TuneZilla strives for an OEM level of drivability and reliability. Their team of Calibrators from around the world painstakingly work to deliver repeatable performance on all of their base maps. One of the major differences between TuneZilla tunes and most of their competitor's tunes is their linear OEM-like throttle response. Where some software tuners increase throttle response to mask the actual output of their tunes by giving a very peaky feeling under acceleration, TuneZilla tunes are designed to make the most usable and consistent power curve possible to maintain a strong pull without a heavy fall off midway through the power band. All while generating peak power as early as possible in the RPM range. Most off the shelf tunes advertise an attractive peak power figure but suffer from a sudden drop in torque and a lower torque curve throughout the remainder of the RPM range.
Fitment/Applications:
- 2015-2018 VW Mk7/Mk7.5 Golf 1.8T FWD
- 2015-2018 VW Mk7/Mk7.5 Golf Sportwagen 1.8T FWD
- 2015-2017 Audi 8V A3 1.8T FWD
ECU Add-ons
Map Switch
Map Switching - The Multi-Map feature can support up to 4 maps. Maps are selectable through cruise control stock, or a pedal sequence (pedal dance)- To select your multiple maps, you will need to create a Tune Request through the TuneZilla Portal App after purchasing this feature.
Included Optional Features
These optional features can be added via Instatune when flashing your vehicle
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Selectable on Instatune |
Feature |
|---|---|
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Left Foot Brake Enable |
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Overrun Exhaust Crackle |
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Hard Cut Limiter |
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Available Stages:
Stage 1 - 234 HP / 265 LB-FT (+64 HP / +66 LB-FT)
Features
- INCREASED REV LIMITER
- ADJUST TIMING TO OPTIMIZE HIGHER OCTANE FUEL
- ADJUST BOOST REQUEST VALUES
- INCREASE THROTTLE RESPONSE
- OPTIMIZED FUEL TRIM ADJUSTMENTS
- 91 OCT & 93 OCT CALIBRATIONS
- HIGH OIL PRESSURE SWITCH POINT LOWERED FOR ENGINE LONGEVITY
- OPTIONAL MAP SWITCHING*
- OPTIONAL LEFT FOOT BRAKE FIX
- OPTIONAL OVERRUN CRACKLES
- OPTIONAL HARD CUT LIMITER
Stage 1 Requirements
|
Upgrade |
Requirement |
|---|---|
|
Minimum 91 Oct / 95 RON Fuel |
Required |
|
Clutch Upgrade (Manual) |
Recommended |
Notes
- Hard cut limiter is available for both manual transmission and DSG equipped cars, when equipped with DSG the limiter will only work in manual mode if auto upshift is disabled.
- *Map switching tunes are available as a custom request only, they are not on InstaTune. Some box codes may not be supported
Stage 2 - 235 HP / 288 LB-FT (+65 HP / +89 LB-FT)
The TuneZilla Stage 2 files for the 1.8T EA888.3 engine satisfies the performance gap that separates the Golf 1.8T from the GTI 2.0T. Increasing output to an eye watering 250 ft-lb of real, usable torque, TuneZilla Stage 2 files also improve throttle response and drivability to a level that feels akin to the flagship FWD hot hatch of the VW brand, leaving your wallet with more room to breath so you can upgrade tires and brakes to hunt down GTI's on the open track.
Features
- INCREASED REV LIMITER
- ADJUST TIMING TO OPTIMIZE HIGHER OCTANE FUEL
- ADJUST BOOST REQUEST VALUES
- INCREASE THROTTLE RESPONSE
- OPTIMIZED FUEL TRIM ADJUSTMENTS
- HIGH AND LOW TORQUE FILES
- HIGH OIL PRESSURE SWITCH POINT LOWERED FOR ENGINE LONGEVITY
- OPTIONAL OVERRUN CRACKLES
- OPTIONAL LEFT FOOT BRAKING ENABLED
- OPTIONAL HARD CUT LIMITER
- OPTIONAL MULTI-MAP SWITCHING*
Stage 2 Requirements
|
Upgrade |
Requirement |
|---|---|
|
Minimum 91 Oct / 95 RON fuel |
Required |
|
Downpipe Upgrade |
Required |
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Intercooler Upgrade |
Recommended |
|
DSG Tune |
Highly Recommended |
|
Clutch Upgrade (manual) |
Highly Recommended |
Notes
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Intercooler upgrade is advised
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For manual transmissions, a clutch upgrade is highly recommended
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Hard cut limiter is available for both manual transmission and DSG equipped cars, when equipped with DSG the limiter will only work in manual mode if auto upshift is disabled.
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*Map switching tunes are available through the Tune Request function on FZL app. They are not available through the Instatune server
Stage 3 - 436 HP / 392 LB-FT (+266 HP / +193 LB-FT)
The TuneZilla Stage 3 tune catalog supports several hardware setups. From OE turbo upgrade options to the popular Garrett Powermax 2260S, these Off The Shelf Tunes are designed to optimize your turbo upgrade and maximize power output while remaining reliable and consistent. TuneZilla's Stage 3 offerings also support Flex Fuel, Multi-Map file switching.
Flexible Horsepower
Flex Fuel is now supported on TuneZilla Stage 3 tunes for the IS20, IS38 and 2260S. With this innovative feature, you can harness the incredible potential of ethanol to boost your vehicle's horsepower and torque, all while enjoying the benefits of a cleaner, more efficient engine.
How it Works: The TuneZilla flex fuel tune is designed to allow you to seamlessly blend ethanol into your fuel, optimizing your engine's performance. As you gradually increase the ethanol content in your fuel mixture, you'll experience a noticeable boost in power. The magic begins at E10 and increases incrementally up to E65, giving you full control over your vehicle's newfound capabilities.
Simple upgrade for Major gains: Simply add an ethanol sensor to your vehicle, and your TuneZilla software will do the rest. TuneZilla tune files will automatically detect when there is an ethanol sensor installed and start adapting your tune to the ethanol content you've put in the tank. Multi-Port Injection is also required for this feature. Please contact us to make sure your MPI setup will work with our Stage 3 files.
Safety First: Rest assured, TuneZilla has designed their Flex Fuel feature with your safety in mind. It includes built-in safeguards to prevent excessive ethanol blending and protect your engine from potential harm. TuneZilla prioritizes your well-being and the longevity of your vehicle.
Features
- INCREASED REV LIMITER
- ADJUST TIMING TO OPTIMIZE HIGHER OCTANE FUEL
- ADJUST BOOST REQUEST VALUES
- INCREASE THROTTLE RESPONSE
- OPTIMIZED FUEL TRIM ADJUSTMENTS
- HIGH OIL PRESSURE SWITCH POINT LOWERED FOR ENGINE LONGEVITY
- LOW TORQUE "CLUTCH SAVER" TUNE AVAILABLE FOR STOCK CLUTCH (UPON REQUEST)
- OPTIONAL MULTI MAP SWITCHING*
- OPTIONAL OVERRUN CRACKLES
- OPTIONAL HARD CUT LIMITER
- OPTIONAL LEFT FOOT BRAKING ENABLED
Stage 3 Requirements
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Supported Turbo Upgrade |
Requirements |
|---|---|
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IHI IS20 (OEM) Turbocharger |
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IHI IS38 (OEM) Turbocharger |
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Garrett Powermax 2260S |
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Additional Hardware Support |
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|---|---|
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Flex Fuel |
An MPI (Multi-Port Injection) kit and an Ethanol sensor must be installed to utilize the flex fuel feature |
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GLI Camshaft |
GLI exhaust camshaft upgrades are now supported on TuneZilla IS20 tune files |
|
Stock Downpipe |
Tune files can be requested to accommodate IS20, and IS38 turbo upgrades with stock downpipe. |
|
Fuelling Requirements/Support |
Fuel System Upgrade |
Requirement |
|---|---|---|
|
IS20 Turbocharger |
Stock fueling |
Supported |
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IS20 Turbocharger |
Stock Fueling |
|
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IS38 Turbocharger |
Stock fueling |
Supported |
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IS38 Turbocharger |
Stock Fueling |
|
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IS38 Turbocharger |
Golf R Injectors and Pump |
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Garrett 2260S |
w/ MPI and RS3 pump |
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Garrett 2260S |
w/ MPI and Hellcat pump |
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Garrett 2260S |
w/ MPI and EQT Brushless Pump |
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Notes
- Intercooler Upgrade highly recommended
- In testing, stock clutch held this power level, but is required for prolonged use
- *Map switching tunes are available as a custom request only, they are not on InstaTune.
- Hard cut limiter is available for both manual transmission and DSG equipped cars, when equipped with DSG the limiter will only work in manual mode if auto upshift is disabled.
- Not applicable for Automatic 09G (AQ250) transmissions. DSG transmissions will require a TCU tune.
- 91 Octane files for Stage 3 are available through ticket requests as logging may be required.
Custom Tuning
If you feel that the existing TuneZilla tune offerings will not work for your application or your intended use, you can request Custom Tuning. Custom Tuning must be requested through the TuneZilla Ticket system, and you must provide vehicle information as well as hardware (upgrades) information. Once submitted, TuneZilla's team of calibrators will evaluate your request and determine if Custom Tuning can achieve your goals. If they are able to do this, your Tune Request will be accepted.
Custom Tuning requires heavy participation from you, and possibly us. TuneZilla's Calibrators will require that the vehicle has access to dyno time (available at our Maryland Shop Location if you are local) when needed, and data logging is required. If you are not comfortable with data logging, and if you may not be able to access a facility with a dyno (many facilities will rent dyno time) custom tuning may not be possible for you.
Custom Tuning vs. Off The Shelf Tuning
We understand that end users have varying driving styles and build purposes, which is why TuneZilla offers revisions on all of their Off-The-Shelf tunes. By offering Custom Tuning to customers, TuneZilla can be sure you are getting the most out of your vehicle with your specific parts upgrades. The TuneZilla OTS (off-the-shelf) maps are tested in house with as many variables as possible to ensure even if you don’t want to customize your tune, your vehicle’s OEM sensors and adaptations will still be able to optimize our tunes to your region’s fuel and most bolt-on upgrades. Tune Revisions are not the same as Custom Tunes. See TuneZilla Terms and Conditions for their re-tune policy (section 4b)
TuneZilla believes it’s important for customers to understand what is happening inside their engine so they can make informative decisions. The TuneZilla LOG VIEWER automatically generates your vehicles data log .csv files into easy to read graphs which can then be viewed by their Calibrators to find areas of optimization on your vehicle. Not only can this data be used to optimize your tunes, but a lot of troubleshooting and diagnosing can be done by comparing requested data to actual data at a glance.
In many cases, custom tuning is not required. If you are unsure if you will benefit from a Custom Tune, or are interested in getting a Custom Tune, please reach out to our team for more information.
Installation Options
Choose between installing yourself, or if you're local to us, our Aberdeen, MD shop can install this tune for you.
At Home Installation
In order to install this tune yourself, you will need a FlashZilla Pro tuning device and a computer installed with a Windows 10 or newer operating system. You may add a FlashZilla Pro to your order by selecting the option above.
If you already have access to a FlashZilla Pro tuning device, simply select the option above and we'll contact you about how you can add this tune to your existing account or how to create a new one if you don't already have one.
Professional Installation
If you are local to our Aberdeen, MD shop and would prefer to have us install this tune for you, please select the option above, place your order and we will contact you to set up an appointment.
