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Audi S4 Engine Parts & Accessories

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ES#4057820 - 06M103485D - Oil Cap - Clean your engine bay up with a new oil cap - Genuine Volkswagen Audi - Audi

Clean your engine bay up with a new oil cap From production date 03/02/2020

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4057820
Mfg#:
06M103485D
Ships in 2 Business Days
17% off MSRP

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

$28.99

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

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284633 - 079109467AE - Lower Timing Chain Idler Gear Tensioner - Tensioner between the crankshaft and lower idler gear. - Genuine Volkswagen Audi - Audi

Tensioner between the crankshaft and lower idler gear.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284633
Mfg#:
079109467AE
In Stock
7% off MSRP

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

$143.32

This product was last offered at the strikethrough price on
11-01-2026

$133.66 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1897485 - 8K0121212B - Supercharger Radiator - Left - This is the small radiator on the front left side - Genuine Volkswagen Audi - Audi

This is the small radiator on the front left side Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1897485
Mfg#:
8K0121212B
Ships in 2 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.

$383.99

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

$332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2165354 - 8K0201544DK - Fuel Line Set - Supply - Fuel lines from the fuel tank to the engine bay. - Genuine Volkswagen Audi - Audi

Fuel lines from the fuel tank to the engine bay.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2165354
Mfg#:
8K0201544DK
Ships in 2 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.

$765.99

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

$663.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2731781 - 8K0201511A - Fuel Filter  - Located inside the fuel tank - Bosch - Audi

Located inside the fuel tank We Price Match - Give Us A Call or Chat!
Up to the 2012 model year

Brand:
Bosch - Corporate Logo
ES#:
2731781
Mfg#:
8K0201511A
In Stock
$70.74

This product was last offered at the strikethrough price on
09-18-2026

$47.35 USD
Free Shipping
on orders $49 and up

Diagnosis pump for fuel system

Brand:
SMP - Corporate Logo
ES#:
4057654
Mfg#:
8E0906201K
Ships in 1 Business Day
$678.99

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

$659.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#258759 - 058198217 - Cam Chain Tensioner Gasket Set - Seals the cam chain tensioner to the cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Seals the cam chain tensioner to the cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
258759
Mfg#:
058198217
In Stock
4% off MSRP

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

$22.99

This product was last offered at the strikethrough price on
11-01-2026

$21.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3419591 - 034-106-7042-S4 - Complete Drop-In Performance Billet Fuel Rail Kit - Includes everything needed to install 034Motorsport Billet Aluminum Fuel Rails on your 2.7T - 034Motorsport - Audi

Includes everything needed to install 034Motorsport Billet Aluminum Fuel Rails on your 2.7T 2X Entries Into Our F80 M3 Sweepstakes
Only fits with factory 2.7T intake manifold - Does not fit RS4 manifold

Brand:
034Motorsport - Corporate Logo
ES#:
3419591
Mfg#:
034-106-7042-S4
Ships in 2 Business Days
$659.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2593820 - 079121111JKT3 - Cooling System Refresh Kit - Service your critical cooling system components with this complete kit. - Assembled By ECS - Audi

Service your critical cooling system components with this complete kit. 10X Entries Into Our F80 M3 Sweepstakes
Includes thermostat with housing.

Brand:
Assembled By ECS - Corporate Logo
ES#:
2593820
Mfg#:
079121111JKT3
Ships in 7 Business Days
$656.99

This product was last offered at the strikethrough price on
06-18-2026

$653.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2631734 - 06E130089Q - Fuel Rail - Left - Distributes fuel to injectors - Genuine Volkswagen Audi - Audi

Distributes fuel to injectors From production date 6/11/2013

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2631734
Mfg#:
06E130089Q
Ships on Nov 17, 2026
12% off MSRP

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

$745.99

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

$653.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3514300 - 8K0965569 - Auxiliary Water Pump - For the supercharger cooling system - Pierburg - Audi

For the supercharger cooling system

Brand:
Pierburg - Corporate Logo
ES#:
3514300
Mfg#:
8K0965569
Ships in 1 day
$652.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4690009 - 079109229K - Upper Engine Timing Chain - Left  - Replacement timing chain for required maintenance - Bremmen Parts - Audi

Replacement timing chain for required maintenance 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4690009
Mfg#:
079109229K
In Stock
ON SALE!
$38.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3411465 - 058905105 - Ignition Coil - Priced Each - Includes the spark plug boot - URO - Audi Volkswagen

Includes the spark plug boot 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3411465
Mfg#:
058905105
Ships in 1 Business Day
$24.12 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3647603 - IEBAVJ5 - IE 3.0T Supercharger Pulley Upgrade (4-Bolt Style) - Increases the supercharger RPM throughout the full powerband, raising supercharger speed by 7% - Integrated Engineering - Audi

Increases the supercharger RPM throughout the full powerband, raising supercharger speed by 7% *Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software is required in order for this pulley to yield a p

Brand:
Integrated Engineering - Corporate Logo
ES#:
3647603
Mfg#:
IEBAVJ5
Ships in 2 Business Days
$216.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Another exclusive, cost effective repair solution for your B6-B7 S4 brought to you by the V8 specialists at JHMotorsports!

Brand:
JH Motorsports  - Corporate Logo
ES#:
4045873
Mfg#:
079109087N-KIT
Ships in 10 Business Days
$324.99 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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