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Audi B8/B8.5 S4 Quattro 3.0T Drivetrain Parts & Accessories

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ES#4375353 - 012535LA01 - B8/C7 Center Differential Delete - NO WELDING NEEDED - Easily allows the removal of center differential when converting your B8 S4 to RWD (rear wheel drive) from Quattro - ECS - Audi

Easily allows the removal of center differential when converting your B8 S4 to RWD (rear wheel drive) from Quattro affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
100% reversible RWD kit when paired with our Axle Delete Plugs (ES4373491) Please make sure via VIN that

Brand:
ECS - Corporate Logo
ES#:
4375353
Mfg#:
012535LA01
Ships on Jul 6, 2026
Auto Notify
ON SALE! SAVE 20%
$443.99

This product was last offered at the strikethrough price on
05-02-2026

$355.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1851987 - 0B1105561C - flywheel needle bearing - Allows the flywheel to ride smoothly on the input shaft - Genuine Volkswagen Audi - Audi

Allows the flywheel to ride smoothly on the input shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For manual transmission vehicles

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1851987
Mfg#:
0B1105561C
In Stock
ON SALE! SAVE 23%
$111.73

This product was last offered at the strikethrough price on
05-14-2026

$85.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3137649 - 0B4198165 - Throwout Bearing & Guide Sleeve - Recommended to be replaced with the clutch - Ina - Audi

Recommended to be replaced with the clutch affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Ina - Corporate Logo
ES#:
3137649
Mfg#:
0B4198165
In Stock
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4068916 - 8k9927156axKT - Remanufactured Mechatronic Unit With Software - Price includes a $520.00 refundable core charge. Controls S-tronic shifting characteristics. - Genuine Volkswagen Audi - Audi

Price includes a $520.00 refundable core charge. Controls S-tronic shifting characteristics. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Tronic (DSG) transmissions with code MSE, NGY, or PDG - Please check with VIN prior to ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4068916
Mfg#:
8K9927156AXKT
Ships on Jun 30, 2026
$3964.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2772975 - 8K5927156R - Mechatronic Unit With Software - New mechatronics unit to replace your faulty unit - Controls S-Tronic shifting characteristics - Genuine Volkswagen Audi - Audi

New mechatronics unit to replace your faulty unit - Controls S-Tronic shifting characteristics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Tronic (DSG) transmissions with code MSE, NGY, or PDG - Please check with VIN prior to ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2772975
Mfg#:
8K5927156R
Special Order: No Guaranteed ETA
3% off MSRP

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

$3994.29

This product was last offered at the strikethrough price on
06-10-2026

$3856.69 USD
This product is lifetime replacement eligible Lifetime Replacement

Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 600ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
South Bend Clutch - Corporate Logo
ES#:
3698205
Mfg#:
K70619F-SS-O
Ships in 2 Business Days
$3841.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2773325 - 8K5927156J - Mechatronic Control Unit - Brand new mechatronics unit to replace your faulty unit - Genuine Volkswagen Audi - Audi

Brand new mechatronics unit to replace your faulty unit affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Tronic (DSG) transmissions with code LHK, LJD, MNL, or NWF - Please check with VIN prior to ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2773325
Mfg#:
8K5927156J
Special Order: No Guaranteed ETA
4% off MSRP

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

$3994.99

This product was last offered at the strikethrough price on
06-10-2026

$3824.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2772347 - 8K5927156H - Mechatronic Unit With Software - New mechatronics unit to replace your faulty unit - Controls S-Tronic shifting characteristics - Genuine Volkswagen Audi - Audi

New mechatronics unit to replace your faulty unit - Controls S-Tronic shifting characteristics affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For S-Tronic (DSG) transmissions with code LJD, LHK, MNL, NWF, or PDN - Please check with VIN prior to ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2772347
Mfg#:
8K5927156H
Special Order: No Guaranteed ETA
4% off MSRP

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

$3994.99

This product was last offered at the strikethrough price on
06-10-2026

$3824.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4304757 - B8014A1 - Ultimate Short Throw Shifter Kit - The ONLY short throw that drastically reduces throw length, slop, and flex under load. Includes a Short Shift Clamp and Billet Shifter Mounting Plate with upgraded billet slider bushings. - JXB Performance  - Audi

The ONLY short throw that drastically reduces throw length, slop, and flex under load. Includes a Short Shift Clamp and Billet Shifter Mounting Plate with upgraded billet slider bushings. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For manual transmissions only.

Brand:
JXB Performance  - Corporate Logo
ES#:
4304757
Mfg#:
B8014A1
Ships in 5 Business Days
$269.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3247966 - GS2SH - GS2 Heavy Weight Shift Knob -Black Anodized - Smooth Black Nappa Leather - Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. - Black Forest Industries - Audi Volkswagen

Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
3247966
Mfg#:
GS2SH
In Stock
$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4419869 - B8029A2 - Might-As-Well-Be-Gated Kit W/Short Shift Clamp - This combo all but eliminates shifter slop and flex under load. - JXB Performance  - Audi

This combo all but eliminates shifter slop and flex under load. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JXB Performance  - Corporate Logo
ES#:
4419869
Mfg#:
B8029A2
In Stock
$494.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4415724 - DL501TLWFW - JHM DSG Aluminum Lightweight Flywheel - 14lb. flywheel for DL501 DSG Transmissions - JH Motorsports  - Audi

14lb. flywheel for DL501 DSG Transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For DL501 DSG Transmissions only

Brand:
JH Motorsports  - Corporate Logo
ES#:
4415724
Mfg#:
DL501TLWFW
Ships on Jun 26, 2026
$1699.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4381925 - 034-603-0030 - X-Clear Driveshaft Tunnel Brace  - Allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration. - 034Motorsport - Audi

Allows for a larger diameter exhaust to be installed without causing excessive rattling or vibration. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4381925
Mfg#:
034-603-0030
In Stock
$140.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3247965 - GS2H - GS2 Heavy Weight Shift Knob - Smooth Black Nappa Leather - Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. - Black Forest Industries - Audi Volkswagen

Weighing in at approximately 215 grams the added inertial mass makes shifting effort substantially less while speeding up the process at the same time. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
3247965
Mfg#:
GS2H
Ships in 1-2 days
$184.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4368616 - JHM-RSerB830TClu - R-Series Stage 3 Clutch  - Featuring a Ceramic/Metal Backed Organic clutch disc - JH Motorsports  - Audi

Featuring a Ceramic/Metal Backed Organic clutch disc affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports  - Corporate Logo
ES#:
4368616
Mfg#:
JHM-RSERB830TCLU
Ships in 3 Business Days
$1099.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Drivetrain Parts & Accessories

Put your power to the wheels where it belongs, and keep drivetrain components mounted securely for comfort and safety. Our Drivetrain Components Section has a huge assortment of parts and fluids for transmissions, differentials, driveshafts, drivetrain mounts, drivetrain bushings, and drive hubs, plus special tools to make repairs easy.

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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