• 76mm (3 inch) tubing replaces restrictive 60mm factory tubing

 • Bolt on fitment - no hassle or poorly fitting parts when you choose IE

 • Constructed of 304 stainless long-lasting and high-quality material

 • Thick turbo flange - prevents leaks and warping

 • High flow 200 cell catalytic converter - full power with reduced pollution and smell

 • OEM style flex section - allows for more adjustment and won’t fail

 • All inclusive kit - downpipe, midpipes, all hardware

 • TIG welded construction - equates to long lasting welds that are less likely to fail

Description

MK7 & MK7.5 MQB GOLF R / S3 TUNE FEATURES Stage 1 & Stage 2 files available to match any level of bolt-on parts Horsepower & torque gains maximized on stock engine & turbo Switch between 91, 93, & 104 octanes at no extra cost Stock boost control optimized for a smooth driving experience Rev limiter increased to 7100 RPM in manual mode or with DSG flash Quick and easy to tune your car at home Launch control boost pressure increased for faster starts (DSG) Increased rev limiters (transmission stock shift points remain) Road speed limiters removed All engine safety protocols remain for reliability and long engine life POWERlink allows file and octane switching in less than 2 minutes Engineered for all climates and elevations Simple data logging for diagnosis purposes Flash back to stock at any time HOW TO IE TUNE YOUR 2.0T (IS38) IE ECU Stages for your VW Golf R or Audi S3 2.0T IS38 Turbo (MQB) engine is available for stock engines 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 MK7 R or 8V S3 in a matter of minutes! WHAT DOES THE AUDI 2.0T ECU TUNE DO? Adding an IE Performance ECU Tune to your Golf R packs a serious punch both in performance gains and in additional features resulting in extremely competitive power that will give you the edge on the street or track. IE’s in-house calibration engineers have taken several steps to ensure you a smooth and safe operation by maintaining factory safety limits, or “fail safes”, resulting in reliability. As a final step, the software has been calibrated in test environments that ensure smooth operation in all types of climates and elevations. AVAILABLE MK7/8V IS38 TUNES Stage 1 is precisely calibrated to make the most of your stock hardware. Power gains are delivered smoothly across the entire powerband and many performance features have been added. Enthusiasts will have the choice between 91 & 93 fuel octanes and the ability to flash back to stock within minutes. As another added benefit, your IE Stage 1 Tune has been designed to adapt to minor bolt-on modifications, such as an intercooler or intake. Low torque and high torque files are available. Stage 1 Low Torque recommended hardware -IE Cold Air Intake (recommended) Stage 1 High Torque required & recommended hardware -IE DSG Transmission Tune (required) -IE Cold Air Intake (recommended) Ready to release every last ounce of power from your stock turbo 2.0T engine? The Stage 2 ECU tune takes full advantage of performance bolt-ons including downpipe, intake, and intercooler. You can install this setup in a single weekend and transform your Golf R or S3 into a true AWD monster with 432HP and 467TQ! Easily switch between free octane tunes whenever you want to add more power with your choice of 91, 93, or 104 octane files. Load Stage 2 and get ready to experience the true power monster that has been hiding under the hood of your MK7 Golf R or 8V S3. Stage 2 required & recommended hardware -IE Performance Downpipe (required) -IE DSG Transmission Tune (required) -IE Intercooler (highly recommended) -IE Cold Air Intake (highly recommended) AVAILABLE OCTANES All available tune stages include various octanes at no extra cost. Using the IE POWERlink cable you can switch between octanes as needed. You can load high octane files for race day and run regular pump octane on your daily commute and save at the pump. STAGE 1 OCTANES: Pump 95 Pump 98 STAGE 2 OCTANES: Pump 95 Pump 98 Race Fuel 108 EASY INSTALLATION – TUNE FROM HOME IE’s own in-house developed POWERlink cable gives you the control to unlock your engine’s true potential from your own garage or driveway. Enjoy the freedom to quickly reflash your car’s engine control unit (ECU) or transmission control unit (TCU) with IE’s line of performance tunes. The cable simply plugs into your vehicle’s OBD-2 port delivering instant access to choose different IE Tune stages to match installed hardware, take advantage of different fuel octanes, flash back to stock, perform engine diagnostics, read/clear codes and gather high-quality operating data via logging.

LEADING FEATURES

• Required for IE TrueFlex MQB tunes
• Allows for instant adjustments from 91 pump to full E85
• Harness for VW MK7 & Audi 8V EA888.3 engines
• Sends sensor data in real-time to IE ECU calibrations
• Includes everything needed to install

OVERVIEW

This plug and play harness kit is required for IE TrueFlex ECU Tunes for VW and Audi MQB Gen 3 engines. This includes everything necessary for the flex-fuel sensor to send real-time data from your fuel system to the ECU and adjust for any content mix from 91 pump to full E85 automatically.

Kit includes:

• (1x) IE TrueFlex Wiring Harness
• (1x) 2 amp Fuse
• (1x) Ethanol Sensor
• (2x) Ethanol Sensor Quick Connect Couplers
• (2x) Hose Clamps

INSTALLATION

This harness kit is fully assembled to proper lengths and includes everything needed to install in a clean and factory-like install. Disconnecting and cutting of factory soft fuel lines is required and should be completed with great care or by a professional.

TrueFlex is currently available for 2015-2018 MK7 GTI & A3 2.0T W/IS38. Stage 1 & 2, Golf R/S3, and 2019+ model years are coming soon!

Suits Pre-facelift (PFL) Sportback only Details: The Flow Designs splitter set for the Audi RS3 8V (PFL Sportback) include front & side splitters with a pair of rear spats. These are the perfect addition to your RS3 hatch, as Flow Designs splitters offer perfect fitment, easy installation & fast international & local delivery. Kit Includes: Splitters (pair) 2 Flow Designs stickers Fitting kit Material: 10mm thick polyethylene composite, bevelled edges Finish: Hand polished satin black Why do we use Polyethylene Composite for Flow Designs Splitters? Strong, impact resistant, doesn't corrode or chip, and has excellent abrasion resistance (say… from scraping on driveways and road all the time?) Carbon Fibre is better isn’t it? As strong and light as Carbon fibre is, it CRACKS on impact or when under load and/or stress. Clear coat will eventually fades & cracks and become undesirable.

Suits Pre-facelift (PFL) Sportback only Details: The Flow Designs splitter set for the Audi RS3 8V (PFL Sportback) include front & side splitters with a pair of rear spats. These are the perfect addition to your RS3 hatch, as Flow Designs splitters offer perfect fitment, easy installation & fast international & local delivery. Kit Includes: Spats (pair) 2 Flow Designs stickers Fitting kit Material: 10mm thick polyethylene composite, bevelled edges Finish: Hand polished satin black Why do we use Polyethylene Composite for Flow Designs Splitters? Strong, impact resistant, doesn't corrode or chip, and has excellent abrasion resistance (say… from scraping on driveways and road all the time?) Carbon Fibre is better isn’t it? As strong and light as Carbon fibre is, it CRACKS on impact or when under load and/or stress. Clear coat will eventually fades & cracks and become undesirable.

Suits Pre-facelift Sportback only Details: Make your Audi S3 8V Sportback unique with the Flow Designs front splitter (Pre-facelift Hatch only). Flow Designs splitters are the most durable on the market as they will never crack & are chip and abrasion resistant, with guaranteed perfect fitment to your S3 Hatch (PFL) & easy installation. Kit Includes: Splitter 2 Flow Designs Stickers Fitting kit Material: 10mm thick polyethylene composite, bevelled edges Finish: Hand polished satin black Why do we use Polyethylene Composite for Flow Designs Splitters? Strong, impact resistant, doesn't corrode or chip, and has excellent abrasion resistance (say… from scraping on driveways and road all the time?) Carbon Fibre is better isn’t it? As strong and light as Carbon fibre is, it CRACKS on impact or when under load and/or stress. Clear coat will eventually fades & cracks and become undesirable.

Suits Pre-facelift Sedan only Details: Make your Audi S3 8V Sedan unique with the Flow Designs splitter set, complete with front & side splitters & a rear valance kit. Flow Designs splitters are the most durable on the market, with guaranteed perfect fitment to your S3 PFL sedan & easy installation. Kit Includes: Splitter 2 Flow Designs Stickers Fitting kit Material: 10mm thick polyethylene composite, bevelled edges Finish: Hand polished satin black Why do we use Polyethylene Composite for Flow Designs Splitters? Strong, impact resistant, doesn't corrode or chip, and has excellent abrasion resistance (say… from scraping on driveways and road all the time?) Carbon Fibre is better isn’t it? As strong and light as Carbon fibre is, it CRACKS on impact or when under load and/or stress. Clear coat will eventually fades & cracks and become undesirable.