Flex Fuel Kit

Cobb 17-20 Ford F-150 Ecoboost Raptor CAN Flex Fuel Upgrade Kit

AMS Performance 2023+ Nissan Z CAN Flex Fuel Kit w/ Fuel Filter

AMS Performance 2023+ Nissan Z CAN Flex Fuel Kit

AMS Performance 09-24 Nissan GTR (R35) CAN Bus Flex Fuel Kit

Introducing Hondata CANFlex, the ultimate flex fuel solution for unleashing the full potential of your FK8 Civic Type R. Experience exciting power gains you never thought possible, thanks to advanced technology that optimizes fuel combustion for...

AMS Performance Q50/Q60 Red Alpha Flex Fuel Kit V3

Cobb 18-21 Subaru WRX Previous Ethanol Sensor Kit to CAN Flex Fuel Upgrade + Fuel Pressure Kit

Cobb 15-17 Subaru WRX Previous Ethanol Sensor Kit to CAN Flex Fuel Upgrade + Fuel Pressure Kit

Cobb 18-21 Subaru WRX Previous Ethanol Sensor Kit to Subaru CAN FF Upgrade (Module/Harness/Bracket)

Cobb 15-17 Subaru WRX Previous Ethanol Sensor Kit to Subaru CAN FF Upgrade (Module/Harness/Bracket)

AMS Performance 2023 Nissan Z Flex Fuel Kit

COBB Tuning is finally reintroducing flex fuel to the Subaru WRX STI with its all-new NexGen Stage 2+ Flex Fuel kits. These kits contain everything needed, from the Accessport device to the complete fuel system, including the ethanol sensor kit and fuel...

Cobb NexGen Flex Fuel Ethanol Sensor Kit UPGRADE (Module/Harness ONLY) USES PREV FF ETHANOL SENSR KT

Cobb 08-18 Nissan GT-R CAN Gateway Flex Fuel Kit