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Volkswagen GTI DSG Transmission Parts

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Unitronic DSG Performance Software - Stage 2

ES#4365423 - TSI-MQB-DSG-2 - Unitronic DSG Performance Software - Stage 2 - Optimized responsiveness and smoothness, increased rev limiter, launch control at 4000 RPM, kick-downs removed in manual mode, and more! - Unitronic - Audi Volkswagen

Optimized responsiveness and smoothness, increased rev limiter, launch control at 4000 RPM, kick-downs removed in manual mode, and more! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4365423
Mfg#:
TSI-MQB-DSG-2
In Stock
ON SALE! SAVE 21%
$700.00

This product was last offered at the strikethrough price on
09-28-2026

$550.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DSG Filter O-Ring

ES#5243 - N91084501 - DSG Filter O-Ring - DSG Transmissions are recommended to be serviced every 40k miles - Genuine Volkswagen Audi - Audi Volkswagen

DSG Transmissions are recommended to be serviced every 40k miles

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5243
Mfg#:
N91084501
In Stock
29% off MSRP

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

$8.95

This product was last offered at the strikethrough price on
10-04-2026

$6.31 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Street Shield Reinforcement Kit

ES#3677815 - 018494ecs01KT - Street Shield Reinforcement Kit - Add substantial impact resistance to your ECS Street Shield with beefy steel support braces! - ECS - Volkswagen

Add substantial impact resistance to your ECS Street Shield with beefy steel support braces! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3677815
Mfg#:
018494ECS01KT
Ships in 8 Business Days
ON SALE!
$186.99

This product was last offered at the strikethrough price on
06-13-2026

$181.38 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pan

ES#4039662 - 02E325201D - Transmission Oil Pan - Replace your cracked or broken pan - Rein - Audi Volkswagen

Replace your cracked or broken pan 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4039662
Mfg#:
02E325201D
In Stock
$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic DSG Performance Software - Stage 1

ES#4365421 - TSI-MQB-DSG-1 - Unitronic DSG Performance Software - Stage 1 - Optimized responsiveness and smoothness, increased rev limiter, launch control at 3600 RPM, and more! - Unitronic - Audi Volkswagen

Optimized responsiveness and smoothness, increased rev limiter, launch control at 3600 RPM, and more! This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:
Unitronic - Corporate Logo
ES#:
4365421
Mfg#:
TSI-MQB-DSG-1
In Stock
ON SALE! SAVE 25%
$600.00

This product was last offered at the strikethrough price on
09-28-2026

$450.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Unitronic DSG Bench Harness For DQ381

ES#5480398 - UH015-TLA - Unitronic DSG Bench Harness For DQ381 - 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. - Unitronic - Audi Volkswagen

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.

Brand:
Unitronic - Corporate Logo
ES#:
5480398
Mfg#:
UH015-TLA
Ships on Nov 10, 2026
$74.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG/PDK Transmission Oil - 5 Liter

ES#2992082 - G052182 - DSG/PDK Transmission Oil - 5 Liter - DSG Transmissions require service every 40k miles - Pentosin - Audi Volkswagen

DSG Transmissions require service every 40k miles

Brand:
Pentosin - Corporate Logo
ES#:
2992082
Mfg#:
G052182
Ships in 1 day
$149.99

This product was last offered at the strikethrough price on
05-07-2026

$145.99 USD
Free Shipping

Transmission Oil Cooler

ES#272132 - 02E409061B - Transmission Oil Cooler - Located on top of your vehicle's transmission - Genuine Volkswagen Audi - Audi Volkswagen

Located on top of your vehicle's transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
272132
Mfg#:
02E409061B
Ships in 1 day
7% off MSRP

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

$433.99

This product was last offered at the strikethrough price on
08-31-2026

$402.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

HP Tuners MPVI4 OBDII Interface

An advanced, all-in-one vehicle interface designed for high-speed scanning, diagnosing, and custom tuning across thousands of makes and models. Includes enough credits to license the vehicle for a TCU tune.

Brand:
HP Tuners - Corporate Logo
ES#:
5445214
Mfg#:
MPVI4
Ships in 3 Business Days
$399.99 USD

DSG Tune

Offers smoother and quicker shifts and a higher torque limit thanks to increased clamping pressure This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next business day.

Brand:
Tunezilla - Corporate Logo
ES#:
4349038
Mfg#:
DG250-DSG-TUNE
Ships in 7 Business Days
$399.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DQ381 DSG Performance Software Upgrade

ES#3980778 - DPP-DQ381-STK - DQ381 DSG Performance Software Upgrade - Improves upon the DQ381 transmissions function, drivability, and performance through a myriad of enhancement and custom features. - APR - Audi Volkswagen

Improves upon the DQ381 transmission’s function, drivability, and performance through a myriad of enhancement and custom features. Call In Or Chat For Best Price!
This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the ne
For vehicles with 7-speed DSG (DQ381) transmission only. Upgrade must be performed with vehicle physically at ECS Tuning location in Ohio

Brand:
APR - Corporate Logo
ES#:
3980778
Mfg#:
DPP-DQ381-STK
In Stock
ON SALE! SAVE 20%
$499.99

This product was last offered at the strikethrough price on
09-28-2026

$399.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR TCU Upgrade - 7-Speed DSG (DQ381 - MQB EVO)

ES#4668636 - TCUDQ381MQBEVO - APR TCU Upgrade - 7-Speed DSG (DQ381 - MQB EVO) - Optimize the driving experience with performance tuning software for your vehicle's Transmission Control Unit (TCU). - APR - Audi Volkswagen

Optimize the driving experience with performance tuning software for your vehicle's Transmission Control Unit (TCU). Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4668636
Mfg#:
TCUDQ381MQBEVO
In Stock
ON SALE! SAVE 20%
$499.99

This product was last offered at the strikethrough price on
09-28-2026

$399.96 USD
This product is lifetime replacement eligible Lifetime Replacement

APR TCU Upgrade - 7-Speed DSG (DQ381)

ES#4500952 - TCU-DQ381-MQB - APR TCU Upgrade - 7-Speed DSG (DQ381) - Optimize the driving experience with performance tuning software for your vehicle's Transmission Control Unit (TCU). - APR - Audi Volkswagen

Optimize the driving experience with performance tuning software for your vehicle's Transmission Control Unit (TCU). Call In Or Chat For Best Price!
This upgrade must be performed at ECS Tuning's facility in Ohio.
For vehicles with 7-speed DSG (DQ381) transmission only. This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4500952
Mfg#:
TCU-DQ381-MQB
In Stock
ON SALE! SAVE 20%
$499.99

This product was last offered at the strikethrough price on
09-28-2026

$399.96 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DQ250 DSG performance software Upgrade

Improves upon the DQ250 transmission’s function, drivability, and performance through a myriad of enhancement and custom features. Call In Or Chat For Best Price!
This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the ne
Upgrade must be performed with vehicle physically at ECS Tuning location in Ohio

Brand:
APR - Corporate Logo
ES#:
2960798
Mfg#:
DQ250MQB20T
In Stock
ON SALE! SAVE 20%
$499.95

This product was last offered at the strikethrough price on
09-28-2026

$399.96 USD
This product is lifetime replacement eligible Lifetime Replacement

B-Cool Billet DSG Filter Housing - Black

ES#3579993 - CTS-HW-0223 - B-Cool Billet DSG Filter Housing - Black - Direct replacement housing with looks and superior performance - CTS - Audi Volkswagen

Direct replacement housing with looks and superior performance

Brand:
CTS - Corporate Logo
ES#:
3579993
Mfg#:
CTS-HW-0223
Back Ordered
ON SALE! SAVE 20%
$69.99

This product was last offered at the strikethrough price on
09-29-2026

$55.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Dogbone Mount

ES#2882466 - 1K0199855BB - Dogbone Mount - Connects the subframe with the transmission case - Vaico - Audi Volkswagen

Connects the subframe with the transmission case We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2882466
Mfg#:
1K0199855BB
Ships in 1 Business Day
$50.99

This product was last offered at the strikethrough price on
05-07-2026

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About DSG Transmission Parts

DSG transmissions are a breakthrough technology that combines the ease of an automatic with the sporty feel and fuel economy of a manual transmission. ECS has DSG parts and DSG fluid from OEM, aftermarket, and performance brands to service and repair these unique DSG transmissions.

Let us help you find the parts that fit your Volkswagen

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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