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Audi S4 Most Popular Parts

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Front Upper Strut Mount - Pair

ES#5471147 - 8k0412377c3KT - Front Upper Strut Mount - Pair - Fits left or right side - Assembled By ECS - Audi Porsche

Fits left or right side 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
5471147
Mfg#:
8K0412377C3KT
In Stock
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Camshaft Follower / Rocker Arm Spacer - Priced Each

ES#282489 - 077109320CB - Camshaft Follower / Rocker Arm Spacer - Priced Each - Housed in the roller rocker levers - Qty 3 each in the intake side, qty 2 each in the exhaust side - qty 40 in total for both cylinder heads - Genuine Volkswagen Audi - Audi

Housed in the roller rocker levers - Qty 3 each in the intake side, qty 2 each in the exhaust side - qty 40 in total for both cylinder heads

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
282489
Mfg#:
077109320CB
In Stock
15% off MSRP

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

$59.99

This product was last offered at the strikethrough price on
08-23-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant Pipe - Return

ES#4810718 - 06E121044AF - 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
We Price Match - Give Us A Call or Chat!
Up to the 2012 model year

Brand:
Rein - Corporate Logo
ES#:
4810718
Mfg#:
06E121044AF
In Stock
$50.99 USD
Free Shipping
on orders $49 and up

Rear Door Lock Switch - Left

ES#2901841 - 8K0962107AV10 - Rear Door Lock Switch - Left - Located in the rear door panel - Vemo - Audi

Located in the rear door panel

Brand:
Vemo - Corporate Logo
ES#:
2901841
Mfg#:
8K0962107AV10
In Stock
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ESP Dash Control Switch

ES#240478 - 8E1927134A5PR - ESP Dash Control Switch - A common piece that the trim begins to peel off - Genuine Volkswagen Audi - Audi

A common piece that the trim begins to peel off Up to production date 5/2006

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
240478
Mfg#:
8E1927134A5PR
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.

$58.99

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

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Cooler Nut

ES#257106 - 068115723 - Oil Cooler Nut - Secures the oil cooler onto the oil filter fitting - Genuine Volkswagen Audi - Audi Volkswagen

Secures the oil cooler onto the oil filter fitting

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
257106
Mfg#:
068115723
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Brake Hose - Priced Each

ES#3419945 - 8E0611775N - Rear Brake Hose - Priced Each - Fits the left and right side - TRW - Audi

Fits the left and right side

Brand:
TRW - Corporate Logo
ES#:
3419945
Mfg#:
8E0611775N
In Stock at Vendor
$30.34

This product was last offered at the strikethrough price on
10-24-2026

$25.38 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Phenolic Intake Manifold Spacer - Transition Port

ES#4029539 - 034-108-9003TP - Phenolic Intake Manifold Spacer - Transition Port - Includes 16 longer high grade bolts and 4 gaskets, everything you need to convert. - 034Motorsport - Audi

Includes 16 longer high grade bolts and 4 gaskets, everything you need to convert. 2X Entries Into Our F80 M3 Sweepstakes
For installing the RS4 intake manifold with 2.7T heads

Brand:
034Motorsport - Corporate Logo
ES#:
4029539
Mfg#:
034-108-9003TP
Ships in 2 Business Days
$152.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Heater Core

ES#3188073 - 8K0898037A - Heater Core - Stop coolant loss and cure a fogged windshield - Nissens - Audi

Stop coolant loss and cure a fogged windshield We Price Match - Give Us A Call or Chat!

Brand:
Nissens - Corporate Logo
ES#:
3188073
Mfg#:
8K0898037A
Ships in 1 Business Day
$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Pad Set

ES#3779 - 8E0698151C - Front Brake Pad Set - Includes wear sensors - Textar - Audi

Includes wear sensors

Brand:
Textar - Corporate Logo
ES#:
3779
Mfg#:
8E0698151C
Ships in 1-2 days
$222.88

This product was last offered at the strikethrough price on
08-13-2026

$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cylinder Head Gasket - Left

ES#284369 - 079103383BB - Cylinder Head Gasket - Left - For cylinders 5-8 - Genuine Volkswagen Audi - Audi

For cylinders 5-8

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284369
Mfg#:
079103383BB
Ships in 4 Business Days
4% off MSRP

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

$158.99

This product was last offered at the strikethrough price on
11-06-2026

$151.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Manual Transmission Service Kit with Magnetic Drain/Fill Plugs

ES#2808775 - N90917801KT2 - Manual Transmission Service Kit with Magnetic Drain/Fill Plugs - Featuring 3 Liters of HighTec TopGear FE fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5 - Assembled By ECS - Audi Volkswagen

Featuring 3 Liters of HighTec TopGear FE fluid and ECS Magnetic Drain Plug and Fill plugs to service your transmission. M24x1.5 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2808775
Mfg#:
N90917801KT2
Back Ordered
$151.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

LED Footwell Lighting Kit - Red

ES#3137679 - 019396ECS03KT6 - LED Footwell Lighting Kit - Red - Complete your LED lighting transformation in your footwells - ZiZa - Audi

Complete your LED lighting transformation in your footwells 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
3137679
Mfg#:
019396ECS03KT6
In Stock
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak Detection Pump Filter With Vent Tube

ES#3462935 - 8K0201997AL - Leak Detection Pump Filter With Vent Tube - Vent tube assembly with LDP filter - Kayser - Audi

Vent tube assembly with LDP filter

Brand:
Kayser - Corporate Logo
ES#:
3462935
Mfg#:
8K0201997AL
Ships in 1-2 days
$40.99

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

$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Wheel Bearing Kit - Priced Each (75mm)

ES#4940611 - 8D0598625A - Rear Wheel Bearing Kit - Priced Each (75mm) - Fits the left and right side - Bremmen Parts - Audi Volkswagen

Fits the left and right side 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4940611
Mfg#:
8D0598625A
Back Ordered
$37.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

O-Ring - Priced Each

ES#2530053 - WHT005379 - O-Ring - Priced Each - This O-Ring is used for the transmission oil filter - Genuine Volkswagen Audi - Audi

This O-Ring is used for the transmission oil filter

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2530053
Mfg#:
WHT005379
In Stock
14% off MSRP

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

$9.33

This product was last offered at the strikethrough price on
11-06-2026

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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