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 A4 Most Popular Parts

Sort By
Filter By
Return to Top

Secondary Oil Separator

ES#281346 - 06H103464L - Secondary Oil Separator - Mounted to the side of the engine block - Genuine Volkswagen Audi - Audi Volkswagen

Mounted to the side of the engine block

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281346
Mfg#:
06H103464L
Ships in 1 day
11% off MSRP

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

$437.99

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

$390.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Competition S-Line Bumper Protection Plate

ES#2860620 - 8K0807611E - Competition S-Line Bumper Protection Plate - Connects the front lip of the bumper to the belly pan - Genuine Volkswagen Audi - Audi

Connects the front lip of the bumper to the belly pan Only fits Competition S-Line bumpers

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2860620
Mfg#:
8K0807611E
Ships in 3 Business Days
12% off MSRP

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

$443.99

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

$390.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Kit - Standard

ES#45 - 078198479kt - Timing Belt Kit - Standard - Includes the basic components to service your timing belt - Assembled By ECS - Audi Volkswagen

Includes the basic components to service your timing belt 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
45
Mfg#:
078198479KT
In Stock
ON SALE! SAVE 12%
$110.99

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

$97.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Stem Seal - Priced Each

ES#274317 - 036109675A - Valve Stem Seal - Priced Each - Seals the valve stem in the cylinder head. 6mm - Genuine Volkswagen Audi - Audi Volkswagen

Seals the valve stem in the cylinder head. 6mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274317
Mfg#:
036109675A
In Stock
3% off MSRP

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

$23.78

This product was last offered at the strikethrough price on
10-12-2026

$22.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A/C Line O-Ring - Priced Each

ES#382545 - 4E0260749A - A/C Line O-Ring - Priced Each - Replace seals any time the lines are removed. 11x2.5 - Genuine Volkswagen Audi - Audi Volkswagen

Replace seals any time the lines are removed. 11x2.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
382545
Mfg#:
4E0260749A
In Stock
19% off MSRP

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

$5.30

This product was last offered at the strikethrough price on
10-12-2026

$4.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Thermostatic Sandwich Oil Filter Adapter

ES#4029445 - 034-110-Z003 - Thermostatic Sandwich Oil Filter Adapter - These oil filter adapters are designed to fit between the filter and the engine block. - 034Motorsport - Audi Volkswagen

These oil filter adapters are designed to fit between the filter and the engine block. 2X Entries Into Our F80 M3 Sweepstakes
For vehicles with 3/4" thread-on canister style oil filters

Brand:
034Motorsport - Corporate Logo
ES#:
4029445
Mfg#:
034-110-Z003
In Stock
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VW/Audi Cam Chain Tensioner Locking Tool

ES#3970113 - 034-113-Z013 - VW/Audi Cam Chain Tensioner Locking Tool - Hassle-free cam chain tensioner removal - 034Motorsport - Audi Volkswagen

Hassle-free cam chain tensioner removal 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3970113
Mfg#:
034-113-Z013
In Stock
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thrust Washer Set

ES#4858526 - 034-202-1015 - Thrust Washer Set - A recommended "while you're in there" purchase when replacing main bearings. - 034Motorsport - Audi

A recommended "while you're in there" purchase when replacing main bearings. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4858526
Mfg#:
034-202-1015
In Stock
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Coil Cover - Raw

ES#3236028 - 034-107-Z018-R - Stainless Steel Coil Cover - Raw - Precision stamped and bent 304 Stainless coil cover with hardware - 034Motorsport - Audi Volkswagen

Precision stamped and bent 304 Stainless coil cover with hardware 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3236028
Mfg#:
034-107-Z018-R
Ships in 6 Business Days
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DTC-70 Racing Brake Pad Set

ES#1873781 - HB193U.670 - DTC-70 Racing Brake Pad Set - Extremely high torque with aggressive controllable initial bite - Hawk - Audi

Extremely high torque with aggressive controllable initial bite

Brand:
Hawk - Corporate Logo
ES#:
1873781
Mfg#:
HB193U.670
Ships on Oct 29, 2026
10% off MSRP

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

$432.99

This product was last offered at the strikethrough price on
10-12-2026

$389.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Tie Rod Assembly - Right

ES#2718323 - 4H0422810AKT5 - Tie Rod Assembly - Right - Includes inner tie rod, outer tie rod end, and related hardware - Genuine Volkswagen Audi - Audi

Includes inner tie rod, outer tie rod end, and related hardware From the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2718323
Mfg#:
4H0422810AKT5
Ships on Oct 29, 2026
$389.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Harmonic Balancer

ES#4779260 - 06L105243AS - Harmonic Balancer - Reduces torsional vibrations on your crankshaft - Genuine Volkswagen Audi - Audi

Reduces torsional vibrations on your crankshaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4779260
Mfg#:
06L105243AS
Ships in 3 Business Days
12% off MSRP

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

$441.99

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

$389.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Alternator - 150amp

ES#2725353 - 06B903016QX - Alternator - 150amp - New alternator with no core charge - Valeo - Audi

New alternator with no core charge We Price Match - Give Us A Call or Chat!

Brand:
Valeo - Corporate Logo
ES#:
2725353
Mfg#:
06B903016QX
Ships on Nov 2, 2026
$389.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve - Polished

ES#2917784 - DV25 - Diverter Valve - Polished - Keep your turbo boosting like it should - Euro Sport Acc - Audi Volkswagen

Keep your turbo boosting like it should

Brand:
Euro Sport Acc - Corporate Logo
ES#:
2917784
Mfg#:
DV25
Ships in 3 Business Days
$129.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Turbocharger Installation Kit

ES#4709385 - 172-784-0423 - Turbocharger Installation Kit - Hardware and gaskets used for turbocharger mounting - D&W Diesel - Audi

Hardware and gaskets used for turbocharger mounting

Brand:
D&W Diesel - Corporate Logo
ES#:
4709385
Mfg#:
172-784-0423
Ships in 1 Business Day
$64.99 USD
Free Shipping

Audi Shock Mount

Brand:
Sachs - Corporate Logo
ES#:
5374898
Mfg#:
803294
Ships in 3 Business Days
$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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