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Audi A4 Service & Maintenance Parts

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RacingLine Higher Output Ignition Coils - Blue - Set of Four

ES#4708310 - VWR900000-4KT - RacingLine Higher Output Ignition Coils - Blue - Set of Four - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708310
Mfg#:
VWR900000-4KT
In Stock
$220.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M24x1.5mm Magnetic Drain/Fill Plug - Each

ES#3660327 - 000920ECS01 - M24x1.5mm Magnetic Drain/Fill Plug - Each - Capture harmful particles to prevent wear. M24x1.5 - ECS - Audi BMW Volkswagen Porsche

Capture harmful particles to prevent wear. M24x1.5 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3660327
Mfg#:
000920ECS01
In Stock
ON SALE! SAVE 25%
$42.99

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

$32.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Ignition Coils - Set Of Four

ES#5338625 - 056059la08-4KT - ECS Performance Ignition Coils - Set Of Four - Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! - ECS - Audi Volkswagen

Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! 10X Entries For Our 25th Anniversary Sweepstakes!
For Vehicles with Engine Codes ATW and AEB (Bolt-In Style Ignition Coils)

Brand:
ECS - Corporate Logo
ES#:
5338625
Mfg#:
056059LA08-4KT
In Stock
ON SALE! SAVE 15%
$143.99

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

$122.37 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Performance Ignition Service Kit - With Service Tools

ES#4349872 - ms100192kt3ktKT1 - Performance Ignition Service Kit - With Service Tools - Features APR Upgraded Ignition Coils and Brisk Silver Racing ER12s plugs, ensuring a stronger and more consistent spark! - Assembled By ECS - Audi Volkswagen

Features APR Upgraded Ignition Coils and Brisk Silver Racing ER12s plugs, ensuring a stronger and more consistent spark! 10X Entries For Our 25th Anniversary Sweepstakes!
CARB certified for sale in all 50 states

Brand:
Assembled By ECS - Corporate Logo
ES#:
4349872
Mfg#:
MS100192KT3KTKT1
EO#:
D-783-5
In Stock
ON SALE!
$367.99

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

$366.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2535560 - 07K905715FKT1 - Ignition Service Kit - Includes four genuine OEM black coil packs and OEM spark plugs - Genuine Volkswagen Audi - Audi Volkswagen

Includes four genuine OEM black coil packs and OEM spark plugs

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2535560
Mfg#:
07K905715FKT1
In Stock
$438.25 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly MolyGen - Premium Oil Service Kit - With ECS Magnetic Drain Plug

ES#3439034 - molygenKT7 - Liqui Moly MolyGen - Premium Oil Service Kit - With ECS Magnetic Drain Plug - Includes Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology - Assembled By ECS - Audi

Includes Hengst oil filter and Liqui Moly 5w-40 oil with MolyGen technology 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3439034
Mfg#:
MOLYGENKT7
In Stock
$132.99

This product was last offered at the strikethrough price on
05-15-2026

$125.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Coolant Flush Kit

ES#3420790 - g013a8jm1kt5 - Coolant Flush Kit - Includes Schwaben coolant refill/air purge tool and 4.5 liters of G13 coolant. - Assembled By ECS - Audi Volkswagen

Includes Schwaben coolant refill/air purge tool and 4.5 liters of G13 coolant. 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3420790
Mfg#:
G013A8JM1KT5
Ships on Sep 1, 2026
Auto Notify
ON SALE!
$161.99

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

$149.57 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Oxygen Sensor - Priced Each

ES#2568696 - 16986 - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

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

Brand:
Bosch - Corporate Logo
ES#:
2568696
Mfg#:
16986
In Stock
$144.99

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

$139.71 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#3086929 - 8W0133843C - Air Filter - Keep clean air running through your engine - Genuine Volkswagen Audi - Audi

Keep clean air running through your engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3086929
Mfg#:
8W0133843C
In Stock
8% off MSRP

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

$43.49

This product was last offered at the strikethrough price on
07-22-2026

$39.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Emissions Service Kit

ES#11562 - 06F198207 - Emissions Service Kit - Restore proper boost levels with this kit. This kit comes with the PCV seal. - Assembled By ECS - Audi

Restore proper boost levels with this kit. This kit comes with the PCV seal. 10X Entries For Our 25th Anniversary Sweepstakes!
From VIN 8E-6-165001, split is in the 2006 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
11562
Mfg#:
06F198207
In Stock
ON SALE!
$192.99

This product was last offered at the strikethrough price on
06-15-2026

$186.80 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Fluid - 1 Liter - Green

ES#465422 - G060162A2 - Automatic Transmission Fluid - 1 Liter - Green - Keep your transmission fluid clean - Genuine Volkswagen Audi - Audi Volkswagen

Keep your transmission fluid clean

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
465422
Mfg#:
G060162A2
Ships in 1-3 days
4% off MSRP

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

$91.20

This product was last offered at the strikethrough price on
07-22-2026

$87.41 USD
Free Shipping
on orders $49 and up

Genuine Oil Service Kit (0w-30)

ES#4766335 - GE550301QDSPKT - Genuine Oil Service Kit (0w-30) - Includes Genuine oil filter and Genuine 0w-30 oil - Genuine Volkswagen Audi - Audi Volkswagen

Includes Genuine oil filter and Genuine 0w-30 oil

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4766335
Mfg#:
GE550301QDSPKT
In Stock
$116.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Oil Filter - Priced Each

ES#4739 - 06D115562 - Oil Filter - Priced Each - Replaces OEM# 06D115562 - Keep your oil clean and your engine running like new - Mann - Audi Volkswagen

Replaces OEM# 06D115562 - Keep your oil clean and your engine running like new

Brand:
Mann - Corporate Logo
ES#:
4739
Mfg#:
06D115562
In Stock
$16.79

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

$12.99 USD
Free Shipping
on orders $49 and up

Ignition Coils - Set Of Four

ES#1876879 - 06B998115RED - Ignition Coils - Set Of Four - Dress up your engine bay with red coil packs - NFIS Original Equipment - Audi Volkswagen

Dress up your engine bay with red coil packs

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
1876879
Mfg#:
06B998115RED
In Stock
$115.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Bluecare Cabin Filter / Fresh Air Filter

ES#3991502 - 8K0819439BBF - Bluecare Cabin Filter / Fresh Air Filter - The activated charcoal filters odor from reaching the cabin - Hengst - Audi Porsche
ECS Tuning recommends this product.

The activated charcoal filters odor from reaching the cabin 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
3991502
Mfg#:
8K0819439BBF
In Stock
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Fluid - 1 Liter

ES#1293544 - G055532A2 - Manual Transmission Fluid - 1 Liter - Check your owners manual for service intervals - Genuine Volkswagen Audi - Audi

Check your owners manual for service intervals

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1293544
Mfg#:
G055532A2
In Stock
$34.39 USD
Free Shipping
on orders $49 and up

More About Service & Maintenance Parts

Good maintenance should never be viewed as an expense. It is an investment that maintains the value and dependability of your car, extends its service life, and increases its resale value. Affordable fluids and filters are all here, with many tutorials demonstrating how easy it is to keep your car running strong.

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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