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 Clear

Audi B9 A4 Quattro 2.0T

    • 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 Audi B9 A4 Quattro 2.0T
Your Vehicle Audi B9 A4 Quattro 2.0T
Change Clear

Audi B9 A4 Quattro 2.0T Drivetrain Parts & Accessories

Sort By
Filter By
Return to Top

Quattro Ultra Service Kit

ES#5445321 - G055515A2KT2 - Quattro Ultra Service Kit - Includes Febi Fluid and Two (2) Drain/Fill Plugs - Assembled By ECS - Audi

Includes Febi Fluid and Two (2) Drain/Fill Plugs 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5445321
Mfg#:
G055515A2KT2
In Stock
$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Outer Front CV Boot Kit

ES#4151849 - 8K0498203C - Outer Front CV Boot Kit - Replace your torn or leaking CV boots. - Rein - Audi

Replace your torn or leaking CV boots. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4151849
Mfg#:
8K0498203C
Ships in 3 Business Days
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Mount

ES#5493047 - 8W0399156BH - Transmission Mount - Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain. - Febi - Audi

Cure driveline slop, eliminate hard shifting thumps, and restore solid torque transfer to your Audi's drivetrain.

Brand:
Febi - Corporate Logo
ES#:
5493047
Mfg#:
8W0399156BH
Back Ordered
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Suction Filter

ES#4818796 - 0CK325421A - Suction Filter - Suction filter located on top of the mechatronic unit - Hamburg Tech - Audi

Suction filter located on top of the mechatronic unit We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4818796
Mfg#:
0CK325421A
Ships in 1 Business Day
$55.99 USD
Free Shipping
on orders $49 and up

DSG Filter - High Pressure

ES#4818794 - 0CK325149D - DSG Filter - High Pressure - Smaller high pressure filter located on mechatronic unit - Hamburg Tech - Audi

Smaller high pressure filter located on mechatronic unit We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
4818794
Mfg#:
0CK325149D
Ships in 1 Business Day
$23.99 USD
Free Shipping

Rear Differential Bushing

ES#3087141 - 8W0599381B - Rear Differential Bushing - Front location bonded rubber mounting keeps the rear differential secure - Genuine Volkswagen Audi - Audi

Front location bonded rubber mounting keeps the rear differential secure

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3087141
Mfg#:
8W0599381B
Ships in 3 Business Days
11% off MSRP

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

$52.99

This product was last offered at the strikethrough price on
08-31-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Billet Transmission Mount Insert Hardware Kit

ES#4814079 - 034-509-Y024 - Billet Transmission Mount Insert Hardware Kit - A fresh factory stretch bolt hardware kit recommended when installing or reinstalling the 034Motorsport Billet Transmission Mount Insert. - 034Motorsport - Audi

A fresh factory stretch bolt hardware kit recommended when installing or reinstalling the 034Motorsport Billet Transmission Mount Insert. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4814079
Mfg#:
034-509-Y024
Ships in 2 Business Days
$10.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI Shift Paddle Logo Coin Set - Red

ES#4659065 - IBFI2002G - BFI Shift Paddle Logo Coin Set - Red - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659065
Mfg#:
IBFI2002G
Ships in 2 Business Days
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Transmission Oil Pan Gasket

ES#4859911 - 0CK321371A - Transmission Oil Pan Gasket - Seals the connection point between the DSG oil pan and the transmission case - Vaico - Audi

Seals the connection point between the DSG oil pan and the transmission case We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4859911
Mfg#:
0CK321371A
Ships in 1 Business Day
$25.99

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

$24.99 USD
Free Shipping
on orders $49 and up

Drive Axle Shoulder Bolt - Priced Each

ES#4402868 - PAB407643 - Drive Axle Shoulder Bolt - Priced Each - Secures the axle assembly to the hub. M16x1.5x72 - Genuine Porsche - Audi Volkswagen Porsche

Secures the axle assembly to the hub. M16x1.5x72

Brand:
Genuine Porsche - Corporate Logo
ES#:
4402868
Mfg#:
PAB407643
Ships in 4 Business Days
$24.99 USD
Free Shipping
on orders $49 and up

BFI Shift Paddle Logo Coin Set - Black

ES#4659067 - IBFI2004G - BFI Shift Paddle Logo Coin Set - Black - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659067
Mfg#:
IBFI2004G
Ships in 1 Business Day
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG control Unit Gasket - Upper

ES#2806346 - 0CK301191A - DSG control Unit Gasket - Upper - Seals the connection point between the transmission control unit and the transmission case - Genuine Volkswagen Audi - Audi

Seals the connection point between the transmission control unit and the transmission case

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2806346
Mfg#:
0CK301191A
Ships in 1-2 days
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
10-10-2026

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

DSG Clutch Pack Gasket

ES#2806348 - 0CK301461 - DSG Clutch Pack Gasket - Seals the connection point between the multi-plate clutch pack and the housing - Genuine Volkswagen Audi - Audi

Seals the connection point between the multi-plate clutch pack and the housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2806348
Mfg#:
0CK301461
Ships in 2 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Adapter Sleeve T40123/2

ES#3969777 - T40123A/2 - Adapter Sleeve T40123/2 - The adapter T40123/2 is used in conjunction with support T40123A or T40123B to remove and install the dual clutch. - Genuine Volkswagen Audi - Audi

The adapter T40123/2 is used in conjunction with support T40123A or T40123B to remove and install the dual clutch.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3969777
Mfg#:
T40123A/2
Ships in 8 Business Days
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BFI Shift Paddle Logo Coin Set - Blue

ES#4659066 - IBFI2003G - BFI Shift Paddle Logo Coin Set - Blue - Replacement decorative coins for BFI billet shift paddles - Sold as a pair - Black Forest Industries - Audi Volkswagen

Replacement decorative coins for BFI billet shift paddles - Sold as a pair

Brand:
Black Forest Industries - Corporate Logo
ES#:
4659066
Mfg#:
IBFI2003G
Ships on Nov 2, 2026
$9.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

034Motorsport Motorsport StreetSport Engine Mounts - Pair *Scratch And Dent*

ES#5512824 - 034-509-0089SD - 034Motorsport Motorsport StreetSport Engine Mounts - Pair *Scratch And Dent* - ***Please see photos and description prior to ordering, all sales final.*** Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane. - Scratch & Dent - Audi

***Please see photos and description prior to ordering, all sales final.*** Designed with extreme performance in mind and manufactured from billet aluminum and high-durometer Density Line rubber for better ride characteristics than polyurethane. ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5512824
Mfg#:
034-509-0089SD
In Stock
ON SALE! SAVE 17%
$608.99

This product was last offered at the strikethrough price on
10-03-2026

$506.99 USD
Free Shipping
on orders $49 and up

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.

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