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Audi S4 Service & Maintenance Parts

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ES#4056875 - 8w0615601eKT1 - Rear Brake Service Kit - Featuring genuine rotors and brake pads - Includes stainless set screw, brake wear sensor, and silicone brake lubricant - Genuine Volkswagen Audi - Audi

Featuring genuine rotors and brake pads - Includes stainless set screw, brake wear sensor, and silicone brake lubricant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4056875
Mfg#:
8W0615601EKT1
Ships in 3 Business Days
$664.99

This product was last offered at the strikethrough price on
02-26-2026

$657.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5433382 - 06M198405H - Oil Filter Kit - Priced Each - Keep debris out of your oil and keep your engine running healthily - Genuine Volkswagen Audi - Audi Porsche

Keep debris out of your oil and keep your engine running healthily affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
5433382
Mfg#:
06M198405H
In Stock
6% off MSRP

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

$16.99

This product was last offered at the strikethrough price on
06-07-2026

$15.99 USD
Free Shipping
on orders $49 and up
ES#3991483 - 4B0819439CBF - Blue.care Cabin Air Filter - Five layers of protection against pollen, fine dust, mold & spores, odors, and bacteria - Hengst - Audi
ECS Tuning recommends this product.

Five layers of protection against pollen, fine dust, mold & spores, odors, and bacteria affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 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#:
3991483
Mfg#:
4B0819439CBF
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Featuring Zimmermann rotors and Brembo Ceramic Brake Pads - Includes stainless set screws, brake wear sensors, and silicone brake lubricant. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
5434821
Mfg#:
4M0615301A1KT
In Stock
ON SALE! SAVE 21%
$817.99

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

$648.45 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#3617641 - i34RX - Intensity Lithium-ION Battery - i34RX - 11.5lbs - Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 11.5lbs! - Braille - Audi MINI

Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 11.5lbs! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Braille - Corporate Logo
ES#:
3617641
Mfg#:
I34RX
Ships in 7 Business Days
$949.99 USD
Free Shipping
on orders $49 and up
ES#3647811 - 079109229KT4  - Timing Chain Kit  - The essentials necessary to get the job done - Featuring all OEM components! - Genuine Volkswagen Audi - Audi

The essentials necessary to get the job done - Featuring all OEM components! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3647811
Mfg#:
079109229KT4
Ships in 5 Business Days
$2052.99

This product was last offered at the strikethrough price on
02-25-2026

$1886.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3628524 - G0521621LDSP - Automatic Transmission Fluid - 1 Liter - Can be used in most ZF automatic transmissions - Genuine Volkswagen Audi - Audi Volkswagen

Can be used in most ZF automatic transmissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3628524
Mfg#:
G0521621LDSP
In Stock
$32.99 USD
Free Shipping
on orders $49 and up
ES#260921 - 4B0998002 - Front Aero Wiper Blade Set - Clear up streaks & improve rainy day visibility - Genuine Volkswagen Audi - Audi

Clear up streaks & improve rainy day visibility affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Sedan & Avant models

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260921
Mfg#:
4B0998002
Ships in 3 Business Days
19% off MSRP

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

$75.00

This product was last offered at the strikethrough price on
06-07-2026

$60.57 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4906329 - 861399 - Zerex Coolant / Antifreeze - Pink G40 (Prediluted) 1 Gallon - MBZ Approval: 325.5 / 325.6 - Zerex - Audi Volkswagen Mercedes Benz Porsche

MBZ Approval: 325.5 / 325.6 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Zerex - Corporate Logo
ES#:
4906329
Mfg#:
861399
In Stock at Vendor
$28.99

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

$27.99 USD
Free Shipping
on orders $49 and up
ES#4666615 - 1058207 - Pentosin Full Synthetic ATF 6 (M1375.4) - 5 Liters - ATF6 - For use in 6 speed ZF transmissions - meets Shell M1375.4 specifications - Pentosin - Audi BMW Volkswagen MINI Porsche

ATF6 - For use in 6 speed ZF transmissions - meets Shell M1375.4 specifications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pentosin - Corporate Logo
ES#:
4666615
Mfg#:
1058207
In Stock
$92.99 USD
Free Shipping
on orders $49 and up
ES#2593469 - 0AR409399BKT - Rear Differential Service Kit - Complete kit with OE fluid to service your rear differential - Genuine Volkswagen Audi - Audi

Complete kit with OE fluid to service your rear differential affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles without Torque Vectoring differentials

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2593469
Mfg#:
0AR409399BKT
In Stock
$110.99

This product was last offered at the strikethrough price on
02-24-2026

$108.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4696150 - 034-108-B029 - SuperDuper Air Filter, 5" Inlet - A replacement for 034's popular S34 Intake System - 034Motorsport - Audi

A replacement for 034's popular S34 Intake System affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
034Motorsport - Corporate Logo
ES#:
4696150
Mfg#:
034-108-B029
In Stock
$114.00 USD
Free Shipping
ES#2593417 - 079109229KT1 -  Timing Chain Kit  - Includes the upgraded RS4 metal guide rail, OEM additional guide rails, OE timing chains and tensioners - The essentials necessary to get the job done! - Assembled By ECS - Audi

Includes the upgraded RS4 metal guide rail, OEM additional guide rails, OE timing chains and tensioners - The essentials necessary to get the job done! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593417
Mfg#:
079109229KT1
Ships in 5 Business Days
ON SALE! SAVE 12%
$2065.99

This product was last offered at the strikethrough price on
01-03-2026

$1823.47 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2503123 - N91167901 - Oil Drain Plug - Priced Each - Does not include the crush washer. M14x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Does not include the crush washer. M14x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2503123
Mfg#:
N91167901
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.

$4.63

This product was last offered at the strikethrough price on
06-07-2026

$4.51 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4809677 - 4M0819439B - Cabin Air Filter - Priced Each  - Filters odor from reaching the cabin - Mahle - Audi

Filters odor from reaching the cabin affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
4809677
Mfg#:
4M0819439B
In Stock at Vendor
$43.99

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

$41.99 USD
Free Shipping
on orders $49 and up
ES#2748767 - n90917801kt - Manual Transmission Service Kit with Magnetic Drain/Fill Plugs - *ECS Recommends* - Featuring 3 Quarts of Redline MT-90 fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5 - Assembled By ECS - Audi Volkswagen

Featuring 3 Quarts of Redline MT-90 fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2748767
Mfg#:
N90917801KT
In Stock
ON SALE! SAVE 17%
$153.99

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

$128.36 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

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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