AUDI B9 2.0T TUNE FEATURES

HOW TO TUNE YOUR B9 A4 or A5

IE ECU Stages for your Audi B9 engine are available for stock (Stage 1) or with modified hardware for Stage 2. Read below to determine the best stage for your build!

In order to flash your vehicle, you will need an IE POWERlink Direct-port Flash Tool (sold separately) and a Windows 7+ powered laptop. Already own an IE POWERlink cable? Contact us to purchase upgrade credits, there is no fee to upgrade tunes and you only pay the difference in tune cost.

Follow the link provided with your IE POWERlink Flash Tool to download our Flash Wizard software and follow the on-screen directions to tune your Audi in a matter of minutes!

WHAT DOES THE IE AUDI B9 ECU TUNE DO?

Your ECU (Engine Control Module) is a computer loaded with maps to control the operating conditions of your Audi 2.0T engine. The factory calibration is designed to function with stock installed hardware, meet new car regulated standards, and de-powered to not compete with higher performance models. IE's motorsport recalibration brings your engine to life by unleashing its full performance potential on stock hardware or to match your installed hardware upgrades while maintaining reliability and factory-like comfort. This is how your turbocharged Audi should have felt from the factory!

AVAILABLE AUDI 2.0T STAGES

The IE Stage 1 Audi B9 A4 or A5 TSI tune delivers an aggressive power upgrade without having to install any hardware modifications. Perfect for customers looking for a big jump in power without adding any additional hardware or to get the most out of your installed intake and intercooler. In a matter of minutes, your new ECU Tune will deliver a massive boost in performance.

Stage 1 recommended hardware
-IE Cold Air Intake
-IE Intercooler

 

Looking to maximize the performance of your stock engine and turbo? IE Stage 2 Upgrade fine-tunes the ECU to match installed aftermarket hardware allowing the turbocharger to breath free and improve power gains across the powerband. This is the maximum power available from a stock turbo car.

Stage 2 required & recommended hardware 
-IE Performance Downpipe (required)
-IE Cold Air Intake (recommended)
-IE Intercooler (highly recommended)

 

POWER GAINS

EASY INSTALLATION - TUNE FROM HOME

Required to flash your tune, The IE POWERlink cable gives you control to unlock your engine’s true potential from your own garage or driveway. Quickly reflash your B9 Audi with your choice of ECU Stage through the cars OBD-II port. Upgrade tune stages to match installed hardware, take advantage of different fuel octanes, flash to stock, perform engine diagnostics, read/clear codes and gather high-quality operating data via data-logging.

VEHICLE FITMENT

• Audi - B9 A4 Quattro 2016+ with 2.0T engine*
• Audi - B9 A5 Quattro 2016+ with 2.0T engine*
• Audi - B9 A4 Quattro Allroad 2017+ with 2.0T engine*

*For all wheel drive (Quattro) vehicles only, does not support front wheel drive engines at this time.

Description:

Struggling with the OEM Turbo Valve? Need to add that unique boost pressure sound? Make sure to get your hands on All New Re-Designed Leyo Motorsports latest in-house designed Diverter Valve. Leyo Motorsport Diverter Valve multi piece design is built and engineered to solve the failure issues associated with the OEM solenoid valves and their diaphragm resulting in boost leaks. It is built from 6061 Billet Aluminum with hard coated Anodized finish with an internal serviceable piston based design that provides greater reliability over the OEM as well as quicker throttle and turbo response. All components are made in-house by Japan CNC’s, inspected to 0.01mm tolerance by Japan CMM, laser etched and race proven.

Leyo Motorsport Diverter vavle has a unique and fully tested internal piston compared with other brands in order to get the maximum results in power. We are offering a stronger, more durable and reliable valve compared to the OEM unit. We do have uprated valve spring in stock that is sold separately.

Specifications:

• Made from the highest quality T6061 billet aluminium construction.

• Direct OEM replacement..

• Improved throttle response

• Consistent turbo boost.

• Reduced turbo lag .

• Fully compatible with OE electronics.

• Fully serviceable piston .

• Holds up to 600HP. (with optional uprated spring kit)

* Note : This DV kit comes supplied with BLACK / WHITE / YELLOW Spring. Uprated BLUE / RED Spring is Available for purchase. 

SUGGESTED SPRING INSTALLATION

Above figure is only preference. Please refer vehicle modification needs. 

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Made from T6061 billet aluminum, LEYO DSG Oil Filter Housing not only adds aesthetic appeal to the engine bay, but specially designed fin also provides effective heat dispersion for the DSG under load. Heat resistant to prolong optimum operational temperature.

*Only fits 6 speed DSG DQ250 wet.

Specifications:

• T6061 Billet aluminum construction.

• Hard coat anodized finish for impeccable appearance and heat resistance.

• Promotes oil heat dispersion.

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Introducing the refreshed Leyo intake system for 8V RS3 (pre-facelift) now with a massive 4” intake pipe! For those of you shopping for a new intake, on the 8V RS3, bigger IS better. Those that says the opposite have factory intake on their cars and you listening to them?

The 8V RS3 with its gorgeous 2.5l engine is one of the most tuned cars on the market. Unleash its full potential, feed more air into it as it has been begging you to. Our new 4” piping is a tuner’s dream come true.

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*This product is only for use on the race track.

*This intake does not fit the 2017+ aluminum block 8V RS3.

Specifications:

• OEM fitment requires no fabrication.

• Unique quality and design.

• 4’inch diameter for greater air induction.

• Track and dyno proven for greater horsepower gain.

• Increased induction sound.

• Heat shield included.

• Direct bolt on & easy installation.

• Easy installation.

• Intake Heat shield.

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