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Audi S4 Engine Parts & Accessories

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ES#2165379 - 8K1907613C - ECU Cover - Upper - Keep your engine control unit protected - Genuine Volkswagen Audi - Audi

Keep your engine control unit protected

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2165379
Mfg#:
8K1907613C
Ships in 5 Business Days
10% off MSRP

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

$123.99

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

$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2643138 - WHT001324KT - Connecting Rod Bolts - Set Of Sixteen - M8.5x1x48, 2 per connecting rod - Genuine Volkswagen Audi - Audi

M8.5x1x48, 2 per connecting rod From VIN 8E-6-030001, split is in the 2006 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2643138
Mfg#:
WHT001324KT
Ships in 5 Business Days
$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3449071 - 079121014D - Water Pump - Does not include the full assembly - Meyle - Audi

Does not include the full assembly 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
3449071
Mfg#:
079121014D
Ships on Nov 24, 2026
$111.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#8838 - 077129717Q - Intake Manifold Gasket - Priced Each - Fits the left and right side - Victor Reinz - Audi Volkswagen

Fits the left and right side

Brand:
Victor Reinz - Corporate Logo
ES#:
8838
Mfg#:
077129717Q
In Stock
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3184087 - 06E109257S - N205 Valve - Priced Each - Valve that controls cam adjustment - Vaico - Audi Volkswagen

Valve that controls cam adjustment We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3184087
Mfg#:
06E109257S
Ships on Feb 26, 2027
$55.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3181874 - 06M103649D - Valve Cover Gasket - Left - Stop leaks and prevent engine damage. Cylinders 4-6. - Genuine Volkswagen Audi - Audi

Stop leaks and prevent engine damage. Cylinders 4-6.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181874
Mfg#:
06M103649D
Ships in 3 Business Days
16% off MSRP

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

$18.99

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

$15.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4839774 - 06M907601D - Camshaft Position Sensor - Also referred to as the impulse sender - URO - Audi

Also referred to as the impulse sender 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4839774
Mfg#:
06M907601D
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Monitors coolant temperature for fan control & gauge readings

Brand:
Facet - Corporate Logo
ES#:
4660167
Mfg#:
079919523J
Ships in 2 Business Days
$37.99

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

$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2862954 - CTSHW040 - CTS Turbo B5 S4 MAF Housing 85mm (HITACHI) - Designed for cars running RS4 or larger turbochargers with upgraded software, and upgraded fuel injectors. - CTS - Audi

Designed for cars running RS4 or larger turbochargers with upgraded software, and upgraded fuel injectors.

Brand:
CTS - Corporate Logo
ES#:
2862954
Mfg#:
CTSHW040
Ships in 8 Business Days
ON SALE! SAVE 15%
$129.99

This product was last offered at the strikethrough price on
09-29-2026

$110.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#252152 - 078198025 - Valve Cover Gasket Set - Priced Each - One side per set. Fits left and right side - Victor Reinz - Audi Volkswagen

One side per set. Fits left and right side

Brand:
Victor Reinz - Corporate Logo
ES#:
252152
Mfg#:
078198025
Ships in 2 Business Days
$32.36

This product was last offered at the strikethrough price on
08-01-2026

$27.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2535139 - 026103485A - Oil Filler Cap - Clean up your engine bay with a new oil cap - URO - Audi Volkswagen Porsche

Clean up your engine bay with a new oil cap 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535139
Mfg#:
026103485A
In Stock
$4.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3188604 - 264-706 - Oil Pan - Replace a cracked or broken pan - Dorman - Audi Volkswagen

Replace a cracked or broken pan

Brand:
Dorman - Corporate Logo
ES#:
3188604
Mfg#:
264-706
Ships in 5 Business Days
$109.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5469770 - 06M121678H - Coolant Shut Off Valve - Controls the circulation of coolant within the engine via vacuum - Hamburg Tech - Audi

Controls the circulation of coolant within the engine via vacuum

Brand:
Hamburg Tech - Corporate Logo
ES#:
5469770
Mfg#:
06M121678H
Ships in 2 Business Days
$109.99 USD
Free Shipping
on orders $49 and up
ES#4447410 - 08-29178-01 - Engine Crankcase Cover Gasket Set  - Complete crankcase gasket set for your Audi! - Victor Reinz - Audi

Complete crankcase gasket set for your Audi!

Brand:
Victor Reinz - Corporate Logo
ES#:
4447410
Mfg#:
08-29178-01
Ships in 2 Business Days
$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3181936 - 06M129629 - Turbo Inlet Hose - Connects the air box to the turbo - Genuine Volkswagen Audi - Audi

Connects the air box to the turbo

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3181936
Mfg#:
06M129629
Ships in 5 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.

$126.99

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

$109.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3183399 - 078121601B - Auxiliary Water Pump - Used as an after run pump on the V6 engine - Rein - Audi Volkswagen

Used as an after run pump on the V6 engine 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Replacement water pump for auxiliary water pump relocation

Brand:
Rein - Corporate Logo
ES#:
3183399
Mfg#:
078121601B
Ships in 4 Business Days
$118.99

This product was last offered at the strikethrough price on
10-22-2026

$54.99 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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