UP TO 462 HP. NO CORPORATE FILTER.

Your MK7 GTI isn’t slow. VW’s factory programming is holding it back. This iE tune safely reprograms the engine computer, stripping away those limits and replacing them with a new, unchained personality. Experience savage acceleration and custom-coded performance tech that makes your GTI unhinged when you want it, and civil when you don’t.

FEATURES

GAIN UP TO 225HP

iE MK7 GTI Tuning offers gains of up to 225 HP. The tune is engineered for precise power delivery without spikes, twitchy hesitation, or clunky surprises. Acceleration pulls hard, throttle response is exact, and driving behavior is perfected for everyday use. Sophisticated when cruising. Brutal when you floor it.

FAST, NOT RECKLESS

This isn’t a rushed, custom dyno file or a conservative one-size-fits-all tune. iE calibrations are developed over months and validated across real cars, climates, and driving conditions worldwide. Advanced safety logic and AutoProtect™ intelligent programming continuously monitor each cylinder and pull power instantly if something isn’t right. You get massive power and torque from a tune that dials it back when you need it most.

CUSTOMIZE YOUR SOUND

Turn on Exhaust Crackles to give your GTI attitude with dramatic pops and burbles on decel and shifts. Make instant changes from the app to turn it up, tone it down, or switch it off in real time. Kill the drone or free the beast by controlling your exhaust flaps from the app. The sound you want, exactly when you want it.

LAUNCH LIKE A PRO

Other launch controls only build RPM, then fall straight into lag. iE Anti-Lag™ Launch Control builds RPM and spools the turbo, jumping you into the lead with hard-hitting, boosted launches. Rolling Anti-Lag™ (RAL) delivers the same advantage while moving, preloading boost at speed for a lag-free rolling launch. Stay one step ahead with instant RPM adjustments from the app or your cruise control stalk.

ADJUSTABLE THROTTLE RESPONSE

iE tunes come standard with predictable and proportional throttle response mapping. Or take command with 15 customizable settings ranging from calm and linear, to sharp and immediate. Changes apply instantly from the app, so you can switch from economy to aggressive the moment you want it. One tune, multiple personalities. No dangling hardware needed.

TRUEFLEX™: E85 MADE EASY

iE TrueFlex™ adds real flex-fuel intelligence, reading ethanol content and instantly optimizing boost, timing, and power to safely deliver maximum performance for the exact fuel in your tank. No measurements. No math. No reflashing. Fill with 91/93 pump gas, full E85, or any blend in between. Just fill and drive.

BUILD GUIDE

Your path from stock to savage

STAGE 1 — START HERE

Add up to +70 hp with nothing more than a Stage 1 ECU Tune, engineered to reprogram your stock engine for maximum gains on 91 or 93 octane. Pair with an intake for improved airflow and aggressive turbo sound. If your GTI has a DSG transmission, adding the iE DSG Tune unlocks full engine torque, enables the 7000 RPM limit, and transforms how the car shifts, accelerates, and delivers power for a complete drivetrain performance upgrade.

STAGE 2 — TURN IT UP

To safely maximize the stock turbo, you’ll need an intake, intercooler, and downpipe. With this hardware, reflashing to Stage 2 boosts power to 394 hp. Increased airflow and cooling keep power consistent while acceleration pulls harder across the powerband. Pair with a catback exhaust to fully enjoy adjustable crackles.

BIGGER TURBO — GO ALL OUT

Step up to a larger turbo for serious power gains. Adding the factory Golf R IS38 turbo and Map Pack delivers up to 409 hp with stronger mid-range pull and effortless passing power. For maximum top-end performance, upgrade to the Garrett GT2260S turbo, HPFP Upgrade, and Stage 3 Map Pack for up to 462 hp and true no-limits acceleration.

IS38 Turbo Tune

FROM SPORTY TO HOLY $#!%

Real horsepower gains without sacrificing safety only happens when every detail is dialed in. That’s what iE does best. The iE IS38 Map Pack upgrades your GTI’s factory engine computer with custom programming built specifically for the larger IHI IS38 turbocharger. Smooth, predictable power with none of the harshness, lag, or unpredictability of generic setups. More power, stronger acceleration, and a pull that keeps building long after the stock turbo gives up.

GO BEYOND STAGE 2

The IS38 turbocharger comes factory-equipped on the Golf R and Audi S3, making it a proven, direct bolt-on upgrade for GTI, GLI, and A3 2.0T engines. Larger than the stock IS20 turbo, it flows more air to deliver a serious increase in power and acceleration. The iE IS38 Map Pack upgrades your factory engine computer with custom programming calibrated specifically for the IS38 turbo, eliminating risky behavior and safely releasing its full potential. Smooth, safe power with a confident pull and the refined drivability iE is known for.

ALL PROS, NO CONS

Enjoy beyond–Golf R performance in your GTI without sacrificing spool, comfort, or daily drivability. After months of development and real-world testing across different cars, climates, and driving conditions, this IS38 calibration delivers power you can rely on everywhere. Intelligent AutoProtect safety logic constantly monitors engine conditions and instantly reduces power if something isn’t right.

STAGE 3 HARDWARE GUIDE

Fuel - 91 / 93 Octane

• Air Intake
• Intercooler
• Downpipe
• HPFP Upgrade
• IS38 Turbo
• Transmission Tune
• IS38 Map Pack
• PRO OR APEX Suite

TrueFlex E60-E70 Blend

• Air Intake
• Intercooler
• Downpipe
• HPFP Upgrade
• IS38 Turbo
• TrueFlex Kit
• Transmission Tune
• IS38 Map Pack
• PRO OR APEX Suite

iE Stage 3 Map Pack For Garrett GT2260S 

WHEN FAST ISN’T FAST ENOUGH.

Stage 3 power isn’t something you guess at. To deliver real gains at this level while keeping safety intact, you have to sweat the details. That’s what iE does best. The iE Stage 3 Map Pack upgrades your GTI or A3 factory engine computer with custom programming calibrated specifically for the Garrett GT2260S PowerMax turbocharger. Smooth, predictable power with none of the harshness, lag, or unpredictability of generic big turbo setups. Maximum power, smooth drivability, and a brutal pull that keeps building long after the stock turbo falls flat.

WEAPONIZE YOUR GTI

Every turbo behaves differently, and generic calibrations leave performance on the table or introduce risky, unpredictable behavior. The iE Stage 3 Map Pack upgrades your factory engine computer with custom programming calibrated specifically for the Garrett GT2260S PowerMax turbocharger. This means you get maximum power, smooth delivery, and a true no-compromise big turbo experience with a relentless pull to redline and iE-smooth drivability.

PUSH THE LIMITS, STAY SAFE

Big turbo power should feel exciting, not scary. That’s why iE engineers carefully selected the GT2260S PowerMax turbo to deliver maximum safe power on stock engine internals while keeping turbo lag to a minimum. Months of development and real-world testing across different cars, climates, and driving conditions ensure this Stage 3 calibration performs reliably everywhere. Advanced AutoProtect™ safety logic instantly reduces power if something isn’t right. This is stage 3 power with protection when you need it most.

STAGE 3 HARDWARE GUIDE

Fuel - 91 / 93 / 104 Octane

• Air Intake
• Intercooler
• Downpipe
• HPFP Upgrade
• GT2260S Turbo
• Transmission Tune
• Stage 3 Map Pack
• APEX Tune Suite

TrueFlex™ E30 Blend

• Air Intake
• Intercooler
• Downpipe
• HPFP Upgrade
• GT2260S Turbo
• TrueFlex™ Kit
• Transmission Tune
• Stage 3 Map Pack
• APEX Tune Suite

IE VW/Audi DSGTransmission Tune

DQ250 (6-Speed) & DQ381 (7-Speed) MQB Platforms

Don't short shift your ECU tune and performance parts—get the most out of your modifications with the IE DSG Transmission tune for your VW & Audi 2.0T. Instantly gain increased power delivery, higher RPM limits, faster shifts, optimized shift points, and a true performance-tuned transmission. Acceleration times will greatly improve, transforming your car into a fully rounded performance monster.

LEADING PRODUCT FEATURES

• Required for High-Output Tunes: Necessary for all Stage 1 High Torque and Stage 2 ECU files.

• Lightning Fast Gear Shifts: Reworked shift logic for much faster and stronger shifts, reducing 0-60 and 1/4 mile times.

• Higher Shift Points: Raise the limit (up to 6800-7100 RPM depending on application) to utilize the full powerband of your engine.

• Reworked Drive Mapping: Eliminates engine lugging and vibration by increasing shift points in Drive mode for an enthusiast-friendly feel.

• Increased Clutch Pressure: Provides higher clamping force on tap to handle increased torque without slip or expedited wear.

• Reduced Take-Off Lag: Reworked clutch engagement eliminates the annoying "DSG Lag" when moving from a stop.

• Manual Mode Control: Kick-down in manual mode is eliminated, ensuring you stay in your selected gear even during hard pulls.

• Selectable Launch Control: Multiple launch RPM points (e.g., 3200, 3400, 3600, 3800, 4000) allow you to pick the perfect launch for your traction levels.

• Optimized Gearbox Logic: Reduced gear hunting and removed factory "Torque Limiters" for smoother, more consistent power.

• Direct Port Flashed: Install easily through the OBD-II port using the IE POWERlink cable; no TCU removal required.

• Safety Maintained: All factory temperature protection protocols remain intact for long-term reliability.

ALL-INCLUSIVE DSG FILE

There are no "Stages" with IE DSG software. Your purchase is all-inclusive, meaning all features for any hardware level or ECU stage are included from the outset. You will never face extra charges to upgrade your DSG tune when moving from Stage 1 to Stage 2 or beyond.

TECHNICAL IMPROVEMENTS

The MQB 2.0 TSI DSG is designed from the factory to keep engine RPM extremely low in Drive mode, which often feels like the engine is struggling. IE has completely reworked this mapping, creating a more responsive experience that is much quicker to deliver power when you need it. By running the IE DSG tune alongside a matching IE ECU tune (developed side-by-side on an in-house dynamometer), you unlock the full potential of the Gen 3 TSI engine and transmission.

INSTALLATION REQUIREMENTS

• IE POWERlink Direct Port Flash Tool: Required for installation (sold separately).

• Windows Laptop: Required to run the IE Flash Wizard software.

• Matching ECU Tune: IE DSG tunes are designed to work with IE ECU tunes; do not install on a stock ECU.

INSTALLATION

Use the POWERlink™ Tuner and mobile app to retune your engine and unleash its full power.

IE POWERlink Mobile Flashing | Tune your Audi or VW from your phone!

IE POWERlink Mobile | Setup & First Flash

How to tune your VW or Audi with IE

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.