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Audi 8Y S3 Quattro 2.0T Performance ECU Software / Tuning

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Stage 2 IE Performance ECU Tune - Includes DSG Tune & POWERlink Cable

ES#4880696 - IESOWE12DSG - Stage 2 IE Performance ECU Tune - Includes DSG Tune & POWERlink Cable - Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Requires upgraded air intake system and intercooler.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4880696
Mfg#:
IESOWE12DSG
In Stock
ON SALE! SAVE 15%
$1427.99

This product was last offered at the strikethrough price on
06-25-2026

$1213.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 IE Performance ECU Tune With POWERlink Cable

ES#4880693 - IESOWE11 - Stage 1 IE Performance ECU Tune With POWERlink Cable - Average gain of 84 horsepower and 94 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 84 horsepower and 94 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4880693
Mfg#:
IESOWE11
In Stock
ON SALE! SAVE 15%
$728.99

This product was last offered at the strikethrough price on
06-25-2026

$619.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 1 IE Performance ECU Tune - Includes DSG Tune & POWERlink Cable

ES#4880695 - IESOWE11DSG - Stage 1 IE Performance ECU Tune - Includes DSG Tune & POWERlink Cable - Average gain of 84 horsepower and 94 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 84 horsepower and 94 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4880695
Mfg#:
IESOWE11DSG
In Stock
ON SALE! SAVE 15%
$1327.99

This product was last offered at the strikethrough price on
06-25-2026

$1128.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 2 IE Performance ECU Tune With POWERlink Cable

ES#4880694 - IESOWE12 - Stage 2 IE Performance ECU Tune With POWERlink Cable - Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane - Integrated Engineering - Audi Volkswagen

Average gain of 106 horsepower and 115 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Requires upgraded air intake system and intercooler. TCU tune is highly recommended. Please see ES4880696 for ECU+TCU combo kit.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4880694
Mfg#:
IESOWE12
In Stock
ON SALE! SAVE 15%
$828.99

This product was last offered at the strikethrough price on
06-25-2026

$704.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Pro ECU Tune With POWERlink Cable

ES#5460679 - IESOWE32 - IE Pro ECU Tune With POWERlink Cable - Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files. - Integrated Engineering - Audi Volkswagen

Unleash the potential of your build with the Pro version, adding Stage 2 support and aggressive features and high-torque files. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5460679
Mfg#:
IESOWE32
In Stock
ON SALE!
Starting at $152.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Apex ECU Tune With POWERlink Cable

ES#5460680 - IESOWE33 - IE Apex ECU Tune With POWERlink Cable - The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower. - Integrated Engineering - Audi Volkswagen

The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5460680
Mfg#:
IESOWE33
In Stock
ON SALE!
Starting at $152.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Core ECU Tune With POWERlink Cable

ES#5460678 - IESOWE31 - IE Core ECU Tune With POWERlink Cable - The perfect entry point for a stock car, delivering a massive Stage 1 power bump with no additional hardware required. - Integrated Engineering - Audi Volkswagen

The perfect entry point for a stock car, delivering a massive Stage 1 power bump with no additional hardware required. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Integrated Engineering - Corporate Logo
ES#:
5460678
Mfg#:
IESOWE31
In Stock
ON SALE!
Starting at $152.99 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance ECU Software / Tuning

Take control of your VW/Audi by unlocking thrilling power and acceleration from your phone! Our cutting-edge engine and transmission tunes transform your car through the innovative POWERlink Bluetooth dongle that plugs into your vehicle's OBD II port. Our responsive mobile app links the dongle to your Apple or Android phone, giving you the power to tune your car, change octanes, upgrade stages, perform diagnostics, monitor live gauge data, and more —all from the palm of your hand!

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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