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Audi S4 Most Popular Parts

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ECS Wheel Spacer And Bolt Kit - 4mm With Black Ball Seat Bolts

ES#2748180 - ECS10153KTWB1KT - ECS Wheel Spacer And Bolt Kit - 4mm With Black Ball Seat Bolts - Comes with everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Comes with everything you need to install spacers on two wheels 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See

Brand:
ECS - Corporate Logo
ES#:
2748180
Mfg#:
ECS10153KTWB1KT
Ships on Jan 15, 2027
$174.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Wheel Spacer And Bolt Kit - 4mm With Ball Seat Bolts

ES#250723 - ECS10153KTWB - ECS Wheel Spacer And Bolt Kit - 4mm With Ball Seat Bolts - Comes with everything you need to install spacers on two wheels - ECS - Audi Volkswagen

Comes with everything you need to install spacers on two wheels 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See

Brand:
ECS - Corporate Logo
ES#:
250723
Mfg#:
ECS10153KTWB
Ships on Jan 15, 2027
$174.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Armrest Assembly - Leather - Black

ES#2639763 - 8D0864245AEGXA - Armrest Assembly - Leather - Black - Complete replacement assembly with lid, latch, base, and storage compartment - Bremmen Parts - Audi

Complete replacement assembly with lid, latch, base, and storage compartment 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2639763
Mfg#:
8D0864245AEGXA
Special Order: No Guaranteed ETA
$174.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Hood Impact Protection - Center

ES#3087390 - 8W0823124 - Front Hood Impact Protection - Center - Protector/Seal used at the front center of the hood - Genuine Volkswagen Audi - Audi

Protector/Seal used at the front center of the hood

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3087390
Mfg#:
8W0823124
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.

$39.99

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

$34.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#2535190 - 077103245B - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - URO - Audi Volkswagen

Also called the "breather valve" or "oil separator" 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2535190
Mfg#:
077103245B
In Stock
$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Left

ES#4044985 - 06E103483Q - Valve Cover Gasket - Left - Stop oil leaks and prevent internal engine damage - Victor Reinz - Audi

Stop oil leaks and prevent internal engine damage

Brand:
Victor Reinz - Corporate Logo
ES#:
4044985
Mfg#:
06E103483Q
Ships in 1 Business Day
$95.99

This product was last offered at the strikethrough price on
07-23-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Gasket - Right

ES#3419065 - 06E103484P - Valve Cover Gasket - Right - Stop oil leaks and prevent internal engine damage - Victor Reinz - Audi

Stop oil leaks and prevent internal engine damage

Brand:
Victor Reinz - Corporate Logo
ES#:
3419065
Mfg#:
06E103484P
In Stock at Vendor
$98.99

This product was last offered at the strikethrough price on
07-23-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Eccentric Washer - Priced Each

ES#472543 - WHT001656 - Rear Eccentric Washer - Priced Each - Used in securing the lower control arm to the spindle - Genuine Volkswagen Audi - Audi Volkswagen

Used in securing the lower control arm to the spindle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472543
Mfg#:
WHT001656
In Stock
3% off MSRP

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

$8.58

This product was last offered at the strikethrough price on
07-10-2026

$8.32 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hatch Strut - Priced Each

ES#4046568 - 8E9827552E - Hatch Strut - Priced Each - Keep your hatch propped - Fits left and right side - Stabilus - Audi

Keep your hatch propped - Fits left and right side For Avant vehicles only.

Brand:
Stabilus - Corporate Logo
ES#:
4046568
Mfg#:
8E9827552E
Ships in 1 Business Day
$33.84

This product was last offered at the strikethrough price on
10-27-2026

$29.03 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Pump Chain

ES#2873473 - 078115125A - Oil Pump Chain - Drives the oil pump from the crankshaft - Febi - Audi Volkswagen

Drives the oil pump from the crankshaft We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2873473
Mfg#:
078115125A
Ships in 2 Business Days
$58.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Sensor

ES#274357 - 036906051C - Pressure Sensor - Located on the brake booster vacuum pipe - Genuine Volkswagen Audi - Audi

Located on the brake booster vacuum pipe Automatic transmission vehicles only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
274357
Mfg#:
036906051C
In Stock
13% off MSRP

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

$198.99

This product was last offered at the strikethrough price on
05-14-2026

$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brake Master Cylinder

ES#3448079 - 4D0611021A - Brake Master Cylinder - Does not include reservoir - TRW - Audi Volkswagen

Does not include reservoir For vehicles without ESP

Brand:
TRW - Corporate Logo
ES#:
3448079
Mfg#:
4D0611021A
Ships in 1 Business Day
$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Air Intake Boot

ES#1864980 - 8R0129739A - Air Intake Boot - Connects the air intake pipe to the air box assembly - Genuine Volkswagen Audi - Audi

Connects the air intake pipe to the air box assembly

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1864980
Mfg#:
8R0129739A
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.

$200.00

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

$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Mirror Motor

ES#463095 - 8T0959578 - Mirror Motor - Mounts to the mirror inside the housing - Genuine Volkswagen Audi - Audi

Mounts to the mirror inside the housing For vehicles without memory mirrors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
463095
Mfg#:
8T0959578
Ships in 6 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.

$200.00

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

$173.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Curved - Right

ES#2713324 - 8E0407510A - Front Upper Control Arm - Curved - Right - Keep your suspension steady - Vaico - Audi Volkswagen

Keep your suspension steady We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2713324
Mfg#:
8E0407510A
Ships in 1 Business Day
$86.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Diverter Valve

ES#2580865 - 06A145710P - Diverter Valve - Cure the boost leak and restore power - Kayser - Audi Volkswagen

Cure the boost leak and restore power

Brand:
Kayser - Corporate Logo
ES#:
2580865
Mfg#:
06A145710P
Ships in 1-2 days
$57.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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