Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Audi S4 Engine Parts & Accessories

Sort By
Filter By
Return to Top
ES#472040 - N91148901 - Hex Bolt - Priced Each - M12x1.5x60 - Install new hardware with your new parts - Genuine Volkswagen Audi - Audi

M12x1.5x60 - Install new hardware with your new parts Secures the engine mounts to the brackets

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472040
Mfg#:
N91148901
In Stock
13% off MSRP

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

$6.90

This product was last offered at the strikethrough price on
10-31-2026

$5.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2677980 - 06E905115EKT7 - Ignition Service Kit - Includes six coil packs and spark plugs to service your ignition - Genuine Volkswagen Audi - Audi

Includes six coil packs and spark plugs to service your ignition

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2677980
Mfg#:
06E905115EKT7
Ships in 3 Business Days
$826.99

This product was last offered at the strikethrough price on
06-01-2026

$782.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#285124 - 079903119C - Alternator Pulley - Does not include securing hardware - Genuine Volkswagen Audi - Audi

Does not include securing hardware From VIN 8E-5-065001, split is in the 2005 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
285124
Mfg#:
079903119C
Ships in 7 Business Days
6% off MSRP

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

$833.83

This product was last offered at the strikethrough price on
10-31-2026

$782.21 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#451415 - 8K0825208F - Side Underbody Liner - Right - Often damaged by improper jack placement - Genuine Volkswagen Audi - Audi

Often damaged by improper jack placement Fits up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451415
Mfg#:
8K0825208F
Ships in 3 Business Days
13% off MSRP

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

$450.00

This product was last offered at the strikethrough price on
08-31-2026

$390.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5470516 - 079133062CKT1 - Throttle Body Kit - Includes the throttle position sensor, gasket, and necessary hardware - Assembled By ECS - Audi Volkswagen

Includes the throttle position sensor, gasket, and necessary hardware 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5470516
Mfg#:
079133062CKT1
Ships in 2 Business Days
ON SALE! SAVE 22%
$998.99

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

$781.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4070827 - 06E133781A - EVAP Purge Valve (11.5mm)  - Also known as the 'N80' valve - Keep your engine running smooth! - Vaico - Audi

Also known as the 'N80' valve - Keep your engine running smooth! We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4070827
Mfg#:
06E133781A
Ships in 2 Business Days
$133.99

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

$130.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3647475 - ST-AEVI-1103SKT1 - Supertech Inconel Exhaust Valve Kit - Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals - Assembled By ECS - Audi

Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647475
Mfg#:
ST-AEVI-1103SKT1
Back Ordered
$779.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3054021 - 764422 - Supersprint Center Section Connecting Pipes  - Left and right side connecting pipes center section - To be installed with 764403 or 764413 - Supersprint - Audi

Left and right side connecting pipes center section - To be installed with 764403 or 764413

Brand:
Supersprint - Corporate Logo
ES#:
3054021
Mfg#:
764422
Ships on Feb 5, 2027
$778.99 USD
Free Shipping
ES#3571755 - 06M109229S - Oil Pump Drive Chain - Drives the oil pump from the crankshaft - Genuine Volkswagen Audi - Audi

Drives the oil pump from the crankshaft Fits from production date 4/16/2018

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3571755
Mfg#:
06M109229S
Ships in 3 Business Days
9% off MSRP

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

$283.99

This product was last offered at the strikethrough price on
08-23-2026

$258.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2804359 - 077103245BKT4 - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator". Includes hose clamps - Assembled By ECS - Audi Volkswagen

Also called the "breather valve" or "oil separator". Includes hose clamps 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804359
Mfg#:
077103245BKT4
In Stock
ON SALE! SAVE 16%
$24.99

This product was last offered at the strikethrough price on
05-29-2026

$20.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3181924 - 06M121031D - Water Pump Pulley - 4 Bolt  - 4 Bolt pulley that attaches to the water pump - Genuine Volkswagen Audi - Audi

4 Bolt pulley that attaches to the water pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181924
Mfg#:
06M121031D
Ships in 3 Business Days
8% off MSRP

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

$211.99

This product was last offered at the strikethrough price on
10-05-2026

$193.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4699378 - 06M903137TKT - Accessory Belt/Serpentine Belt Kit W/ Tensioners  - Keep your accessories running properly with new tensions and drive belts - Assembled By ECS - Audi

Keep your accessories running properly with new tensions and drive belts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4699378
Mfg#:
06M903137TKT
Back Ordered
$157.99

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

$155.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3521954 - 8D0906087AE - Fuel Pump - Assembly - Located inside the fuel tank - URO - Audi

Located inside the fuel tank 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3521954
Mfg#:
8D0906087AE
Ships in 2 Business Days
$257.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4143385 - 8W1121405N - Coolant Expansion Tank - Includes integrated coolant level sensor - Genuine Volkswagen Audi - Audi

Includes integrated coolant level sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4143385
Mfg#:
8W1121405N
In Stock
10% off MSRP

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

$213.99

This product was last offered at the strikethrough price on
10-26-2026

$192.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4668573 - AP3-VLK-004 - COBB Tuning Accessport Tuner V3 - Gain up to 80 horsepower and 151 lb-ft of torque on 93 Octane - CobbTuning - Audi

Gain up to 80 horsepower and 151 lb-ft of torque on 93 Octane

Brand:
CobbTuning - Corporate Logo
ES#:
4668573
Mfg#:
AP3-VLK-004
In Stock
$770.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4667218 - 0341072012YEL-6 - 034Motorsport High Output Ignition Coils - Yellow - Set Of Six - Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation - 034Motorsport - Audi Porsche

Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4667218
Mfg#:
0341072012YEL-6
Ships in 3 Business Days
$384.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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 Your Privacy Choices Cookie Policy ECS Tuning is part of Enthusiast Auto Holdings