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Audi S4 Engine Parts & Accessories

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ES#2497343 - 077198025C - Valve Cover Gasket Set - Left - For cylinders 5-8 - Victor Reinz - Audi

For cylinders 5-8

Brand:
Victor Reinz - Corporate Logo
ES#:
2497343
Mfg#:
077198025C
In Stock
$61.99

This product was last offered at the strikethrough price on
07-17-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1600384 - 0000531126 - Split Valve Keeper - Priced Each - Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve - Genuine Mercedes Benz - Audi Volkswagen

Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
1600384
Mfg#:
0000531126
In Stock
$2.76 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3449230 - 8K0201511TA - Fuel Filter - Located inside the fuel tank - VDO - Audi

Located inside the fuel tank We Price Match - Give Us A Call or Chat!
From the 2013 model year

Brand:
VDO - Corporate Logo
ES#:
3449230
Mfg#:
8K0201511TA
Back Ordered
$140.72 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4769758 - 06M117015MAKT - Oil Cooler Kit  - Replace you Oil cooler with new gaskets and bolts - Assembled By ECS - Audi

Replace you Oil cooler with new gaskets and bolts 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4769758
Mfg#:
06M117015MAKT
In Stock
ON SALE!
$153.99

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

$140.52 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#2714 - 078253039G - Exhaust Manifold Gasket - Priced Each - Fits the left and right side - Elring - Audi

Fits the left and right side 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2714
Mfg#:
078253039G
In Stock
$9.99

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

$5.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5506920 - 0341072013RED1 - 034Motorsport Ignition Coil - Priced Each - Built for dependable, long-term performance, 034Motorsport Ignition Coils deliver OEM-quality ignition output with extensive durability testing, premium construction, and true plug-and-play installation. - 034Motorsport - Audi Volkswagen

Built for dependable, long-term performance, 034Motorsport Ignition Coils deliver OEM-quality ignition output with extensive durability testing, premium construction, and true plug-and-play installation. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5506920
Mfg#:
0341072013RED1
In Stock
$35.00 USD
Free Shipping
ES#4029640 - 034-106-Z001 - Fuel Pump Relay Kit - Every last ounce of power needs to get to your fuel pump to ensure you've got the power to supply the motor with enough fuel at full boost. - 034Motorsport - Audi

Every last ounce of power needs to get to your fuel pump to ensure you've got the power to supply the motor with enough fuel at full boost. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4029640
Mfg#:
034-106-Z001
Ships in 2 Business Days
$70.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4046113 - RS6UDPFBO - Downpipe Flange For RS6 or RS6-R Turbos - Pair (Bolt On) - This is a universal flange that will allow you to run RS6 style turbos (with OEM RS6 turbine bolt patterns) on your current K03-K04 flanged downpipes. Just bolt these flanges to the back of your turbos! - JH Motorsports  - Audi

This is a universal flange that will allow you to run RS6 style turbos (with OEM RS6 turbine bolt patterns) on your current K03-K04 flanged downpipes. Just bolt these flanges to the back of your turbos!

Brand:
JH Motorsports  - Corporate Logo
ES#:
4046113
Mfg#:
RS6UDPFBO
Ships in 10 Business Days
$140.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2532295 - 078115561JKT - Oil Service Kit - Everything you need to perform an engine oil service - Genuine Volkswagen Audi - Audi

Everything you need to perform an engine oil service

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2532295
Mfg#:
078115561JKT
In Stock
$148.99

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

$139.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#2581264 - 078103385KKT2 - Cylinder Head Bolt Set - A full set for the left and right cylinder head - Elring - Audi Volkswagen

A full set for the left and right cylinder head 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
2581264
Mfg#:
078103385KKT2
In Stock
$480.00

This product was last offered at the strikethrough price on
09-08-2026

$69.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5341345 - TTE10524 - Front Coolant Pipe  - Connects the left side water pipe elbow to the thermostat hose - The Turbo Engineers - Audi

Connects the left side water pipe elbow to the thermostat hose

Brand:
The Turbo Engineers - Corporate Logo
ES#:
5341345
Mfg#:
TTE10524
Ships on Nov 23, 2026
$69.99 USD
Free Shipping
on orders $49 and up
ES#2598810 - 077103385DKT - Cylinder Head Bolt Set - A full set to secure one cylinder head - Victor Reinz - Audi Volkswagen

A full set to secure one cylinder head

Brand:
Victor Reinz - Corporate Logo
ES#:
2598810
Mfg#:
077103385DKT
Ships in 3 Business Days
$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2901738 - 8D0959481B - Auxiliary Fan Switch - 4 Pin - Located on the lower radiator hose connection - Vemo - Audi Volkswagen

Located on the lower radiator hose connection

Brand:
Vemo - Corporate Logo
ES#:
2901738
Mfg#:
8D0959481B
Ships in 1 Business Day
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#362450 - 4A0819497 - Temperature Sensor T-Fitting - Stationed in-line with the heater core feed hoses, this piece houses the 2-pin temp sensor - Genuine Volkswagen Audi - Audi

Stationed in-line with the heater core feed hoses, this piece houses the 2-pin temp sensor

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
362450
Mfg#:
4A0819497
Ships in 1 day
9% off MSRP

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

$21.99

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

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#282270 - 077103385D - Cylinder Head Bolt - Priced Each - 10 per cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

10 per cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282270
Mfg#:
077103385D
Ships in 4 Business Days
42% off MSRP

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

$23.99

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

$13.99 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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Manufacturer names and/or part numbers are used only for identification purposes.

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