Offers smoother and quicker shifts and a higher torque limit thanks to increased clamping pressure
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next business day.
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! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply This upgrade requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the ne
Brand:
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
Optimize the driving experience with performance tuning software for your vehicle's Transmission Control Unit (TCU).
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply 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:
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
Recommended to be serviced every 40k miles, includes filter, O-ring, plugs, sealing washers, and enough fluid to drain, flush, and fill.
5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Recommended to be serviced every 40k miles - Includes filter o-ring
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3660872
Mfg#:
0GC325183KT
In Stock
$61.99
This product was last offered at the strikethrough price on 10-26-2026
Recommended to be serviced every 40k miles, includes filter, O-ring, plugs, sealing washers, and enough fluid to drain and fill.
5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
12x1.5 - Removed to drain or fill your Mechatronics unit
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
24x1.5 - Removed to drain or fill your transmission
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4689755
Mfg#:
N90215404
Ships on Dec 16, 2026
ON SALE!
SAVE 30%
$7.99
This product was last offered at the strikethrough price on 09-14-2026
$5.59 USD
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on orders $49 and up
Lifetime Replacement
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DSG Transmissions are recommended to be serviced every 40k miles
2X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3660867
Mfg#:
N91084501
In Stock
$4.99
This product was last offered at the strikethrough price on 05-07-2026
Recommended to be serviced every 40k miles, includes filter, O-ring, plugs, and sealing washers
5X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Recommended to be serviced every 40k miles - Includes filter o-ring
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3660873
Mfg#:
0GC325183KT1
Ships in 2 Business Days
ON SALE!
$55.99
This product was last offered at the strikethrough price on 10-26-2026
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.
Partial Replacement
