SFI

3 products

8% Off

D-EX Fuel Cleaner for Enhanced Diesel Engine Performance - D-EX-1L - SFI

$69.00

~~$75.00~~

D-EX Formulated for Diesel Complies to ASTM and North American Fuel Standards. Low sulphur diesel increases friction and corrosion. SFI's D-EX decreases friction by increasing lubricity up to...

8% Off

G-EX Fuel Cleaner for Enhanced Engine Performance - G-EX-1L - SFI

$69.00

~~$75.00~~

Specialty Fuels (G-EX) Series Formulated with SFI leading-edge technologies, converts regular gas to midgrade by increasing Octane, increases fuel economy by up to 10%, eliminates engine knock, co...

8% Off

QC-D Quick Cleaner for Pre-Conditioning Engines - QC-D-1L - SFI

$69.00

~~$75.00~~

Specialty Fuels Quick Cleaner (QC) Series SFI’s advanced technology designed to pre-condition engines prior to adding D-EX. Cleans injectors, removes deposits while increasing fuel efficiency...