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Audi S4 Drivetrain Parts & Accessories

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BFI Manual Leather Shift Boot - Silver Stitching

ES#3412402 - 5234-8K-504 - BFI Manual Leather Shift Boot - Silver Stitching - Compliment your BFI shift knob with a custom shift boot made from the finest materials available - Black Forest Industries - Audi

Compliment your BFI shift knob with a custom shift boot made from the finest materials available affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires a 1-2 week build time if not in stock

Brand:
Black Forest Industries - Corporate Logo
ES#:
3412402
Mfg#:
5234-8K-504
Ships in 3 Business Days
$104.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rally Lever Add On For ECS Adjustable Short Throw Shifter - Audi B8 A4/A5/S5/S5

ES#4609309 - 043644LA01-1 - Rally Lever Add On For ECS Adjustable Short Throw Shifter - Audi B8 A4/A5/S5/S5 - Upgrade to a taller shift lever to keep your hands closer to the wheel - ECS - Audi

Upgrade to a taller shift lever to keep your hands closer to the wheel affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4609309
Mfg#:
043644LA01-1
In Stock
ON SALE!
Starting at $62.62 USD
Customize
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Throwout Bearing

ES#2538047 - SB60047S - Throwout Bearing - Restore clutch feel with a new bearing - Clutch Masters - Audi

Restore clutch feel with a new bearing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only for use with ClutchMasters Clutch Kit 02-029-HDTZ

Brand:
Clutch Masters - Corporate Logo
ES#:
2538047
Mfg#:
SB60047S
Ships in 7 Business Days
$155.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Flywheel/Pressure Plate Installation Kit

ES#2587758 - N90705901KT1 - Flywheel/Pressure Plate Installation Kit - Includes the required hardware to secure your new flywheel and pressure plate - Genuine Volkswagen Audi - Audi

Includes the required hardware to secure your new flywheel and pressure plate affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2587758
Mfg#:
N90705901KT1
In Stock
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Main Shaft Seal

ES#266114 - 012311113B - Transmission Main Shaft Seal - Input shaft on manual transmissions - Genuine Volkswagen Audi - Audi

Input shaft on manual transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
266114
Mfg#:
012311113B
In Stock
10% off MSRP

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

$28.99

This product was last offered at the strikethrough price on
06-12-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front CV Joint Refresh Kit - Priced Each

ES#2587715 - 441498203AKT1 - Front CV Joint Refresh Kit - Priced Each - Includes both inner & outer boots with hardware - Services one axle - Assembled By ECS - Audi

Includes both inner & outer boots with hardware - Services one axle affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Manual transmission vehicles only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587715
Mfg#:
441498203AKT1
Ships in 1-2 days
ON SALE!
$155.99

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

$155.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front CV Joint Boot Kit - Outer - Priced Each

ES#4007770 - 7E0498203C - Front CV Joint Boot Kit - Outer - Priced Each - Stop losing CV grease and extend axle joint life - Genuine Volkswagen Audi - Audi Volkswagen

Stop losing CV grease and extend axle joint life affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
*Does not include grease - OEM grease available separately as ES1834039 / G052528A2*

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4007770
Mfg#:
7E0498203C
Ships in 1-2 days
8% off MSRP

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

$66.65

This product was last offered at the strikethrough price on
06-12-2026

$61.45 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Service Kit

ES#3677365 - n10037106KT7 - Manual Transmission Service Kit - Featuring 3 Quarts of Redline MTL fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 - Assembled By ECS - Audi

Featuring 3 Quarts of Redline MTL fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3677365
Mfg#:
N10037106KT7
In Stock
ON SALE!
$102.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Automatic Transmission Service Kit

ES#2575606 - 09L321371G060KT2 - Automatic Transmission Service Kit - Includes a new filter and pan gasket for your six-speed automatic - Assembled By ECS - Audi

Includes a new filter and pan gasket for your six-speed automatic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2575606
Mfg#:
09L321371G060KT2
Ships on Jul 7, 2026
$305.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Driveshaft Flange Seal

ES#3010806 - 0D2598078 - Driveshaft Flange Seal - Seals the propeller shaft flange to the rear differential - Genuine Volkswagen Audi - Audi

Seals the propeller shaft flange to the rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with Torque Vectoring differentials

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3010806
Mfg#:
0D2598078
Ships in 3 Business Days
7% off MSRP

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

$163.99

This product was last offered at the strikethrough price on
06-12-2026

$152.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

01V Automatic Transmission Service Kit - 7 Liters

ES#4815532 - 1001350001 - 01V Automatic Transmission Service Kit - 7 Liters - Includes a new filter & transmission pan gasket with securing hardware. Includes enough fluid to drain and fill. - Meyle - Audi Volkswagen

Includes a new filter & transmission pan gasket with securing hardware. Includes enough fluid to drain and fill. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4815532
Mfg#:
1001350001
Ships on Oct 22, 2026
$304.99 USD
Free Shipping
on orders $49 and up

Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plugs

ES#2593489 - 0AR409399BKT1 - Rear Differential Service Kit - With ECS Magnetic Drain/Fill Plugs - Complete kit with Redline 75w90 GL-5 fluid to service your rear differential - Assembled By ECS - Audi

Complete kit with Redline 75w90 GL-5 fluid to service your rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles without Torque Vectoring differentials

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593489
Mfg#:
0AR409399BKT1
Ships on Aug 14, 2026
Auto Notify
ON SALE! SAVE 22%
$128.65

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

$100.46 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Driveshaft Flange Seal

ES#266988 - 018409399B - Driveshaft Flange Seal - Seals the propeller shaft flange to the transmission differential - Genuine Volkswagen Audi - Audi Volkswagen

Seals the propeller shaft flange to the transmission differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
266988
Mfg#:
018409399B
Ships in 1-2 days
6% off MSRP

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

$63.99

This product was last offered at the strikethrough price on
06-12-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Fluid (M1375.4) - 1 Liter

ES#10201 - g055005a2 - Automatic Transmission Fluid (M1375.4) - 1 Liter - For use in 6 speed ZF transmissions - meets Shell M1375.4 specifications - Genuine Volkswagen Audi - Audi Volkswagen

For use in 6 speed ZF transmissions - meets Shell M1375.4 specifications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
10201
Mfg#:
G055005A2
In Stock
Limited Qty Sale
$31.99

This product was last offered at the strikethrough price on
01-03-2026

$24.99 USD
Free Shipping
on orders $49 and up

Hydraulic Engine Mount - Priced Each

ES#3172510 - 8D0199379K - Hydraulic Engine Mount - Priced Each - Reduce driveline vibrations with a new motor mount, fits left or right side - Corteco - Audi Volkswagen

Reduce driveline vibrations with a new motor mount, fits left or right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Corteco - Corporate Logo
ES#:
3172510
Mfg#:
8D0199379K
Ships in 1-2 days
$74.42 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.

Let us help you find the parts that fit your Audi

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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