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Audi S4 Engine Parts & Accessories

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ES#280637 - 06E103927K - Front Engine Cover - Replace your dulled or cracked piece - Genuine Volkswagen Audi - Audi

Replace your dulled or cracked piece

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280637
Mfg#:
06E103927K
Ships in 1 day
7% off MSRP

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

$113.33

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

$105.15 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4348940 - 079911023DKT - Remanufactured Starter  - Price includes a $32.50 refundable core charge. - Bosch - Audi

Price includes a $32.50 refundable core charge. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4348940
Mfg#:
079911023DKT
Back Ordered
$524.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Located on the left cylinder head

Brand:
SMP - Corporate Logo
ES#:
4820904
Mfg#:
07L127026AL
Ships in 1 Business Day
$537.99

This product was last offered at the strikethrough price on
07-23-2026

$523.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#258893 - 026906283J - Solenoid Valve (N249) - Priced Each - Controls actuation of the Combi Valve or Diverter Valve - Pierburg - Audi Volkswagen

Controls actuation of the Combi Valve or Diverter Valve Engine codes ATW & AWM

Brand:
Pierburg - Corporate Logo
ES#:
258893
Mfg#:
026906283J
Ships in 1 Business Day
$104.78 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4734143 - GDE-AU18T - SuperTech Valve Guide Intake & Exhaust - Priced Each - Outer Diameter: 11.045mm Length: 36.15mm - Supertech - Audi Volkswagen

Outer Diameter: 11.045mm Length: 36.15mm

Brand:
Supertech - Corporate Logo
ES#:
4734143
Mfg#:
GDE-AU18T
In Stock
Limited Qty Sale
$12.99

This product was last offered at the strikethrough price on
09-30-2026

$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4856003 - 4H0959455AD - VAG | Fan, engine cooling - Vemo - Audi

Brand:
Vemo - Corporate Logo
ES#:
4856003
Mfg#:
4H0959455AD
Ships in 1 Business Day
$535.99

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

$520.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2599722 - 06H121601M - Auxiliary water pump - Used to circulate coolant as determined by the ECU - Genuine Volkswagen Audi - Audi Volkswagen

Used to circulate coolant as determined by the ECU

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2599722
Mfg#:
06H121601M
Ships in 1 day
40% off MSRP

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

$215.24

This product was last offered at the strikethrough price on
08-24-2026

$129.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2497319 - 077129717QKIT -  Intake Manifold Gasket Set - Ensure a proper seal to prevent or stop air leaks - Victor Reinz - Audi Volkswagen

Ensure a proper seal to prevent or stop air leaks

Brand:
Victor Reinz - Corporate Logo
ES#:
2497319
Mfg#:
077129717QKIT
In Stock
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3628573 - 079109507AP - Upper Timing Chain Tensioner - Center - Applies tension to the center timing chain - Genuine Volkswagen Audi - Audi

Applies tension to the center timing chain

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3628573
Mfg#:
079109507AP
Ships in 4 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.

$276.99

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

$258.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3648635 - 06M121437E - Engine Coolant Pipe Gasket  - Replacement gasket for your coolant pipes - Genuine Volkswagen Audi - Audi

Replacement gasket for your coolant pipes

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3648635
Mfg#:
06M121437E
In Stock
$7.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4220565 - N0138495 - Drain Plug Sealing Washer - Priced Each - Install new hardware with your new parts. 14x20 - Rein - Audi Volkswagen

Install new hardware with your new parts. 14x20 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4220565
Mfg#:
N0138495
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4057394 - 079103487A - Valve Cover Seal - Priced Each - Small round seal for valve cover - URO - Audi

Small round seal for valve cover 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to VIN 8E-5-118000, split is in the 2005 model year

Brand:
URO - Corporate Logo
ES#:
4057394
Mfg#:
079103487A
In Stock
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4708090 - 038906051J - MAP Sensor - Priced Each - Manifold absolute pressure sensor - Bremmen Parts - Audi

Manifold absolute pressure sensor 10X Entries Into Our F80 M3 Sweepstakes

Located on the front left & right of the supercharger

Brand:
Bremmen Parts - Corporate Logo
ES#:
4708090
Mfg#:
038906051J
In Stock
ON SALE! SAVE 15%
$31.99

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

$27.19 USD
Free Shipping
on orders $49 and up
ES#4041041 - st-aivn-1103KT2 - Supertech Stainless Intake Valves - Set Of 18 - Standard sized valve head diameter, factory triple groove keeper setup - Supertech - Audi

Standard sized valve head diameter, factory triple groove keeper setup

Brand:
Supertech - Corporate Logo
ES#:
4041041
Mfg#:
ST-AIVN-1103KT2
Ships in 6 Business Days
$515.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2955055 - 06E131102K - EGR Valve - Right - Also known as the 'combi valve' - Genuine Volkswagen Audi - Audi

Also known as the 'combi valve'

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2955055
Mfg#:
06E131102K
Ships in 1 day
13% off MSRP

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

$593.99

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

$514.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2718699 - 028117021E -  Oil Cooler  - Common source of undiscoverable coolant leaks - Febi - Audi Volkswagen

Common source of undiscoverable coolant leaks We Price Match - Give Us A Call or Chat!
From VIN 8D-Y-022961, Split is in the 2000 model year

Brand:
Febi - Corporate Logo
ES#:
2718699
Mfg#:
028117021E
In Stock
Limited Qty Sale
$69.99

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

$56.99 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

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