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Audi S4 Most Popular Parts

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ES#3612025 - 001989850309 - Titan Dual Clutch Transmission Fluid - 1 Liter - Premium dual clutch fluid - Fuchs - Audi Volkswagen

Premium dual clutch fluid

Brand:
Fuchs - Corporate Logo
ES#:
3612025
Mfg#:
001989850309
Back Ordered
$59.81

This product was last offered at the strikethrough price on
07-15-2026

$55.63 USD
Free Shipping
on orders $49 and up
ES#2954074 - 034-112-6007-RED - Silicone Throttle Body Boot - Red - Replaces the troublesome and weak "Y" boot - Includes clamps - 034Motorsport - Audi

Replaces the troublesome and weak "Y" boot - Includes clamps 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
2954074
Mfg#:
034-112-6007-RED
Back Ordered
$111.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4773091 - 233240KKT - Leichtlauf High Tech - 40k Service Kit (5w-40) - Everything you need to perform the recommended 40k mile service - Assembled By ECS - Audi

Everything you need to perform the recommended 40k mile service 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
4773091
Mfg#:
233240KKT
In Stock
$332.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement
ES#453275 - 8K5877297A - Sunroof Seal - Ensure a leak free seal for your sunroof - Genuine Volkswagen Audi - Audi

Ensure a leak free seal for your sunroof

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
453275
Mfg#:
8K5877297A
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.

$383.99

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

$332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3087079 - 8W0505323F - Left Rear Upper Control Arm  - Keep your suspension tight - Genuine Volkswagen Audi - Audi

Keep your suspension tight

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3087079
Mfg#:
8W0505323F
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.

$383.99

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

$332.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2731610 - 038903018FX - Alternator - 120 Amps - Keep your charging system running properly - Valeo - Audi Volkswagen

Keep your charging system running properly We Price Match - Give Us A Call or Chat!
For cars that came with Bosch alternators. Please check existing alternator part number before ordering

Brand:
Valeo - Corporate Logo
ES#:
2731610
Mfg#:
038903018FX
Back Ordered
$332.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2526538 - 8H0941699A - Fog Lamp Assembly - Left - Direct replacement fog lamp assembly, complete with adjusters & bulb - Magneti Marelli - Audi

Direct replacement fog lamp assembly, complete with adjusters & bulb Fits cabriolet models only

Brand:
Magneti Marelli - Corporate Logo
ES#:
2526538
Mfg#:
8H0941699A
In Stock
$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#283486 - 078109244H - Relay Roller - The idler pulley for the toothed timing belt - Genuine Volkswagen Audi - Audi Volkswagen

The idler pulley for the toothed timing belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283486
Mfg#:
078109244H
Ships in 1-2 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.

$121.99

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

$110.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4880625 - 1S0919275D - Parking Aid Sensor - Priced Each - Keep your parking aid system operating properly - URO - Audi

Keep your parking aid system operating properly 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4880625
Mfg#:
1S0919275D
In Stock
$36.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3236055 - 8E0121070B - Radiator Hose - Upper - Includes quick disconnect piece - Feed Hose - Vaico - Audi

Includes quick disconnect piece - Feed Hose We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3236055
Mfg#:
8E0121070B
Ships in 1 Business Day
$331.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4811150 - 06e906051agKT - MAP Sensor  Kit  - Includes both sensors and replacement screws to install - Genuine Volkswagen Audi - Audi

Includes both sensors and replacement screws to install For vehicles with production date up to 10/15/2018

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4811150
Mfg#:
06E906051AGKT
Ships in 1-2 days
$336.99

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

$331.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4880623 - 8E0616571H - Rear Headlight Level Sensor - Secured to the right rear control arm and body - URO - Audi

Secured to the right rear control arm and body 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with automatic headlight range control

Brand:
URO - Corporate Logo
ES#:
4880623
Mfg#:
8E0616571H
Ships in 1 Business Day
$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894890 - 06E905376A - Green Knock Sensor With Harness - 465mm - Detects engine ping for timing adjustment, 465mm length with green connector - Vemo - Audi Volkswagen

Detects engine ping for timing adjustment, 465mm length with green connector For cylinders 1-3

Brand:
Vemo - Corporate Logo
ES#:
2894890
Mfg#:
06E905376A
Ships in 1 Business Day
$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2503369 - 8K0959655K - Airbag Control Module - Keep your airbag system operating properly for your safety - Genuine Volkswagen Audi - Audi

Keep your airbag system operating properly for your safety Fits up to the 2012 model year - Please check verify existing part number with VIN before ordering

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2503369
Mfg#:
8K0959655K
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.

$190.99

This product was last offered at the strikethrough price on
06-03-2026

$165.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3492551 - 8E0121212K - Auxiliary Radiator - Nissens - Audi

We Price Match - Give Us A Call or Chat!
Left

Brand:
Nissens - Corporate Logo
ES#:
3492551
Mfg#:
8E0121212K
Ships in 1 Business Day
$338.80

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

$331.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#780 - 8E0407693AG - Front Lower Control Arm - Curved - Left - Keep your suspension steady - Febi - Audi Volkswagen

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

Brand:
Febi - Corporate Logo
ES#:
780
Mfg#:
8E0407693AG
Ships in 2 Business Days
$123.63

This product was last offered at the strikethrough price on
05-29-2026

$110.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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