Vehicle Set: Click here to shop All Subaru WRX STI parts.

Subaru WRX STI Flex Fuel Kit

Looking for aftermarket parts to modify or upgrade your Subaru WRX STI with flex fuel kit? At Tunersports.com we carry a huge selection of the top name brand performance flex fuel kit parts and accessories.

Flex Fuel Kit Parts:

Only show in-stock parts

Torque Solution Flex Fuel Kits

OUT OF STOCK TS-SU-6FLK-FFU Torque Solution 02-14 Subaru WRX / 07-20 STI 6AN Flex Fuel Add-On Kit 2015-2015 Subaru WRX STI Launch Edition 2015-2020 Subaru WRX STI Base / Limited 2016-2016 Subaru WRX STI Series.HyperBlue $102.29 Details