fuel Preporator®, the original fuel air separation system for diesel engines, AirDog® has continued to be successful in developing primo products for nearly every diesel engine application.
The effectiveness of the AirDog® high output pump and filtration systems for diesel engines is unequalled in the industry and is touted to be the most effective technology on the market that not only removes water and particulates but also appropriates air and vapor from diesel fuel resulting in fuel economy, added power and increased performance. And, of course, PureFlow AirDog® has its production facility right...Read More
PureFlow Raptor 2001-2010 Chevy Duramax RP-4G-100 Fuel Pump; 2001-2010
CATALOG # 001263281
SKU: r4sbc133
Starting at $40/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2005 and up Dodge Cummins DF-165-4G Fuel Pump; 2005-2016
CATALOG # 001260981
SKU: a6sabd426
Starting at $70/month
with .
SEE DETAILS
PureFlow AirDog II-4G 99-03 Ford 7.3L Powerstroke DF-165-4G Fuel Pump; 1999-2003
CATALOG # 001260986
SKU: a6sabf492
Starting at $67/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2015 and up Chevy Duramax DF-165-4G Fuel Pump; 2015-2016
CATALOG # 001260984
SKU: a6sabc413
Starting at $70/month
with .
SEE DETAILS
PureFlow AirDog 2001-2010 Chevy Duramax FP-100 Fuel Pump; 2001-2010
CATALOG # 001262027
SKU: a4spbc085
Starting at $57/month
with .
SEE DETAILS
PureFlow AirDog 1998.5-2004 Dodge Cummins w/o In-Tank Fuel Pump FP-100 Fuel Pump; 1998-2004
CATALOG # 001262023
SKU: a4spbd001
Starting at $57/month
with .
SEE DETAILS
PureFlow Raptor 1998.5-2002 Dodge Cummins RP-4G-150 Fuel Pump; 1998-2002
CATALOG # 001263163
SKU: r4sbd052
Starting at $41/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2008-2010 Ford 6.4L Powerstroke DF-165-4G Fuel Pump; 2008-2010
CATALOG # 001260985
SKU: a6sabf494
Starting at $70/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2001-2010 Chevy Duramax DF-165-4G Fuel Pump; 2001-2010
CATALOG # 001260982
SKU: a6sabc409
Starting at $70/month
with .
SEE DETAILS
PureFlow AirDog 1998.5-2004 Dodge Cummins FP-150 Fuel Pump; 1998-2004
CATALOG # 001261835
SKU: a4spbd004
Starting at $59/month
with .
SEE DETAILS
PureFlow AirDog 2011-2014 Chevy Duramax 150GPH Air/Fuel Separation System; 2011-2014
CATALOG # 001261840
SKU: a4spbc089
Starting at $59/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 1998.5-2004 Dodge Cummins without In-Tank FP; 1998-2004
CATALOG # 001261154
SKU: a6spbd253
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 2005-2010 Dodge Cummins; 2005-2010
CATALOG # 001261155
SKU: a6spbd254
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 1994-2000 Chevy Diesel; 1994-2000
CATALOG # 001261156
SKU: a6spbc258
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 2001-2010 Chevy Duramax; 2001-2010
CATALOG # 001261157
SKU: a6spbc259
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 2011-2014 Chevy Duramax; 2011-2014
CATALOG # 001261158
SKU: a6spbc260
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 2015 -UP Chevy Duramax; 2000-2010
CATALOG # 001261159
SKU: a6spbc262
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 1989-1993 Dodge Cummins; 1989-1993
CATALOG # 001261160
SKU: a6spbd338
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 1998.5-2004 Dodge Cummins with In-Tank FP; 1998-2004
CATALOG # 001261161
SKU: a6spbd354
Starting at $67/month
with .
SEE DETAILS
PureFlow AirDog II-4G 1994-1998 Dodge Cummins DF-165-4G Fuel Pump; 1994-1998
CATALOG # 001260979
SKU: a6sabd424
Starting at $67/month
with .
SEE DETAILS
PureFlow AirDog 15+ Chevy Duramax-150 GPH Air Separation System; 2015-2016
CATALOG # 001261841
SKU: a4spbc091
Starting at $59/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2019+ Dodge Cummins DF-100-4G Fuel Pump; 2019-2022
CATALOG # 001261151
SKU: a6spbd255
Starting at $67/month
with .
SEE DETAILS
PureFlow AirDog II-4G 2008-2010 Ford 6.4L Powerstroke DF-100-4G Fuel Pump; 2008-2010
CATALOG # 001261152
SKU: a6spbf266
Starting at $67/month
with .
SEE DETAILS
Pureflow AirDog II-4G DF-100-4G 1994-1998 Dodge Cummins; 1994-1998
CATALOG # 001261153
SKU: a6spbd252
Starting at $67/month
with .
SEE DETAILS
About Airdog
If you are in the market for a diesel fuel air separation system consider purchasing a system with not only longevity as part of its repertoire but also has the honor of being the most desired after-market system for diesel pickups available today. That company is none other than AirDog®. Beginning with the research of Charles Ekstam in 1990 that culminated in the designing of the Fuel Preporator®, the original fuel air separation system for diesel engines, AirDog® has continued to be successful in developing primo products for nearly every diesel engine application.
The effectiveness of the AirDog® high output pump and filtration systems for diesel engines is unequalled in the industry and is touted to be the most effective technology on the market that not only removes water and particulates but also appropriates air and vapor from diesel fuel resulting in fuel economy, added power and increased performance. And, of course, PureFlow AirDog® has its production facility right here in the USA in their impressive 70,000 square foot facility in Shelbyville, Indiana.
Just take a look at one of AirDog’s primo products, the AirDog® II-4G with its state-of-the-art technology that outperforms all other lift pumps in both performance and protection. AirDog® is able to accomplish this through the use of the AirDog’s incomparable patented air separation that is combined with an impressive water separator and fuel filter to assure you of clean fuel in your diesel engine. And if you are driving in higher altitudes there is no need to worry about losing power since the AirDog® II-4G is designed to overcome this. The AirDog® II-4G System will enhance your diesel engine’s performance since it eliminates spray pattern disruption caused by air going into the system thus allowing your engine to retain its designed injection timing. The better burn of the fuel entering the cylinder will improve overall engine efficiency in both power and torque range.