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Audi S4 Most Popular Parts

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ES#1899553 - 2055571665 - DR Series TRAK+ Hub Adapter - 10mm (Pair) - Adapts your 57.1mm hub to a 66.5mm center bore - H&R - Audi Volkswagen

Adapts your 57.1mm hub to a 66.5mm center bore We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
1899553
Mfg#:
2055571665
Ships in 3 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.

$159.99

This product was last offered at the strikethrough price on
10-01-2026

$143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2586727 - 8E0959851D5PR - Front Main Window Switch - Soul (Black) - Four button master switch with window lock button - Vemo - Audi

Four button master switch with window lock button Sedan and Avant models only

Brand:
Vemo - Corporate Logo
ES#:
2586727
Mfg#:
8E0959851D5PR
Ships in 1 Business Day
$107.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3642057 - 8K0862153J - Fuel Door Actuator - Allows the fuel door to be opened using the interior button - Genuine Volkswagen Audi - Audi

Allows the fuel door to be opened using the interior button

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3642057
Mfg#:
8K0862153J
Ships in 1-2 days
14% off MSRP

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

$124.99

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

$107.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3194546 - 3R0505323 - Rear Upper Control Arm - Left - Keep your suspension in top shape - Moog - Audi

Keep your suspension in top shape

Brand:
Moog - Corporate Logo
ES#:
3194546
Mfg#:
3R0505323
Back Ordered
$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2872397 - 8D0121055T - Radiator Hose - Lower - Connects the lower radiator port to the thermostat housing - Febi - Audi Volkswagen

Connects the lower radiator port to the thermostat housing We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2872397
Mfg#:
8D0121055T
In Stock
$24.99

This product was last offered at the strikethrough price on
05-13-2026

$23.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3497184 - 06M103925P - Engine Cover - Full replacement engine beauty cover - Includes push-on connectors, Audi rings, and emblems - Genuine Volkswagen Audi - Audi

Full replacement engine beauty cover - Includes push-on connectors, Audi rings, and emblems VIN required to order - Please contact ECS customer service department with VIN
Fits from production date 11/20/2020

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3497184
Mfg#:
06M103925P
Ships in 1-2 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.

$496.99

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

$430.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4493209 - MMBCC-S4-18PBE - Mishimoto Baffled Oil Catch - Kit - Help reduce potential detonation, carbon buildup on intake valves and protect from oil blow-by. - Mishimoto - Audi

Help reduce potential detonation, carbon buildup on intake valves and protect from oil blow-by.

Brand:
Mishimoto - Corporate Logo
ES#:
4493209
Mfg#:
MMBCC-S4-18PBE
Ships in 3 Business Days
9% off MSRP

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

$473.00

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

$429.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3979305 - GS2DGSNT - BFI Heavy Weight Shift Knob SCHWARZ - Nougat Brown Leather  - Just because your car doesn't have a third pedal, doesn't mean you should be stuck with some goofy shifter. - Black Forest Industries - Audi Volkswagen

Just because your car doesn't have a third pedal, doesn't mean you should be stuck with some goofy shifter.

Brand:
Black Forest Industries - Corporate Logo
ES#:
3979305
Mfg#:
GS2DGSNT
Ships on Dec 4, 2026
$214.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2207854 - 1J6955651 - Windshield Washer Pump - Keep your windshield clean - URO - Audi Volkswagen Mercedes Benz

Keep your windshield clean 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Avant models only - Fits front and rear system

Brand:
URO - Corporate Logo
ES#:
2207854
Mfg#:
1J6955651
In Stock
$12.64 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3667767 - 026829ECS01 - Audi B9 Engine Bay Block Off Plugs - Set - Keep your engine bay clean and pristine! - ECS - Audi

Keep your engine bay clean and pristine! 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3667767
Mfg#:
026829ECS01
In Stock
Limited Qty Sale
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#387699 - 4E0910593N - Sirius Satellite Tuner - Is your Sirius satellite radio not working properly? - Genuine Volkswagen Audi - Audi

Is your Sirius satellite radio not working properly? For vehicles with MMI up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
387699
Mfg#:
4E0910593N
Ships in 2 Business Days
3% off MSRP

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

$444.00

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

$428.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2792776 - 8t0941699bKT - Fog Light Assembly - Pair - Replace your damaged fog lamp assemblies - TYC - Audi

Replace your damaged fog lamp assemblies Fits pre-facelift (2009-2012) models only

Brand:
TYC - Corporate Logo
ES#:
2792776
Mfg#:
8T0941699BKT
Ships in 1 Business Day
$151.99

This product was last offered at the strikethrough price on
09-24-2026

$142.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2143442 - 8D0906087AE - Fuel Pump Assembly - Located inside the fuel tank - Continental - Audi

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

Brand:
Continental - Corporate Logo
ES#:
2143442
Mfg#:
8D0906087AE
Ships in 1-2 days
$428.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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