Volkswagen GTI Performance ECU Software / Tuning

Choose the stage that meets your power goals! This tune can be performed at home with the included UniCONNECT+ cable. Only available for purchase in th
For vehicles up to the 2024 model year.

Brand:

ES#:

4623726

Mfg#:

20TSI-GEN4-UC

Starting at $0.00 USD

Customize

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Lifetime Replacement

Choose the stage that meets your power goals!

Brand:

ES#:

4615998

Mfg#:

20TSI-GEN1

Starting at $714.99 USD

Customize

Free Shipping

Lifetime Replacement

Choose the stage that meets your power goals! For vehicles with FSI engines only.

Brand:

ES#:

4381815

Mfg#:

20FSI-UC

Starting at $714.99 USD

Customize

Free Shipping

Lifetime Replacement

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:

ES#:

4623729

Mfg#:

20TSI-GEN4

Starting at $0.00 USD

Customize

Free Shipping

Lifetime Replacement

Enhance your tune with true on-the-fly adjustability—directly from your smartphone.

Brand:

ES#:

5424774

Mfg#:

UH025-ACA

$99.00 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
For vehicles with TSI engines only

Brand:

ES#:

4617327

Mfg#:

20TSI

Starting at $550.00 USD

Customize

Free Shipping

Lifetime Replacement

Choose the stage that meets your power goals! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
For vehicles with FSI engines only.

Brand:

ES#:

4381814

Mfg#:

20FSI

Starting at $550.00 USD

Customize

Free Shipping

Lifetime Replacement

Gains of up to 73hp and 107tq depending on fuel type. 5X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only.

Brand:

ES#:

5504714

Mfg#:

IESOVC12

Starting at $179.99 USD

Customize

Free Shipping

on orders $49 and up

Lifetime Replacement

Gains of up to 53hp and 80tq on 91 Octane. 5X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only.

Brand:

ES#:

5504713

Mfg#:

IESOVC11

Starting at $179.99 USD

Customize

Free Shipping

on orders $49 and up

Lifetime Replacement