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Audi S4 Service & Maintenance Parts

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Spark Plugs - Set Of Six

ES#3613001 - 101905631GKT3 - Spark Plugs - Set Of Six - Bosch OE Finewire Platinum spark plug - 2X longer service life compared to standard copper plugs! - Bosch - Audi

Bosch OE Finewire Platinum spark plug - 2X longer service life compared to standard copper plugs! We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
3613001
Mfg#:
101905631GKT3
In Stock
$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coil - Blue - Priced Each

ES#4708243 - VWR900000 - RacingLine Higher Output Ignition Coil - Blue - Priced Each - 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#:
4708243
Mfg#:
VWR900000
Ships in 6 Business Days
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Zerex Coolant / Antifreeze - Pink G40 (Prediluted) 1 Gallon

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

Brand:
Zerex - Corporate Logo
ES#:
4906329
Mfg#:
861399
Ships in 3 Business Days
$28.99

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

$24.99 USD
Free Shipping
on orders $49 and up

Ignition Coils - Set Of Six

ES#2162796 - 06E898003 - Ignition Coils - Set Of Six - Restore performance and clear misfire codes - NFIS Original Equipment - Audi

Restore performance and clear misfire codes

Brand:
NFIS Original Equipment - Corporate Logo
ES#:
2162796
Mfg#:
06E898003
In Stock
$191.99

This product was last offered at the strikethrough price on
09-20-2026

$179.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

B5 Quattro Rear Wheel Bearing Service Kit

ES#3188120 - 000576SCH01AKT - B5 Quattro Rear Wheel Bearing Service Kit - Includes Schwaben service tool, wheel bearings, and hardware to conveniently replace both rear wheel bearings on your B5 quattro - Assembled By ECS - Audi

Includes Schwaben service tool, wheel bearings, and hardware to conveniently replace both rear wheel bearings on your B5 quattro 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3188120
Mfg#:
000576SCH01AKT
In Stock
ON SALE! SAVE 23%
$351.99

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

$269.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Supercharger Intercooler Kit

ES#4900046 - 06E145621SKT1 - Supercharger Intercooler Kit - Everything needed to replace failed heat exchangers. Nissens Intercoolers - Assembled By ECS - Audi

Everything needed to replace failed heat exchangers. Nissens Intercoolers 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4900046
Mfg#:
06E145621SKT1
In Stock
ON SALE! SAVE 17%
$1289.33

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

$1070.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Water Pump Kit

ES#4699391 - 06M121013D1KT - Water Pump Kit - Maintain proper operating temperature with a new water pump and hardware - Assembled By ECS - Audi

Maintain proper operating temperature with a new water pump and hardware 10X Entries Into Our F80 M3 Sweepstakes
Includes 4-Bolt Water Pump and hardware - No pulley included

Brand:
Assembled By ECS - Corporate Logo
ES#:
4699391
Mfg#:
06M121013D1KT
Ships in 2 Business Days
ON SALE! SAVE 15%
$359.95

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

$305.61 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Z23 Evolution Sport Performance Rear Brake Service Kit

ES#3194979 - K5678 - Z23 Evolution Sport Performance Rear Brake Service Kit - A performance rear axle upgrade featuring precision cross-drilled & slotted rotors, low-dust carbon-fiber ceramic pads, and a premium stainless steel hardware kit. - Power Stop - Audi

A performance rear axle upgrade featuring precision cross-drilled & slotted rotors, low-dust carbon-fiber ceramic pads, and a premium stainless steel hardware kit.

Brand:
Power Stop - Corporate Logo
ES#:
3194979
Mfg#:
K5678
In Stock
$210.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Fuel Filter

ES#4871986 - 8K0201511TA - Fuel Filter - Located inside the fuel tank - Bremmen Parts - Audi

Located inside the fuel tank 10X Entries Into Our F80 M3 Sweepstakes

From the 2013 model year

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871986
Mfg#:
8K0201511TA
In Stock
ON SALE! SAVE 15%
$101.99

This product was last offered at the strikethrough price on
09-16-2026

$86.69 USD
Free Shipping
on orders $49 and up

Rear Wheel Bearing Kit - Pair (75mm)

ES#2515573 - 8D0598625A - Rear Wheel Bearing Kit - Pair (75mm) - Includes both bearings and axle bolts - Assembled By ECS - Audi Volkswagen

Includes both bearings and axle bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2515573
Mfg#:
8D0598625A
In Stock
ON SALE! SAVE 23%
$140.99

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

$107.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Kit - Without Service Tools

ES#4818389 - 0791092291KT - Timing Chain Kit - Without Service Tools - Includes the upgraded RS4 lower metal guide rail, OEM, iwis and Bremmen chains, tensioners, and guides - The essentials necessary to get the job done! - Assembled By ECS - Audi

Includes the upgraded RS4 lower metal guide rail, OEM, iwis and Bremmen chains, tensioners, and guides - The essentials necessary to get the job done! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4818389
Mfg#:
0791092291KT
Ships on Dec 2, 2026
ON SALE! SAVE 23%
$1325.99

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

$1016.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Timing Chain Kit

ES#3647777 - 48322KT - Timing Chain Kit - Includes the upgraded RS4 metal guide rail, OEM & Bremmen additional guide rails, timing chains and tensioners - The essentials necessary to get the job done! - Assembled By ECS - Audi

Includes the upgraded RS4 metal guide rail, OEM & Bremmen additional guide rails, timing chains and tensioners - The essentials necessary to get the job done! 10X Entries Into Our F80 M3 Sweepstakes
Up to VIN# 8E-4-200 000, split is in 2004 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647777
Mfg#:
48322KT
Ships on Dec 2, 2026
ON SALE! SAVE 23%
$1291.99

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

$990.27 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Billet Magnetic Drain Plug - Priced Each

ES#4620307 - VWR180006 - Billet Magnetic Drain Plug - Priced Each - Capture the tiny metallic particles suspended in your oil to prevent accelerated engine wear - Racingline - Audi Volkswagen

Capture the tiny metallic particles suspended in your oil to prevent accelerated engine wear

Brand:
Racingline - Corporate Logo
ES#:
4620307
Mfg#:
VWR180006
Ships on Nov 19, 2026
$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NGK Spark Plugs - Set Of Six

ES#4768525 - 06M905606FAKT - NGK Spark Plugs - Set Of Six - Keep your engine running strong - Assembled By ECS - Audi

Keep your engine running strong 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4768525
Mfg#:
06M905606FAKT
In Stock
ON SALE!
$151.99

This product was last offered at the strikethrough price on
09-04-2026

$139.62 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#1831805 - 077905115T - Ignition Coil - Priced Each - Keep your engine running smooth - Bremi - Audi Volkswagen

Keep your engine running smooth

Brand:
Bremi - Corporate Logo
ES#:
1831805
Mfg#:
077905115T
In Stock
$24.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime 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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