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Audi S4 Engine Parts & Accessories

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ES#3575762 - 034-509-0009 - Street Density Motor Mount - Priced Each  - High-durometer rubber for increased performance and durability, without sacrificing comfort - Priced each, one car will need two mounts - 034Motorsport - Audi

High-durometer rubber for increased performance and durability, without sacrificing comfort - Priced each, one car will need two mounts 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3575762
Mfg#:
034-509-0009
Ships in 2 Business Days
$84.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2816311 - 8D0959455D - Auxiliary Fan Assembly - Larger diameter fan on the left side - Hamburg Tech - Audi

Larger diameter fan on the left side We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2816311
Mfg#:
8D0959455D
Ships in 1 Business Day
$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2815897 - 4Z7959455 - Auxiliary Fan Assembly - Larger diameter fan on the left side - Hamburg Tech - Audi

Larger diameter fan on the left side We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815897
Mfg#:
4Z7959455
Ships in 1 Business Day
$167.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4625386 - 057906433C - Crankshaft/Camshaft Position Sensor - Also referred to as the impulse sender - Genuine Volkswagen Audi - Audi

Also referred to as the impulse sender

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4625386
Mfg#:
057906433C
Ships in 1 day
11% off MSRP

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

$60.99

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

$53.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2697046 - 079919081D - Oil Pressure Switch - Senses low engine oil pressure - Genuine Volkswagen Audi - Audi

Senses low engine oil pressure

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2697046
Mfg#:
079919081D
Ships in 1 day
15% off MSRP

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

$32.99

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

$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2968802 - 6C0611349 - Brake Fluid Reservoir Cap - Clean up your engine bay with a new cap - Genuine Volkswagen Audi - Audi Volkswagen

Clean up your engine bay with a new cap

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2968802
Mfg#:
6C0611349
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.

$23.99

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

$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#470001 - N90495704 - Hex Bolt - Priced Each - Secures the starter to the transmission. M12x110 - Genuine Volkswagen Audi - Audi

Secures the starter to the transmission. M12x110

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470001
Mfg#:
N90495704
Ships in 1 day
18% off MSRP

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

$16.99

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

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#263917 - 058109601c - Intake Valve - Priced Each - Keep your engine running strong - AE - Audi Volkswagen

Keep your engine running strong

Brand:
AE - Corporate Logo
ES#:
263917
Mfg#:
058109601C
Back Ordered
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3420793 - g013a8jm1kt6KT - Coolant Flush Kit - Includes Schwaben coolant refill/air purge tool and 6 liters of G13 coolant. - Assembled By ECS - Audi

Includes Schwaben coolant refill/air purge tool and 6 liters of G13 coolant. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3420793
Mfg#:
G013A8JM1KT6KT
In Stock
ON SALE!
$180.99

This product was last offered at the strikethrough price on
06-16-2026

$167.41 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#1892014 - 4M0V83KOILKT - Oil Service Kit - Premium - Includes 10 liters of Motul 5w-40 synthetic oil, filter, and drain plug sealing washer - Assembled By ECS - Audi Volkswagen

Includes 10 liters of Motul 5w-40 synthetic oil, filter, and drain plug sealing washer 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
1892014
Mfg#:
4M0V83KOILKT
In Stock
ON SALE!
$172.99

This product was last offered at the strikethrough price on
09-14-2026

$166.87 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#5480577 - 06E903133Q - Accessory Belt Tensioner - Keep your drive belt tight - Bremmen Parts - Audi

Keep your drive belt tight 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
5480577
Mfg#:
06E903133Q
In Stock
ON SALE! SAVE 10%
$45.99

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

$41.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1440 - 054198479V2 - ECS Tuning Timing Belt Kit - Ultimate - Everything you need for a complete timing belt job. - Assembled By ECS - Audi

Everything you need for a complete timing belt job. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
1440
Mfg#:
054198479V2
Ships in 6 Business Days
ON SALE!
$174.26

This product was last offered at the strikethrough price on
08-13-2026

$165.16 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#451418 - 8K0825215J - Rear Underbody Liner - Left - Often damaged by improper jack placement - Genuine Volkswagen Audi - Audi

Often damaged by improper jack placement

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451418
Mfg#:
8K0825215J
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.

$189.99

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

$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4505516 - IEINCK4-11 - Turbo Inlet Pipe Adapter Ring For GT35R Hybrid Turbo 66MM ID - This billet o ring sealed flange adapts your IE Turbo Inlet Pipe to a GT35R hybrid sized turbo with a 66mm inlet. - Integrated Engineering - Audi

This billet o ring sealed flange adapts your IE Turbo Inlet Pipe to a GT35R hybrid sized turbo with a 66mm inlet. This adapter ring is for IE B9 S4 & S5 3.0T Turbo Inlet Pipe only, will not work with other brand turbo inlets.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4505516
Mfg#:
IEINCK4-11
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#280767 - 06E115630B - Oil Dipstick Tube - Seals to the engine block for oil level readings - Genuine Volkswagen Audi - Audi

Seals to the engine block for oil level readings

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280767
Mfg#:
06E115630B
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.

$60.99

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4883894 - 06E115433C - Oil Filter Cover - Replace your cracked or damaged filter housing - Rein - Audi

Replace your cracked or damaged filter housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883894
Mfg#:
06E115433C
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

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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