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$ 329.95
This is a complete plug and play kit to install a Bluetooth ethanol sensor in your...
$ 329.95


This is a complete plug and play kit to install a Bluetooth ethanol sensor in your Infiniti Q50 or Q60 in about 30 minutes. (Check compatibility for your platform below)

The kit includes the following:

New 5/16" E85 compatible fuel lines for your engine bay
Genuine Continental ethanol sensor
Fuel-It! Bluetooth analyzer (Iphone or Android app must be purchased to use this kit)
Plug and play harness
Bluetooth analyzer with an optional 0-5 volt analog output for use with the JB4 or analog gauge
Bluetooth (Iphone or Android app must be purchased to use this feature)
If you are using an Apple product the app can be found by clicking here
If you are using an Andriod product the app can be found by clicking here
Optional inline fuel filter upgrade:

The stock fuel system does NOT have a fuel filter post LPFP, it only has a pre-LPFP filter and this can cause your injectors to get clogged. Consequently we have developed an inline filter upgrade that can be installed with this kit. The upgrade includes the following:
10 micron filter assembly.
All fittings and fuel lines to make this plug and play.
Hose clamp to secure assembly in the engine bay.
Harness extension to relocate your ECA (Ethanol Content Analyzer) to one the battery compartment.
This kit is compatible with the following

Q50 2016+ with VR30 motor
Q60 2017+ with VR30 motor
*If you aren't sure whether this kit fits your car, send us a picture of your engine bay to

*Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Return Policy

Studio RSR accepts returns within 14 days from the date of purchase.

To be eligible for a return, your item must be unused, in the same condition that you recieved it in, in the original packaging.

Several types of goods are exempt from being returned – such as; hazardous materials, flammable liquids or gases, consumables, roll cages, roll bars, harness bars, gift cards, and downloadable software.

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We offer international shipping rates lower than most companies. Please note that, during checkout, the current rates and/or exchange tariffs may not be displayed.

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