Ignitions and Electrical› Computers, Chips, Modules and Programmers

tunw

Stage 3 ECU Big Turbo Performance Engine Tune

$950.00

SKU: UNI-EC20TS-34

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Unitronic Stage 3 ECU Big Turbo Performance Engine Tune is a software upgrade designed for VW/Audi 2.0L TSI engines. It is engineered to run 20psi of boost on a stock engine. This tune offers power gains of up to 600 HP, with 93 octane fuel yielding up to 400 HP.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brandtunw
Part NumberUNI-EC20TS-34
CategoryIgnitions and Electrical

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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