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Audi S4 Engine Service & Maintenance Parts

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40k scheduled Service Kit

ES#2332 - B5S440KSK - 40k scheduled Service Kit - Everything you need to perform the recommended 40k mile service - Assembled By ECS - Audi

Everything you need to perform the recommended 40k mile service 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2332
Mfg#:
B5S440KSK
In Stock
ON SALE!
$289.99

This product was last offered at the strikethrough price on
09-29-2026

$284.66 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Scorcher High-Performance Ignition Coil - Set Of Six

ES#4810284 - 77-92005-MC - Scorcher High-Performance Ignition Coil - Set Of Six - Experience up to 20% more spark energy compared to your factory coils. - AFE - Audi

Experience up to 20% more spark energy compared to your factory coils.

Brand:
AFE - Corporate Logo
ES#:
4810284
Mfg#:
77-92005-MC
Ships in 3 Business Days
ON SALE!
$298.00

This product was last offered at the strikethrough price on
10-19-2026

$283.10 USD
Free Shipping
on orders $49 and up

Timing Chain Kit - Basic

ES#3690545 - 06e109465ktKT - Timing Chain Kit - Basic - Includes new guide rails & chains to service your timing chain - Assembled By ECS - Audi

Includes new guide rails & chains to service your timing chain 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3690545
Mfg#:
06E109465KTKT
Ships on Nov 16, 2026
ON SALE! SAVE 23%
$367.99

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

$282.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Basic Pressure Control Valve (PCV) Kit

ES#3648509 - 06e103547acKT - Basic Pressure Control Valve (PCV) Kit - This valve sits in the engine valley, beneath the supercharger compressor. - Genuine Volkswagen Audi - Audi

This valve sits in the engine valley, beneath the supercharger compressor. Fits up to the 2012 year model

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3648509
Mfg#:
06E103547ACKT
In Stock
$349.99

This product was last offered at the strikethrough price on
08-14-2026

$281.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

ES#4135682 - 06E906265Q - Rear Oxygen Sensor - Priced Each - Keep your engine running efficiently - Denso - Audi

Keep your engine running efficiently Fits the left and right position

Brand:
Denso - Corporate Logo
ES#:
4135682
Mfg#:
06E906265Q
Ships in 1 Business Day
$142.99

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

$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Drain Plug Washer - Priced Each

ES#4537 - 216-26031 - Drain Plug Washer - Priced Each - Replace with every oil service to prevent leaks. 26x1.5 - Elring - Audi Volkswagen

Replace with every oil service to prevent leaks. 26x1.5 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4537
Mfg#:
216-26031
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#2877821 - 06E905115E - Ignition Coil - Priced Each - Keep your engine running smooth - Denso - Audi Volkswagen

Keep your engine running smooth

Brand:
Denso - Corporate Logo
ES#:
2877821
Mfg#:
06E905115E
Ships in 1 Business Day
$53.82 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Kit - Standard With Cam Locking Tool

ES#7441 - 078198672 - Timing Belt Kit - Standard With Cam Locking Tool - 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#:
7441
Mfg#:
078198672
In Stock
ON SALE! SAVE 23%
$347.99

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

$267.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Oxygen Sensor - Priced Each

Keep your engine running efficiently Fits the left and right position

Brand:
Facet - Corporate Logo
ES#:
4135683
Mfg#:
06E906265Q
Ships in 1 Business Day
$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 Service Kit - With ECS Oil Filter Housing Cap

ES#2717953 - 002292ECS01AKT2 - Oil Service Kit - With ECS Oil Filter Housing Cap - Includes OE oil filter, drain plug/washer, 7 liters of Pentosin 5w-40, and ECS Billet Filter Housing Cap - Assembled By ECS - Audi

Includes OE oil filter, drain plug/washer, 7 liters of Pentosin 5w-40, and ECS Billet Filter Housing Cap 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2717953
Mfg#:
002292ECS01AKT2
In Stock
ON SALE!
$272.99

This product was last offered at the strikethrough price on
09-14-2026

$264.34 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

40K Service Kit - With ECS Magnetic Drain Plug

ES#2762672 - 8K0133843KT - 40K Service Kit - With ECS Magnetic Drain Plug - Everything you need to perform the recommended 40k mile service - Assembled By ECS - Audi

Everything you need to perform the recommended 40k mile service 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2762672
Mfg#:
8K0133843KT
In Stock
ON SALE!
$262.99

This product was last offered at the strikethrough price on
10-13-2026

$262.25 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Extended Spark Plug Socket

ES#3008984 - SUU884506 - Extended Spark Plug Socket - 3/8" drive socket with 5/8" opening for most spark plugs - Sunex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3/8" drive socket with 5/8" opening for most spark plugs

Brand:
Sunex - Corporate Logo
ES#:
3008984
Mfg#:
SUU884506
In Stock
9% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
10-23-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt Kit W/ Tensioner

ES#2678386 - 06E903137ABKT - Supercharger Belt Kit W/ Tensioner - Keep your supercharger running properly with a new tensioner and drive belt - Genuine Volkswagen Audi - Audi

Keep your supercharger running properly with a new tensioner and drive belt Up to production date 7/11/2011

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678386
Mfg#:
06E903137ABKT
Ships in 1-2 days
$271.99

This product was last offered at the strikethrough price on
06-08-2026

$259.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Oxygen Sensor - Priced Each

ES#2834598 - 1K0998262F - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - NTK - Audi Volkswagen

Keep your engine running efficiently Fits left and right position

Brand:
NTK - Corporate Logo
ES#:
2834598
Mfg#:
1K0998262F
Ships in 1 Business Day
$258.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pig Mat And Dispenser Combo Pack

ES#2626365 - 57703 - Pig Mat And Dispenser Combo Pack - Includes a three pack of 60 sheet Pig Mat rolls and a free magnetic dispenser! - New Pig - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes a three pack of 60 sheet Pig Mat rolls and a free magnetic dispenser!

Brand:
New Pig - Corporate Logo
ES#:
2626365
Mfg#:
57703
Ships in 4 Business Days
$86.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Belt Tensioner

ES#3660432 - 06E903133AB - Supercharger Belt Tensioner - Keep your supercharger belt tight - Litens - Audi

Keep your supercharger belt tight From production date 7/12/2011

Brand:
Litens - Corporate Logo
ES#:
3660432
Mfg#:
06E903133AB
Ships in 1-2 days
$85.99 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

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

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