Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

Audi Drivetrain Parts & Accessories

Sort By
Filter By
Return to Top

Chrome-Moly Forged Lightweight Flywheel

ES#4046131 - SMFL-B7A420-KIT - Chrome-Moly Forged Lightweight Flywheel - 8lbs lights than the OEM flywheel! - JH Motorsports - Audi

8lbs lights than the OEM flywheel! To be used with B7 RS4 clutch kits only

Brand:
JH Motorsports - Corporate Logo
ES#:
4046131
Mfg#:
SMFL-B7A420-KIT
Ships in 10 Business Days
$579.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Left CV Axle Shaft Assembly (Sport Differential) - 80A

ES#4696543 - 80A501203L - Rear Left CV Axle Shaft Assembly (Sport Differential) - 80A - Factory OEM rear left (driver side rear) constant-velocity drive axle shaft assembly. - Genuine Volkswagen Audi - Audi

Factory OEM rear left (driver side rear) constant-velocity drive axle shaft assembly.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4696543
Mfg#:
80A501203L
Ships in 4 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.

$611.99

This product was last offered at the strikethrough price on
10-26-2026

$582.99 USD
Free Shipping
on orders $49 and up

Automatic Transmission Service Kit

ES#2878765 - 0AW301516Hkit - Automatic Transmission Service Kit - Includes the necessary filter, plugs, gaskets, and Vaico ATF fluid to service your transmission - Vaico - Audi

Includes the necessary filter, plugs, gaskets, and Vaico ATF fluid to service your transmission We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878765
Mfg#:
0AW301516HKIT
In Stock
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

IE Performance ZF8 AL551 TCU Tune

ES#4391096 - IESOWA1 - IE Performance ZF8 AL551 TCU Tune - Increases torque limits, faster shifts, removes manual shift delay, adjustable launch control, and more! - Integrated Engineering - Audi

Increases torque limits, faster shifts, removes manual shift delay, adjustable launch control, and more! Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
Requires a Stage 1 or higher ECU tune

Brand:
Integrated Engineering - Corporate Logo
ES#:
4391096
Mfg#:
IESOWA1
In Stock
$578.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Shouldered Hex Nut - Priced Each

ES#471073 - N90886602 - Shouldered Hex Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M8 Used to secure the engine mounts to the brackets

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
471073
Mfg#:
N90886602
In Stock
17% off MSRP

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

$5.99

This product was last offered at the strikethrough price on
11-02-2026

$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Race Clutch Kit

ES#3438048 - VR1-HDG6 - Race Clutch Kit - Handles up to 440 lb-ft of torque - ACT - Audi Volkswagen

Handles up to 440 lb-ft of torque

Brand:
ACT - Corporate Logo
ES#:
3438048
Mfg#:
VR1-HDG6
In Stock at Vendor
$578.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Mounts With Installation Kit

ES#4845535 - 4m0199372hgKT - Engine Mounts With Installation Kit - Includes genuine mounts and required hardware! - Genuine Volkswagen Audi - Audi

Includes genuine mounts and required hardware!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4845535
Mfg#:
4M0199372HGKT
Ships in 4 Business Days
$651.99

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

$577.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing Kit - Priced Each (82mm)

ES#4845423 - 4B0498625A - Front Wheel Bearing Kit - Priced Each (82mm) - Fits the left and right side - Bremmen Parts - Audi Volkswagen

Fits the left and right side 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4845423
Mfg#:
4B0498625A
In Stock
Limited Qty Sale
$34.99

This product was last offered at the strikethrough price on
09-04-2026

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Snub Mount

ES#2597997 - 001578ECS01A - Performance Snub Mount - Reduce driveline lash with a full polyurethane mount - ECS - Audi Volkswagen

Reduce driveline lash with a full polyurethane mount 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
2597997
Mfg#:
001578ECS01A
In Stock
ON SALE! SAVE 25%
$76.99

This product was last offered at the strikethrough price on
06-13-2026

$57.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing/Hub Assembly - Priced Each

ES#4756808 - 5WA407621D - Front Wheel Bearing/Hub Assembly - Priced Each - Fits the left and right side - Genuine Volkswagen Audi - Audi Volkswagen

Fits the left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4756808
Mfg#:
5WA407621D
In Stock
9% off MSRP

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

$314.99

This product was last offered at the strikethrough price on
10-05-2026

$287.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring (11.5x3mm) - Priced Each

ES#2099960 - N90666003 - O-Ring (11.5x3mm) - Priced Each - Quality replacement for your vehicle - Genuine Volkswagen Audi - Audi Volkswagen

Quality replacement for your vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2099960
Mfg#:
N90666003
In Stock
$3.06 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing - Priced Each

ES#2868380 - 191598625 - Rear Wheel Bearing - Priced Each - Includes all required seals, inner, outer bearings, and hardware for one side - Febi - Audi Volkswagen

Includes all required seals, inner, outer bearings, and hardware for one side We Price Match - Give Us A Call or Chat!
Includes all required seals, inner, outer bearings, and hardware for one side

Brand:
Febi - Corporate Logo
ES#:
2868380
Mfg#:
191598625
Ships in 1 Business Day
$42.99

This product was last offered at the strikethrough price on
05-07-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

XACT Streetlite Flywheel - 16lbs

ES#3437932 - 600820 - XACT Streetlite Flywheel - 16lbs - Noticeably improved engine response and acceleration - ACT - Audi Volkswagen

Noticeably improved engine response and acceleration

Brand:
ACT - Corporate Logo
ES#:
3437932
Mfg#:
600820
Ships in 6 Business Days
$572.00 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Axle Assembly - Right

ES#3191369 - 5q0501204axKT - Rear Axle Assembly - Right - Complete driveshaft with CV joints; ready for installation. Price includes a $160 refundable corecharge - Genuine Volkswagen Audi - Audi Volkswagen

Complete driveshaft with CV joints; ready for installation. Price includes a $160 refundable corecharge

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3191369
Mfg#:
5Q0501204AXKT
Back Ordered
$576.99

This product was last offered at the strikethrough price on
10-26-2026

$571.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Transmission Drain Plug

ES#263473 - WHT000310A - Transmission Drain Plug - Plug M10x1 in size mounts in transmission oil pan. - Genuine Volkswagen Audi - Audi Volkswagen

Plug M10x1 in size mounts in transmission oil pan. Used as the drain plug on the TT 6-speed automatic transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
263473
Mfg#:
WHT000310A
In Stock
57% off MSRP

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

$15.96

This product was last offered at the strikethrough price on
09-28-2026

$6.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing Kit - Priced Each

ES#2581700 - 8E0598625B - Rear Wheel Bearing Kit - Priced Each - Fits left and right side - Get your vehicle rolling smooth again! - SKF - Audi

Fits left and right side - Get your vehicle rolling smooth again!

Brand:
SKF - Corporate Logo
ES#:
2581700
Mfg#:
8E0598625B
Ships in 1-2 days
$195.10

This product was last offered at the strikethrough price on
08-13-2026

$189.99 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.

Other Audi Drivetrain Parts & Accessories

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.

Terms of Use Privacy Policy Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings