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Audi S4 Most Popular Parts

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ES#2991993 - 078103485F - Oil Cap - Features built in pressure release valve to prevent gasket failure - URO - Audi Volkswagen

Features built in pressure release valve to prevent gasket failure 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2991993
Mfg#:
078103485F
Ships in 2 Business Days
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#472014 - N91140701 - Bolt (6x18) - Priced Each - Used on Main return pipe that connects to the heater core hoses and the engine - Genuine Volkswagen Audi - Audi

Used on Main return pipe that connects to the heater core hoses and the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472014
Mfg#:
N91140701
Ships in 1-2 days
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3438898 - 018409399B - Driveshaft Flange Seal - Seals the propeller shaft flange to the transmission differential - DPH - Audi Volkswagen

Seals the propeller shaft flange to the transmission differential Automatic transmission vehicles only

Brand:
DPH - Corporate Logo
ES#:
3438898
Mfg#:
018409399B
Ships in 2 Business Days
$12.30

This product was last offered at the strikethrough price on
08-26-2026

$10.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4029498 - 034-109-1006 - Water/Meth Adapter - 90 Degree - The 034Motorsport 90-Degree Adapter is the perfect solution when looking to route your water/meth nozzle in tight spaces under the hood. - 034Motorsport - Audi

The 034Motorsport 90-Degree Adapter is the perfect solution when looking to route your water/meth nozzle in tight spaces under the hood. 2X Entries Into Our F80 M3 Sweepstakes
This adapter is only for AEM water/meth kits.

Brand:
034Motorsport - Corporate Logo
ES#:
4029498
Mfg#:
034-109-1006
Back Ordered
$43.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#441384 - 8E0971671 - Headlight Ballast Adapter Harness - Priced Each - Used to connect the superseded ballast to the OE wiring harness - Genuine Volkswagen Audi - Audi

Used to connect the superseded ballast to the OE wiring harness May be required to install the updated ballast. Please see description for more information

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
441384
Mfg#:
8E0971671
In Stock
6% off MSRP

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

$45.80

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5516468 - 8K0819439A - Charcoal Lined Cabin Filter / Fresh Air Filter - Particulate filter (PM 2.5), with anti-allergic effect, with antibacterial action, with fungicidal effect - Corteco - Audi

Particulate filter (PM 2.5), with anti-allergic effect, with antibacterial action, with fungicidal effect

Brand:
Corteco - Corporate Logo
ES#:
5516468
Mfg#:
8K0819439A
Ships in 2 Business Days
$44.99

This product was last offered at the strikethrough price on
11-05-2026

$42.99 USD
Free Shipping
on orders $49 and up
ES#2815752 - 443505351P - Rear Tie Arm - Left - Camber adjustment for rear suspension - Hamburg Tech - Audi

Camber adjustment for rear suspension We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815752
Mfg#:
443505351P
Ships in 2 Business Days
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2815753 - 443505352P - Rear Tie Arm - Right - Camber adjustment for rear suspension - Hamburg Tech - Audi

Camber adjustment for rear suspension We Price Match - Give Us A Call or Chat!

Brand:
Hamburg Tech - Corporate Logo
ES#:
2815753
Mfg#:
443505352P
Ships in 2 Business Days
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5470761 - 06E121044AE - Coolant Pipe - Return - Secondary return pipe that connects to the supply pipe and the oil cooler hoses - Rein - Audi

Secondary return pipe that connects to the supply pipe and the oil cooler hoses 2X Entries Into Our F80 M3 Sweepstakes
From the 2013 model year

Brand:
Rein - Corporate Logo
ES#:
5470761
Mfg#:
06E121044AE
Ships in 4 Business Days
$42.99 USD
Free Shipping
on orders $49 and up
ES#2627353 - 8E0498201A -  CV Joint Boot Kit - Inner - Priced Each - Stop losing CV grease and extend axle joint life - Rein - Audi

Stop losing CV grease and extend axle joint life 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2627353
Mfg#:
8E0498201A
Ships in 4 Business Days
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#342544 - 3B9998754 - Rear Wiper Motor Grommet/Bushing Set - Used when securing the rear wiper motor to the hatch - Genuine Volkswagen Audi - Audi Volkswagen

Used when securing the rear wiper motor to the hatch Avant models only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
342544
Mfg#:
3B9998754
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.

$49.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#277761 - 059103193 - Oil Drain Plug - Does not include crush washer. M26x1.5 - Genuine Volkswagen Audi - Audi Volkswagen

Does not include crush washer. M26x1.5

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
277761
Mfg#:
059103193
Ships in 1-2 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.

$50.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3142762 - 4F5827505D - Rear Trunk Latch - Locked out of the trunk? - Hudson - Audi Volkswagen

Locked out of the trunk?

Brand:
Hudson - Corporate Logo
ES#:
3142762
Mfg#:
4F5827505D
Ships in 1-2 days
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2100347 - 8K0959673FV10 - ESP Multi-Switch - Nero (Black) - Left - Located in the center of the dash below the multimedia unit - Genuine Volkswagen Audi - Audi

Located in the center of the dash below the multimedia unit For vehicles without Audi drive select, with MMI controls located on the center console

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2100347
Mfg#:
8K0959673FV10
Ships in 7 Business 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.

$49.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#437579 - 8E0711333A3Q7 - Parking Brake Button - Aluminum - Replace your worn or broken parking brake button - Genuine Volkswagen Audi - Audi

Replace your worn or broken parking brake button

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
437579
Mfg#:
8E0711333A3Q7
Ships in 10 Business 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.

$49.99

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

$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2090914 - 078109479E - Timing Belt Damper - Applies pressure to the tensioning roller through the lever - MTC - Audi Volkswagen

Applies pressure to the tensioning roller through the lever

Brand:
MTC - Corporate Logo
ES#:
2090914
Mfg#:
078109479E
Ships in 10 Business Days
$42.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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