Ignitions and Electrical› Computers, Chips, Modules and Programmers

COBB

Cobb 15-17 Subaru WRX CAN Flex Fuel Upgrade (Module/Harness/Bracket/Ethanol Sensor)

$1,035.00

SKU: C005 343650

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The COBB CAN Flex Fuel Upgrade provides aftermarket sensor data (specifically ethanol content) to be injected into your car's CAN system, allowing the ECU to utilize this data for COBB Off The Shelf Maps or custom calibrations. The kit includes a COBB CAN Gateway and a machined bracket for straightforward bolt-in installation. This specific kit is compatible with 2015-2017 Subaru WRXs with a manual transmission.

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

BrandCOBB
Part NumberC005 343650

Videos

Cobb Flex Fuel Install 2015+ WRX

Cobb Flex Fuel Install 2015+ WRX
COBB Tuning - CAN Flex Fuel for VA WRX

COBB Tuning - CAN Flex Fuel for VA WRX
Getting the 2017 WRX Ready for E85!! Cobb Flex Fuel + DW 300c Pump Install

Getting the 2017 WRX Ready for E85!! Cobb Flex Fuel + DW 300c Pump Install
New COBB CAN Flex Fuel Install (15+ WRX)

New COBB CAN Flex Fuel Install (15+ WRX)
COBB FLEX FUEL KIT INSTALL | E85 | 2015 SUBARU WRX | 2016 2017 2018

COBB FLEX FUEL KIT INSTALL | E85 | 2015 SUBARU WRX | 2016 2017 2018
2015 Subaru WRX Ep. 744: Detailed Installation of the Cobb Flex Fuel Kit

2015 Subaru WRX Ep. 744: Detailed Installation of the Cobb Flex Fuel Kit
COBB Tuning – Subaru WRX 15+ DIT Flex Fuel. E73 vs. 93 OCT Comparison

COBB Tuning – Subaru WRX 15+ DIT Flex Fuel. E73 vs. 93 OCT Comparison
FLEX FUEL KIT install *GONE WRONG* 2017 Subaru WRX

FLEX FUEL KIT install *GONE WRONG* 2017 Subaru WRX
2015 SUBARU WRX GETS NEW POWER PARTS! | [UNBOXING] DEATSCHWERKS DW300C | COBB FLEX FUEL LED\'S

2015 SUBARU WRX GETS NEW POWER PARTS! | [UNBOXING] DEATSCHWERKS DW300C | COBB FLEX FUEL LED\'S
380 WHP!! 2016 Subaru WRX | Protune Day | 93 and e50 Cobb Flex Fuel | So Many Parts Series | Part 6

380 WHP!! 2016 Subaru WRX | Protune Day | 93 and e50 Cobb Flex Fuel | So Many Parts Series | Part 6

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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