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Audi S4 Engine Parts & Accessories

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ES#1853398 - 1K0998262AB - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running efficiently Fits left and right front position

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1853398
Mfg#:
1K0998262AB
Ships in 2 Business Days
12% off MSRP

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

$374.99

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

$328.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#280992 - 06E903119M - Alternator Pulley - Does not include securing hardware - Genuine Volkswagen Audi - Audi

Does not include securing hardware Fits all up to the 2012 model year. For Bosch style alternators from the 2013 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280992
Mfg#:
06E903119M
Ships in 7 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.

$379.99

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

$328.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#450410 - 8K0201511A - Fuel Filter - Located inside the fuel tank - Genuine Volkswagen Audi - Audi

Located inside the fuel tank Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450410
Mfg#:
8K0201511A
Ships in 1 day
10% off MSRP

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

$181.99

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

$163.99 USD
Free Shipping
ES#2803448 - 077109601Q - Intake Valve - Priced Each - Keep your engine running strong - Rein - Audi

Keep your engine running strong 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803448
Mfg#:
077109601Q
Ships in 3 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3647471 - ST-AEVI-1103S - Supertech Inconel Exhaust Valve - 1.8T/2.7T - Priced Each  - Stock sized valve head diameter, single groove keeper setup for high RPM use - Supertech - Audi Volkswagen

Stock sized valve head diameter, single groove keeper setup for high RPM use *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati

Brand:
Supertech - Corporate Logo
ES#:
3647471
Mfg#:
ST-AEVI-1103S
Back Ordered
20% off MSRP

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

$50.99

This product was last offered at the strikethrough price on
11-04-2026

$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5480691 - 07L905163C - Camshaft Position Sensor - Located in the cylinder head - Bremmen Parts - Audi Volkswagen Porsche

Located in the cylinder head 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480691
Mfg#:
07L905163C
In Stock
ON SALE! SAVE 10%
$25.99

This product was last offered at the strikethrough price on
10-08-2026

$23.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2993745 - WHT004982 - Shouldered Hex Nut - Priced Each  - Install new hardware with your parts - Genuine Volkswagen Audi - Audi

Install new hardware with your parts Used to secure the turbocharger to the cylinder head - qty 4 required - inner

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2993745
Mfg#:
WHT004982
Ships in 1 day
$5.99

This product was last offered at the strikethrough price on
11-03-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3195252 - FB533/08-01 - Performance Engine Air Filter - High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime - BMC - Audi

High-Flow cotton gauze filter designed to be a performer, while lasting a lifetime

Brand:
BMC - Corporate Logo
ES#:
3195252
Mfg#:
FB533/08-01
In Stock at Vendor
$108.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3970113 - 034-113-Z013 - VW/Audi Cam Chain Tensioner Locking Tool - Hassle-free cam chain tensioner removal - 034Motorsport - Audi Volkswagen

Hassle-free cam chain tensioner removal 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3970113
Mfg#:
034-113-Z013
In Stock
$65.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4033239 - TIL-WGT-022BK-AL - Tial MVS External Wastegate - V-banded 38mm - Black  - Tial's new MV-S (V38) 38mm v-band external wastegate is the ultimate compact external wastegate solution - Tial - Audi Volkswagen

Tial's new MV-S (V38) 38mm v-band external wastegate is the ultimate compact external wastegate solution *General use wastegate for custom, externally gated big turbo applications - Not a direct fit wastegate*

Brand:
Tial - Corporate Logo
ES#:
4033239
Mfg#:
TIL-WGT-022BK-AL
Back Ordered
$325.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535191 - 357121140 - Coolant Flange Plug Kit - Priced Each - Includes the plug, o-ring and securing clip - URO - Audi Volkswagen

Includes the plug, o-ring and securing clip 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535191
Mfg#:
357121140
In Stock
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2158316 - 06E107066DM - Piston Assembly - Cylinders 1-3 - Priced Each - Includes piston rings, wrist pin, and circlips - Genuine Volkswagen Audi - Audi

Includes piston rings, wrist pin, and circlips

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2158316
Mfg#:
06E107066DM
In Stock
ON SALE!
$341.99

This product was last offered at the strikethrough price on
10-04-2026

$324.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4818502 - 077103245B - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Bremmen Parts - Audi Volkswagen

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

Brand:
Bremmen Parts - Corporate Logo
ES#:
4818502
Mfg#:
077103245B
In Stock
ON SALE!
$13.99

This product was last offered at the strikethrough price on
09-03-2026

$13.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#576 - PFR6QS4 - Spark Plugs - Set Of Six - Featuring a laser platinum resistor - NGK - Audi

Featuring a laser platinum resistor We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
576
Mfg#:
PFR6QS4
In Stock
$107.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#294938 - 191201557 - Gas Cap Seal - Seals the connection between the gas cap and filler neck - Genuine Volkswagen Audi - Audi

Seals the connection between the gas cap and filler neck

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
294938
Mfg#:
191201557
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.

$29.99

This product was last offered at the strikethrough price on
11-05-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4727718 - 079131120A - Cam Chain Tensioner Gasket - Left - Keep your engine sealed - Elring - Audi

Keep your engine sealed 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
4727718
Mfg#:
079131120A
In Stock
$11.99 USD
Free Shipping
on orders $49 and up
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

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