Audi A3 8V FWD 1.8T Performance Tunes & Software

Gain up to 72 horsepower and 88 lb-ft of torque on 91 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:

ES#:

4368651

Mfg#:

18TSI-IS12-1

$800.00 USD

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Lifetime Replacement

Gain up to 87 horsepower and 106 lb-ft of torque on 93 Octane This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Requires Unitronic 3 Inch Downpipe

Brand:

ES#:

4369225

Mfg#:

18TSI-IS12-2D

10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1450.00

This product was last offered at the strikethrough price on
08-23-2026

$1300.00 USD

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Lifetime Replacement

Unleash up to 261HP/322TQ by transforming your VW/Audi MQB 1.8T with Dynamic+ Tuning - delivering ultimate power, drivability, reliability, and enhanced features! 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4877247

Mfg#:

034-103-2820

Starting at $180.00 USD

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on orders $49 and up

Partial Replacement

At this time the 1.8T ECU upgrades can only be performed with the car at ECS Tuning location in Ohio Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:

ES#:

2784304

Mfg#:

8VA318TSTG1KT

$838.99 USD

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Lifetime Replacement