Audi 4M SQ8 Quattro 4.0T DSG Transmission Parts

Includes bracket and rubber mounting

Brand:

ES#:

3561738

Mfg#:

8W0399156BH

10% off MSRP

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

$148.33

This product was last offered at the strikethrough price on
11-12-2026

$133.95 USD

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Lifetime Replacement

Unleash up to 903 horsepower in your Audi C8 RS6, RS7, S8, SQ7, SQ8, or RSQ8 with IE's 4.0T ECU tune, featuring live smartphone adjustments, TrueFlex ethanol blending, and options from Stage 1 to a full Pure900 turbo upgrade. 2X Entries For Our Spin To Win Sweepstakes!
2024 model years are equipped with a new ECU version and are not currently compatible. See notes for more information.

Brand:

ES#:

5504045

Mfg#:

IESOWC11

Includes oil pan, gasket, hardware, and 11-liters of ATF for a flush We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4858381

Mfg#:

0D6398359KT1

Includes oil pan, gasket, hardware, and 7-liters of ATF for a fluid change We Price Match - Give Us A Call or Chat!

Brand:

ES#:

4858380

Mfg#:

0D6398359KT

Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain.

Brand:

ES#:

5493047

Mfg#:

8W0399156BH

$59.99 USD

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Lifetime Replacement

Unitronic 12V Power Adapter is used in conjunction with our bench flash harness to allow for ease of use with any North American style wall plug. 2X Entries For Our Spin To Win Sweepstakes!

Brand:

ES#:

5480400

Mfg#:

UH005-TL1

$43.99 USD

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Lifetime Replacement

Say goodbye to your locked "401" bootloader thanks to Unitronic new TCU Unlock Tools which are seamlessly integrated with the UniCONNECT+ flashing application for end-users. 2X Entries For Our Spin To Win Sweepstakes!

Brand:

ES#:

5480399

Mfg#:

UH016-TLA

$74.99 USD

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Lifetime Replacement