TGK Motorsport

TGK Motorsport Flex Fuel Kit - Audi 4.0T

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• Sku: TGK-0307-02
• Available: Instock
• Collections: Audi, Engine
• Type: Engine

Description

Overview

SENSOR MOUNT BRACKET WILL NOT FIT WITH OEM AIRBOX

The TGK Motorsport flex fuel kit is a plug and play solution to adding flex fuel on Audi 4.0T Vehicles. Use of this kit is to add the ability to run anywhere from straight gasoline to E85 Blend as well as reveal the true power potential of your setup.

Forced induction scenarios especially benefit from the use of ethanol, and these allow you to seamlessly switch between gasoline and ethanol without having to monitor your fuel content or reflash your tune.

Specifications

Application	Audi 4.0T
Fuel Compatibility	Gasoline to E85 Blend
Sensor Type	Continental Flex Fuel Sensor
Line Type	PTFE Lined Braided Lines
Installation	Plug and Play
Hardware Included	Yes

Features & Benefits

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Continental Flex Fuel SensorHigh-quality OEM-grade sensor for accurate fuel content monitoring.

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Plug and Play Wiring HarnessOEM connectors and terminals crimped with OEM tooling, resistor inline preinstalled.

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Secondary Gauge OutputHarness includes secondary output for adding ethanol content gauge.

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PTFE Lined Braided LinesChemical-resistant fuel lines designed to handle ethanol blends safely.

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Complete Installation HardwareAll brackets and GT150 terminal included for complete installation.

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Seamless Fuel SwitchingSwitch between gasoline and ethanol without monitoring fuel content or reflashing tune.

Frequently Asked Questions

Is this kit compatible with the OEM airbox?

No, the sensor mount bracket will not fit with the OEM airbox and requires an aftermarket intake system.

Do I need a tune to use this flex fuel kit?

While installation is possible without tuning, you'll need proper tuning to gain the most benefit and enable automatic blend mixing. The kit is designed to work with Dyno Spectrum Tuning DS1.

What fuel blends can I run with this kit?

This kit allows you to run anywhere from straight gasoline to E85 blend, giving you flexibility to choose the optimal fuel for your setup.

Does the kit include everything needed for installation?

Yes, the complete kit includes the Continental sensor, mounting bracket, plug-and-play harness, PTFE braided lines, and all installation brackets.

Can I add an ethanol content gauge with this kit?

Yes, the wiring harness includes a secondary output specifically for connecting an aftermarket ethanol content gauge.

Fitment & Compatibility

Vehicle specifications, model years, trims, and modifications can affect compatibility. Please review all fitment information carefully before purchasing. If you're unsure whether this product is suitable for your vehicle, contact our team and we'll be happy to assist.

Shipping & Returns

We work with trusted manufacturers and suppliers to ensure your order arrives safely and efficiently. Shipping times may vary depending on stock availability and destination. For complete information regarding returns, exchanges, and eligibility, please review our Returns Policy or contact us.

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