Drivetrain› Automatic Transmissions and Components

APR

DQ381 DSG Performance Software Upgrade

$499.00

SKU: DPP-DQ381

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

Professional / shop required

Description

The APR DQ381 DSG Performance Software Upgrade is a TCU upgrade for the DQ381 7-Speed DSG / S-Tronic Transmission. It enhances function, drivability, and performance through various features. The upgrade optimizes daily driving by smoothing out quirks and complaints, while sporty driving is improved with increased torque capacity, faster shifting, and more capable launch control.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandAPR
Part NumberDPP-DQ381
CategoryDrivetrain

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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