Air and Fuel› Fuel Injection Systems and Components - Electronic
COBB
Cobb 11-14 Subaru WRX NexGen Flex Fuel Ethanol Sensor Kit
SKU: C005 324650
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | COBB |
| Part Number | C005 324650 |
Videos
COBB NexGen Flex Fuel Kit Preview
COBB Tuning Flex Fuel - Subaru - Install/Review
COBB Tuning - NexGen Flex Fuel for Subaru 2008-2021 STI
Cobb Flex Fuel Install 2015+ WRX
Cobb Flex Fuel Kit Overview
Cobb Flex Fuel Install by WRXperts! (2017 WRX STI DIY)
IAG PTFE Flex Fuel Lines + Cobb Ethanol Sensor install in the STI
Cobb NexGen Flex Fuel Update
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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