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Audi S4 Most Popular Parts

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Audi/VW 1.8/2.7T 5V Valevs (SET OF 8)

Standard sized valve head diameter, factory triple groove keeper setup

Brand:
Supertech - Corporate Logo
ES#:
4733779
Mfg#:
AEVN-1103-8
Ships in 8 Business Days
$229.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B9 S4 Carbon Fiber Exterior Package

ES#5456442 - 023797ECS01KT2 - Audi B9 S4 Carbon Fiber Exterior Package - Experience a full exterior transformation! This bundle pairs our carbon fiber front lip spoiler, rear diffuser, and rear trunk lid spoiler at a fraction of retail price. - Enthusiast Bundles - Audi

Experience a full exterior transformation! This bundle pairs our carbon fiber front lip spoiler, rear diffuser, and rear trunk lid spoiler at a fraction of retail price. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Save an additional $100 with this Enthusiast Bundle!

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
5456442
Mfg#:
023797ECS01KT2
Ships in 8 Business Days
ON SALE!
$1849.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Automatic Transmission Filter & Gasket Kit

ES#2681121 - 09L325429KT3 - Automatic Transmission Filter & Gasket Kit - A new filter and gasket for your 6-speed automatic transmission - Genuine Volkswagen Audi - Audi

A new filter and gasket for your 6-speed automatic transmission

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2681121
Mfg#:
09L325429KT3
Ships in 8 Business Days
$305.99

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

$296.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Timing Belt Kit - Standard

ES#3692048 - 078109244hkt1KT - Timing Belt Kit - Standard - Includes the basic genuine components to service your timing belt - Genuine Volkswagen Audi - Audi Volkswagen

Includes the basic genuine components to service your timing belt

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3692048
Mfg#:
078109244HKT1KT
Ships in 8 Business Days
$427.99

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

$416.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Door Insert - Carbon Fiber - Right

ES#451869 - 8K0867410E7V7 - Front Door Insert - Carbon Fiber - Right - Located on the upper door panel beside the interior handle - Genuine Volkswagen Audi - Audi

Located on the upper door panel beside the interior handle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451869
Mfg#:
8K0867410E7V7
Ships in 8 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.

$569.99

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

$494.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt Tensioning Roller

ES#3170992 - 078109243S - Timing Belt Tensioning Roller - Applies the pressure from the damper to the timing belt - MTC - Audi Volkswagen

Applies the pressure from the damper to the timing belt

Brand:
MTC - Corporate Logo
ES#:
3170992
Mfg#:
078109243S
Ships in 9 Business Days
$27.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Upper Control Arm - Curved - Right

ES#2525106 - 8E0407510P - Front Upper Control Arm - Curved - Right - Keep your suspension steady - MTC - Audi

Keep your suspension steady

Brand:
MTC - Corporate Logo
ES#:
2525106
Mfg#:
8E0407510P
Ships in 9 Business Days
$32.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Relay Roller

ES#514278 - 078109244H - Relay Roller - The idler pulley for the toothed timing belt - MTC - Audi Volkswagen

The idler pulley for the toothed timing belt

Brand:
MTC - Corporate Logo
ES#:
514278
Mfg#:
078109244H
Ships in 9 Business Days
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ABS Sensor - Priced Each

ES#2102254 - 4A0927807 - ABS Sensor - Priced Each - Fits left or right side - MTC - Audi

Fits left or right side

Brand:
MTC - Corporate Logo
ES#:
2102254
Mfg#:
4A0927807
Ships in 9 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blower Motor

ES#2102256 - 4A0959101A - Blower Motor - Restore heat and defrosting functions. - MTC - Audi

Restore heat and defrosting functions.

Brand:
MTC - Corporate Logo
ES#:
2102256
Mfg#:
4A0959101A
Ships in 9 Business Days
$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sway Bar End Link - Right

ES#2091186 - 8A0505466C - Sway Bar End Link - Right - Connects sway bar to sub-frame, one per side - MTC - Audi

Connects sway bar to sub-frame, one per side

Brand:
MTC - Corporate Logo
ES#:
2091186
Mfg#:
8A0505466C
Ships in 9 Business Days
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Left

ES#2091207 - 8E0407693Q - Front Lower Control Arm - Curved - Left - Keep your suspension steady - MTC - Audi Volkswagen

Keep your suspension steady

Brand:
MTC - Corporate Logo
ES#:
2091207
Mfg#:
8E0407693Q
Ships in 9 Business Days
$85.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Priced Each

ES#2102261 - 4D0407151P - Front Lower Control Arm - Straight - Priced Each - Fits the left and right side - MTC - Audi Volkswagen

Fits the left and right side From VIN 8D-Y-080001, split is in the 2000 model year

Brand:
MTC - Corporate Logo
ES#:
2102261
Mfg#:
4D0407151P
Ships in 9 Business Days
$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi B8/B8.5 MPI Kit

ES#4431015 - 601-0182 - Audi B8/B8.5 MPI Kit - Engineered for achieving the highest performance from your 3.0T! - Precision Raceworks - Audi

Engineered for achieving the highest performance from your 3.0T!

Brand:
Precision Raceworks - Corporate Logo
ES#:
4431015
Mfg#:
601-0182
Ships in 9 Business Days
$1899.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Engine Timing Belt Tensioner Pulley

ES#4389893 - 078109243Q - Engine Timing Belt Tensioner Pulley - SKF - Audi Volkswagen

Brand:
SKF - Corporate Logo
ES#:
4389893
Mfg#:
078109243Q
Ships in 9 Business Days
$66.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Seal

ES#4389792 - 016311113B - Seal - SKF - Audi

Brand:
SKF - Corporate Logo
ES#:
4389792
Mfg#:
016311113B
Ships in 9 Business Days
$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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