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Audi S4 Most Popular Parts

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ES#3646905 - CTS-HW-0273 - CTS Turbo B8/B8.5 3.0T Downpipe Removal Tool - Attach your 3/8" ratchet or extension to one side and use the 12mm side to remove and install the nuts that hold downpipe to catalytic converter. - CTS - Audi

Attach your 3/8" ratchet or extension to one side and use the 12mm side to remove and install the nuts that hold downpipe to catalytic converter.

Brand:
CTS - Corporate Logo
ES#:
3646905
Mfg#:
CTS-HW-0273
Back Ordered
ON SALE! SAVE 15%
$39.99

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

$33.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1873 - 8D0959481B - Auxiliary Fan Switch - 4 Pin - Located on the lower radiator hose connection - Meyle - Audi Volkswagen

Located on the lower radiator hose connection 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
1873
Mfg#:
8D0959481B
In Stock
$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#343664 - 3C0820581 - Air Conditioner Low Side Protective Cap - Keep dust out of your A/C system - Genuine Volkswagen Audi - Audi Volkswagen

Keep dust out of your A/C system

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
343664
Mfg#:
3C0820581
Ships in 1-2 days
15% off MSRP

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

$19.99

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

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#354752 - 431819225 - Inner Door impact beam gasket - Keep your door from rattling - Genuine Volkswagen Audi - Audi

Keep your door from rattling

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
354752
Mfg#:
431819225
Ships in 2 Business Days
11% 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
11-07-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3537200 - 06A145710P - Diverter Valve - Cure the boost leak and restore power - Hamburg Tech - Audi Volkswagen

Cure the boost leak and restore power We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
3537200
Mfg#:
06A145710P
Ships in 1 Business Day
$33.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3213277 - N10832501 - Hex Bolt - Priced Each - Hex bolt to secure pulley to water pump, four required. M6x10 - Genuine Volkswagen Audi - Audi

Hex bolt to secure pulley to water pump, four required. M6x10

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3213277
Mfg#:
N10832501
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2901839 - 8K0959851DV10 - Power Window Switch Assembly - Nero (Black) - Main window switch with window lock button for the driver door - Vemo - Audi

Main window switch with window lock button for the driver door Up to the 2012 model year

Brand:
Vemo - Corporate Logo
ES#:
2901839
Mfg#:
8K0959851DV10
Ships in 1 Business Day
$67.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3441471 - 8W0122101BD - Upper Coolant Radiator House  - Hose that connects to the upper flange on the driver side of the car - Genuine Volkswagen Audi - Audi

Hose that connects to the upper flange on the driver side of the car

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3441471
Mfg#:
8W0122101BD
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.

$76.99

This product was last offered at the strikethrough price on
06-15-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4334169 - 8W0423812C - Heavy Duty Outer Tie Rod End - Right - Replace to reduce steering slop - Meyle HD - Audi

Replace to reduce steering slop 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
4334169
Mfg#:
8W0423812C
Ships in 1 Business Day
$74.99

This product was last offered at the strikethrough price on
08-29-2026

$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2713322 - 8E0407509A - Front Upper Control Arm - Curved - Left - 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#:
2713322
Mfg#:
8E0407509A
Ships in 1 Business Day
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#442555 - 8E5853709A - Cover Strip - Left - Located above the doors on the roofline below the moulding - Genuine Volkswagen Audi - Audi

Located above the doors on the roofline below the moulding Sedan models only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
442555
Mfg#:
8E5853709A
Ships in 2 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.

$76.99

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

$66.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#452783 - 8K1819371AM - Heater Core Hose - Supply - Connects the heater core to the heater valve - Genuine Volkswagen Audi - Audi

Connects the heater core to the heater valve Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452783
Mfg#:
8K1819371AM
Ships in 6 Business Days
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4430167 - 8K0399151DB - Transmission Mount - Reduce excessive drivetrain vibrations - Meyle - Audi Porsche

Reduce excessive drivetrain vibrations 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4430167
Mfg#:
8K0399151DB
Ships on Dec 1, 2026
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2602292 - 1355wb4 - Trunk Protection Liner - Protect your trunks carpet from long term wear and tear - Bremmen Parts - Audi

Protect your trunks carpet from long term wear and tear 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2602292
Mfg#:
1355WB4
Special Order: No Guaranteed ETA
ON SALE! SAVE 20%
$66.99

This product was last offered at the strikethrough price on
11-07-2026

$53.59 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#248457 - 079133843A - Engine Air Filter - Keep your engine breathing fresh air - Mahle - Audi

Keep your engine breathing fresh air

Brand:
Mahle - Corporate Logo
ES#:
248457
Mfg#:
079133843A
Ships in 1 Business Day
$86.43

This product was last offered at the strikethrough price on
07-02-2026

$66.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4880734 - 034-502-Z000 - Clutch Alignment Tool - Audi 01A/01E Transmissions - This plastic reusable clutch alignment tool works for both 01A and 01E applications. - 034Motorsport - Audi

This plastic reusable clutch alignment tool works for both 01A and 01E applications. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4880734
Mfg#:
034-502-Z000
Ships in 2 Business Days
$22.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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