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 Engine Service & Maintenance Parts

Sort By
Filter By
Return to Top

Cooling System Refresh Kit - Level 1

ES#2581797 - 8d0959481bkt-1 - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensors with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensors with one kit! 10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AEB up to VIN 8D-X-500000, split is in the 1999 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581797
Mfg#:
8D0959481BKT-1
Ships in 1 Business Day
ON SALE!
$90.99

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

$90.77 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Cooling System Refresh Kit - Level 1

ES#2608151 - 06D121111GKT3 - Cooling System Refresh Kit - Level 1 - Replace your thermostat and temp sensors with one kit! - Assembled By ECS - Audi

Replace your thermostat and temp sensors with one kit! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2608151
Mfg#:
06D121111GKT3
In Stock
ON SALE! SAVE 19%
$111.99

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

$90.68 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Ignition Coil

ES#2568222 - 078905104A - Ignition Coil - Keep your engine running strong - Bremi - Audi Volkswagen

Keep your engine running strong

Brand:
Bremi - Corporate Logo
ES#:
2568222
Mfg#:
078905104A
Ships in 1 Business Day
$115.18

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

$90.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil

ES#3200316 - 078905104A - Ignition Coil - Keep your engine running strong - URO - Audi Volkswagen

Keep your engine running strong 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3200316
Mfg#:
078905104A
Back Ordered
$90.40 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Premium Oil Service Kit

ES#2817108 - 2332kt3 - Premium Oil Service Kit - Includes large Mann oil filter and Liqui-Moly High Tech 5w-40 oil - Assembled By ECS - Audi

Includes large Mann oil filter and Liqui-Moly High Tech 5w-40 oil 10X Entries For Our 25th Anniversary Sweepstakes!
Engine code AEB up to VIN 8D-X-199999, split is in the 1999 model year (with the original oil pan).

Brand:
Assembled By ECS - Corporate Logo
ES#:
2817108
Mfg#:
2332KT3
In Stock
ON SALE!
$89.28 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Flex Driver For Screw Type Hose Clamps

ES#5027 - ABA TOOL 24 - Flex Driver For Screw Type Hose Clamps - Manufactured by ABA, 24" long - ABA - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Manufactured by ABA, 24" long

Brand:
ABA - Corporate Logo
ES#:
5027
Mfg#:
ABA TOOL 24
In Stock at Vendor
$91.99

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

$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Pack Of 10

ES#769 - W719.25 10PK - Oil Filter - Pack Of 10 - Stock up for future maintenance and save! - Mann - Audi Volkswagen

Stock up for future maintenance and save!

Brand:
Mann - Corporate Logo
ES#:
769
Mfg#:
W719.25 10PK
In Stock
$88.30 USD
Free Shipping

Performance Engine Air Filter

ES#3195255 - FB545/20 - Performance Engine Air Filter - High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime - BMC - Audi

High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime

Brand:
BMC - Corporate Logo
ES#:
3195255
Mfg#:
FB545/20
Back Ordered
$88.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BMC Performance Air Filter

ES#3195214 - FB279/01 - BMC Performance Air Filter - High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime - BMC - Audi

High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime

Brand:
BMC - Corporate Logo
ES#:
3195214
Mfg#:
FB279/01
Back Ordered
$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#2375 - 078998031 - Ignition Wire Set - Restore performance and fuel efficiency - Prenco - Audi Volkswagen

Restore performance and fuel efficiency

Brand:
Prenco - Corporate Logo
ES#:
2375
Mfg#:
078998031
Back Ordered
$87.99

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

$85.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Economy Oil Service Kit

ES#3138965 - mk520tecoKT - Economy Oil Service Kit - Only the essentials to perform an oil service. Includes German Made Vaico oil that meets VW 502.00 & 505.00 standards - Assembled By ECS - Audi Volkswagen

Only the essentials to perform an oil service. Includes German Made Vaico oil that meets VW 502.00 & 505.00 standards 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3138965
Mfg#:
MK520TECOKT
Ships in 5 Business Days
$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

ECS Tuning Timing Belt Kit - Standard

ES#612 - 078198579 - ECS Tuning Timing Belt Kit - Standard - Includes: Timing belt, Tensioner roller & Idler roller. - Assembled By ECS - Audi

Includes: Timing belt, Tensioner roller & Idler roller. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
612
Mfg#:
078198579
Back Ordered
$90.99

This product was last offered at the strikethrough price on
03-31-2026

$84.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Pack Of 5

ES#262997 - 068115561BOEM-5 - Oil Filter - Pack Of 5 - Stock up for future maintenance (Larger capacity oil filter) - Genuine Volkswagen Audi - Audi Volkswagen

Stock up for future maintenance (Larger capacity oil filter)

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
262997
Mfg#:
068115561BOEM-5
In Stock
$84.45 USD
Free Shipping

Oxygen Sensor - Priced Each

ES#2894981 - 078906265N - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Vemo - Audi Volkswagen

Keep your engine running efficiently For engine code ATQ, fits left and right position

Brand:
Vemo - Corporate Logo
ES#:
2894981
Mfg#:
078906265N
Special Order: No Guaranteed ETA
$83.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#3241313 - 06L115562 - Oil Filter - Priced Each - Keep your oil clean and your engine running like new - Purflux - Audi Volkswagen Porsche

Keep your oil clean and your engine running like new

Brand:
Purflux - Corporate Logo
ES#:
3241313
Mfg#:
06L115562
Ships in 1 Business Day
$13.99 USD
Free Shipping
on orders $49 and up

Oxygen Sensor

ES#5375 - 078906265D - Oxygen Sensor - Fits left &/or right sides - Bosch - Audi

Fits left &/or right sides 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
5375
Mfg#:
078906265D
Ships in 1-2 days
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Service & Maintenance Parts

An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.

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 ECS Tuning is part of Enthusiast Auto Holdings