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Audi A3 Drivetrain Parts & Accessories

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ECS Tuning Stage 3 Performance Clutch Kit with Street Weight Forged Steel Flywheel (25.45bs)

ES#4818042 - 002721LA02-07KT - ECS Tuning Stage 3 Performance Clutch Kit with Street Weight Forged Steel Flywheel (25.45bs) - The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque - ECS - Audi Volkswagen

The best value for K04 / K04 Hybrid or bolt-on turbo power levels! Capable of holding 450 Ft/Lbs of crank torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4818042
Mfg#:
002721LA02-07KT
Ships in 1 Business Day
ON SALE!
$1191.27

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

$1131.71 USD
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Assembly - Right

ES#4779438 - 5Q0407272FN - Front Axle Assembly - Right - Driveshaft with inner and outer CV joints - Genuine Volkswagen Audi - Audi Volkswagen

Driveshaft with inner and outer CV joints affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4779438
Mfg#:
5Q0407272FN
Ships in 1-2 days
5% off MSRP

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

$678.99

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

$644.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Axle Assembly - Left

ES#2727074 - 5Q0407271AP - Front Axle Assembly - Left - Complete axle assembly ready to install. - Genuine Volkswagen Audi - Audi Volkswagen

Complete axle assembly ready to install. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2727074
Mfg#:
5Q0407271AP
Ships in 2 Business Days
5% off MSRP

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

$678.99

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

$644.99 USD
Free Shipping
on orders $49 and up

DSG Transmission Service Kit - Without Service Tool

ES#2878027 - 02E398051kit - DSG Transmission Service Kit - Without Service Tool - Includes all the necessary components for a drain and fill - Vaico Q+ - Audi Volkswagen

Includes all the necessary components for a drain and fill affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vaico Q+ - Corporate Logo
ES#:
2878027
Mfg#:
02E398051KIT
In Stock
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#3471397 - 5Q0199555BJ - Transmission Mount - Reduce excessive drivetrain vibrations - Genuine Volkswagen Audi - Audi Volkswagen

Reduce excessive drivetrain vibrations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3471397
Mfg#:
5Q0199555BJ
In Stock
1% off MSRP

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

$150.99

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

$148.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Unitronic DQ381 Dogbone Engine Mount (Street)

ES#4629969 - UH003-DRA - Unitronic DQ381 Dogbone Engine Mount (Street) - Stop wheel hop and drivetrain slop on your MQB Chassis! - Unitronic - Audi Volkswagen

Stop wheel hop and drivetrain slop on your MQB Chassis! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 7-speed DSG gearbox only

Brand:
Unitronic - Corporate Logo
ES#:
4629969
Mfg#:
UH003-DRA
Ships in 9 Business Days
ON SALE! SAVE 10%
$549.99

This product was last offered at the strikethrough price on
05-21-2026

$494.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing & Hub Assembly Kit - With Service Tools

ES#4369294 - 8V0498625AKT4 - Front Wheel Bearing & Hub Assembly Kit - With Service Tools - Includes both wheel bearing/hub assemblies with hardware - Assembled By ECS - Audi Volkswagen

Includes both wheel bearing/hub assemblies with hardware 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#:
4369294
Mfg#:
8V0498625AKT4
Ships on Jun 23, 2026
Auto Notify
ON SALE! SAVE 23%
$237.04

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

$182.22 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Street Shield Hardware Kit

ES#4487985 - 003425ECS02 - Street Shield Hardware Kit - Replacement hardware kit for your ECS Street Shield - ECS - Audi Volkswagen

Replacement hardware kit for your ECS Street Shield affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4487985
Mfg#:
003425ECS02
In Stock
ON SALE!
$61.99

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

$60.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CTS Street Sport Transmission Mount

ES#3410470 - CTS-TM-MK56-60D - CTS Street Sport Transmission Mount - 60 Durometer rubber construction - CTS - Audi Volkswagen

60 Durometer rubber construction affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTS - Corporate Logo
ES#:
3410470
Mfg#:
CTS-TM-MK56-60D
In Stock
$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Exclusive - Black Air Leather - Black Anodized

ES#3141685 - GS2SECS - ECS Exclusive - Black Air Leather - Black Anodized - 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#:
3141685
Mfg#:
GS2SECS
In Stock
$164.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI Stage 2 Engine Mount Kit - Version 2 Torque Arm (Post 9/15 Cars)

ES#4214742 - EBFI77-K7-4622 - BFI Stage 2 Engine Mount Kit - Version 2 Torque Arm (Post 9/15 Cars) - Billet engine transmission mounts with 85A durometer dogbone insert - Black Forest Industries - Audi Volkswagen

Billet engine transmission mounts with 85A durometer dogbone insert affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4214742
Mfg#:
EBFI77-K7-4622
Ships on Jul 16, 2026
$834.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Aluminum Upper & Lower Dogbone Mount Insert Kit

ES#4418347 - 034-509-1040KT - Billet Aluminum Upper & Lower Dogbone Mount Insert Kit - T6-6061 Billet Aluminum Inserts Engineered to fill the voids in the factory subframe bushing mount. Eliminates wear on lower dogbone mount puck, ensures even compression of upper and lower dogbone mount pucks, and eliminates bending moment in pendulumarm. - 034Motorsport - Audi Volkswagen

T6-6061 Billet Aluminum Inserts Engineered to fill the voids in the factory subframe bushing mount. Eliminates wear on lower dogbone mount puck, ensures even compression of upper and lower dogbone mount pucks, and eliminates bending moment in pendulumarm. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits 2009+ models only

Brand:
034Motorsport - Corporate Logo
ES#:
4418347
Mfg#:
034-509-1040KT
Ships in 1-2 days
$101.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Transmission Mount

ES#3010346 - 003245ECS01 - ECS Performance Transmission Mount - Harness engine torque and put the power to the ground! - ECS - Audi Volkswagen

Harness engine torque and put the power to the ground! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3010346
Mfg#:
003245ECS01
In Stock
ON SALE!
$321.99

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

$312.33 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Magnetic Drain/Fill Plug - Priced Each

ES#2992215 - 010974ECS01 - Stainless Steel Magnetic Drain/Fill Plug - Priced Each - Capture harmful particles to prevent wear. M10x1x10 - ECS - Audi Volkswagen

Capture harmful particles to prevent wear. M10x1x10 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Used as the drain/fill plugs on front bevel box, rear differential and fill plug on Haldex

Brand:
ECS - Corporate Logo
ES#:
2992215
Mfg#:
010974ECS01
In Stock
ON SALE! SAVE 35%
$34.99

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

$22.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Helical Limited Slip Differential

ES#2795291 - MF-TRS-05GTI5 - Helical Limited Slip Differential - Put all your power to the ground! - Team MFactory - Audi Volkswagen

Put all your power to the ground! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Any defects or warranty clams will have to go directly to Team M Factory
For vehicles with 02Q 6-Speed manual transmission only

Brand:
Team MFactory - Corporate Logo
ES#:
2795291
Mfg#:
MF-TRS-05GTI5
Ships in 6 Business Days
$799.99 USD
Free Shipping

Differential Bolt Kit

ES#248552 - 204-3003 - Differential Bolt Kit - A must when replacing the differential in your 6-speed manual transmission - ARP - Audi Volkswagen

A must when replacing the differential in your 6-speed manual transmission affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ARP - Corporate Logo
ES#:
248552
Mfg#:
204-3003
In Stock at Vendor
$219.99

This product was last offered at the strikethrough price on
05-22-2026

$219.95 USD
Free Shipping
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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