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Audi A4 Drivetrain Parts & Accessories

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CTS Transmission Mount Insert

ES#3410473 - CTS-HW-0249 - CTS Transmission Mount Insert - Eliminate excess drivetrain slop and movement without additional NVH - CTS - Audi

Eliminate excess drivetrain slop and movement without additional NVH affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3410473
Mfg#:
CTS-HW-0249
Back Ordered
$59.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 4 Extreme Clutch Kit

ES#2724982 - K70205FSSX - Stage 4 Extreme Clutch Kit - Designed for extreme power that needs to be put to the wheels. Conservatively rated at 525+ ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for extreme power that needs to be put to the wheels. Conservatively rated at 525+ ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes single mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
2724982
Mfg#:
K70205FSSX
Ships in 2 Business Days
$1011.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Bearing - Priced Each

ES#3985078 - 4m0498625fKT - Wheel Bearing - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi

Fits the left and right side affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3985078
Mfg#:
4M0498625FKT
Ships in 1-2 days
$340.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Clutch Kit

ES#2528756 - 06B141031MKT - Clutch Kit - Brand new clutch disc with no core charge! - Genuine Volkswagen Audi - Audi Volkswagen

Brand new clutch disc with no core charge! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2528756
Mfg#:
06B141031MKT
Ships in 9 Business Days
$1011.99

This product was last offered at the strikethrough price on
02-26-2026

$1003.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Service Kit

ES#263529 - 09LECS - Automatic Transmission Service Kit - Includes a new fluid, filter and pan gasket for your 6 speed automatic - Genuine Volkswagen Audi - Audi

Includes a new fluid, filter and pan gasket for your 6 speed automatic affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Transmission codes JJE, JNX, HYK, HYH, JTR, OR HYL.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
263529
Mfg#:
09LECS
Ships in 1-2 days
$993.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

JHM Solid Short Throw Shifter

ES#4044971 - JHM-STS-B9A4 - JHM Solid Short Throw Shifter - If you desire the ultimate in shifting, the JH Motorsports B9 A4 Solid Short Throw Shifter is the perfect solution! - JH Motorsports - Audi

If you desire the ultimate in shifting, the JH Motorsports B9 A4 Solid Short Throw Shifter is the perfect solution! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
JH Motorsports - Corporate Logo
ES#:
4044971
Mfg#:
JHM-STS-B9A4
Ships in 2 Business Days
$329.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drive shaft Bolt Backing Plate - Priced Each

ES#421554 - 803407357 - Drive shaft Bolt Backing Plate - Priced Each - Sits behind the bolts to allow for proper distribution of torque - Genuine Volkswagen Audi - Audi

Sits behind the bolts to allow for proper distribution of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
421554
Mfg#:
803407357
In Stock
5% off MSRP

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

$18.99

This product was last offered at the strikethrough price on
06-03-2026

$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Delete Plug Set - Audi B5 A4 - M14 Thread

ES#4491559 - 012417LA02 - Front Axle Delete Plug Set - Audi B5 A4 - M14 Thread - Easily allows the removal of front axles when converting your B5 A4 to RWD (rear wheel drive) from Quattro - ECS - Audi

Easily allows the removal of front axles when converting your B5 A4 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!
Up To VIN 8D-1-050001, split is in the 2001 model year

Brand:
ECS - Corporate Logo
ES#:
4491559
Mfg#:
012417LA02
In Stock
ON SALE! SAVE 25%
$130.99

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

$98.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle Assembly - Priced Each

ES#3074093 - NCV23626 - Rear Axle Assembly - Priced Each - Complete driveshaft with CV joints; ready for installation - GSP North America - Audi

Complete driveshaft with CV joints; ready for installation affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From VIN 8E-3-134001, split is in th 2003 model year

Brand:
GSP North America - Corporate Logo
ES#:
3074093
Mfg#:
NCV23626
In Stock
$107.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shift Knob & Boot - Leather - Soul (Black)

ES#451663 - 8K0863278H1KT - Shift Knob & Boot - Leather - Soul (Black) - Replace that worn shifter and get your interior looking new - Genuine Volkswagen Audi - Audi

Replace that worn shifter and get your interior looking new affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451663
Mfg#:
8K0863278H1KT
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.

$341.67

This product was last offered at the strikethrough price on
06-03-2026

$322.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Drain/Fill Plug - With Seal

ES#4346236 - WHT004072 - Transmission Drain/Fill Plug - With Seal - Factory direct fill plug - Febi - Audi

Factory direct fill plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4346236
Mfg#:
WHT004072
In Stock
$18.99

This product was last offered at the strikethrough price on
03-18-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Paddle Shifter Extension Set - Carbon Fiber - Audi B8/8V/C7

ES#3437461 - 015590ecs01KT - Paddle Shifter Extension Set - Carbon Fiber - Audi B8/8V/C7 - A clamp-on style carbon fiber upgrade featuring a high gloss finish - ECS - Audi

A clamp-on style carbon fiber upgrade featuring a high gloss finish affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

For vehicles equipped with paddle shifters from the 2013 model year

Brand:
ECS - Corporate Logo
ES#:
3437461
Mfg#:
015590ECS01KT
Ships on Aug 6, 2026
ON SALE! SAVE 52%
$283.99

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

$135.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

034Motorsport Handling Packages

ES#4877143 - 034-4ZZ-0015 - 034Motorsport Handling Packages - Staged handling upgrades to best optimize the handling performance of the Audi S5 or A5! - 034Motorsport - Audi

Staged handling upgrades to best optimize the handling performance of the Audi S5 or A5! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4877143
Mfg#:
034-4ZZ-0015
Ships in 2 Business Days
Starting at $951.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

S-Tronic Paddle Shifters - Midnight Black Finish

ES#4615847 - VWR494101 - S-Tronic Paddle Shifters - Midnight Black Finish - Upgrade your B9 Audi's plastic paddles with gorgeous, full-replacement billet S-Tronic blade shifters! - Racingline - Audi

Upgrade your B9 Audi's plastic paddles with gorgeous, full-replacement billet S-Tronic blade shifters! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits S-tronic transmission models with factory paddle shifters

Brand:
Racingline - Corporate Logo
ES#:
4615847
Mfg#:
VWR494101
Ships in 2 Business Days
$236.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Stage 3 Endurance Clutch Kit

ES#3098860 - 70205sstzdmfKT - Stage 3 Endurance Clutch Kit - Designed for dedicated track cars. Conservatively rated at 425ft/lbs. - South Bend Clutch - Audi Volkswagen

Designed for dedicated track cars. Conservatively rated at 425ft/lbs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Works with stock dual mass flywheel

Brand:
South Bend Clutch - Corporate Logo
ES#:
3098860
Mfg#:
70205SSTZDMFKT
Ships in 2 Business Days
$944.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Service Kit - With Magnetic Drain Plug

ES#2569942 - N10037106KT - Manual Transmission Service Kit - With Magnetic Drain Plug - Featuring Redline MT-90 fluid to service your transmission - Assembled By ECS - Audi

Featuring Redline MT-90 fluid to service your transmission 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#:
2569942
Mfg#:
N10037106KT
Ships on Aug 14, 2026
Auto Notify
ON SALE!
$109.99

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

$104.81 USD
Free Shipping
This product is lifetime replacement eligible Partial 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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