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Audi S4 Most Popular Parts

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Shouldered Nut - Priced Each

ES#469343 - N90226404 - Shouldered Nut - Priced Each - Install new hardware with your new parts. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8 Used to secure the exhaust manifold

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
469343
Mfg#:
N90226404
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Front Brake Service Kit

ES#3537757 - 025997ECS0626KT - Performance Front Brake Service Kit - Featuring ECS V5 Slotted rotors and ECS EP24 Enthusiast Performance pads - Assembled By ECS - Audi

Featuring ECS V5 Slotted rotors and ECS EP24 Enthusiast Performance pads 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
3537757
Mfg#:
025997ECS0626KT
In Stock
$647.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Windshield Fluid Reservoir - Lower

ES#463070 - 8T0955453C - Windshield Fluid Reservoir - Lower - Stop leaks so you can keep your windshield clear - Genuine Volkswagen Audi - Audi

Stop leaks so you can keep your windshield clear

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
463070
Mfg#:
8T0955453C
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.

$223.99

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

$193.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Scratch and Dent Item

ECS Carbon Fiber Front Lip Spoiler - Audi B9 A4/S4 *Scratch And Dent*

ES#5396163 - 019196ECS01A - ECS Carbon Fiber Front Lip Spoiler - Audi B9 A4/S4 *Scratch And Dent* - ***Please see photos and description prior to ordering, all sales final.*** Hand-laid carbon fiber to upgrade your exterior styling - Scratch & Dent - Audi

***Please see photos and description prior to ordering, all sales final.*** Hand-laid carbon fiber to upgrade your exterior styling ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!

Brand:
Scratch & Dent - Corporate Logo
ES#:
5396163
Mfg#:
019196ECS01A
In Stock
Limited Qty Sale
$758.99 USD
Free Shipping

Breather Tube

ES#4487737 - 06E103217AD - Breather Tube - Connects to both valve covers to the PCV adapter vent tube - Vaico - Audi Volkswagen

Connects to both valve covers to the PCV adapter vent tube We Price Match - Give Us A Call or Chat!
Up to production date 4/30/2012

Brand:
Vaico - Corporate Logo
ES#:
4487737
Mfg#:
06E103217AD
Back Ordered
$82.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Replacement Rings For ES4608924

Replace your rotors with 2-piece rotors from Giro Disc.

Brand:
Girodisc - Corporate Logo
ES#:
4699048
Mfg#:
D2-130
Ships in 2 Business Days
$580.00 USD
Free Shipping

LED Outer Tail Light - Left

ES#2100360 - 8K5945095L - LED Outer Tail Light - Left - Keep your exterior lights illuminated - Genuine Volkswagen Audi - Audi

Keep your exterior lights illuminated Models up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2100360
Mfg#:
8K5945095L
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.

$668.99

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

$579.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Sprint Booster V3 Power Converter

ES#3184537 - SBAU0003S - Sprint Booster V3 Power Converter - Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes - Sprint Booster - Audi

Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes Fits both manual and automatic transmission models

Brand:
Sprint Booster - Corporate Logo
ES#:
3184537
Mfg#:
SBAU0003S
Ships in 10 Business Days
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Curved - Left

ES#2785092 - 8K0407693R - Front Lower Control Arm - Curved - Left - Keep your suspension in top shape - Meyle HD - Audi

Keep your suspension in top shape 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to production date 11/2/2009

Brand:
Meyle HD - Corporate Logo
ES#:
2785092
Mfg#:
8K0407693R
In Stock
$175.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

74.1-57.1 Hub Centric Ring - Priced Each

ES#4423681 - ANL741571-1KT - 74.1-57.1 Hub Centric Ring - Priced Each - Aluminum 74.1mm to 57.1mm hub centric ring for proper wheel fitment - ECS - Audi BMW Volkswagen

Aluminum 74.1mm to 57.1mm hub centric ring for proper wheel fitment 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4423681
Mfg#:
ANL741571-1KT
In Stock
$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titanium Ball Seat Wheel Bolt - 14x1.5x27mm - Set Of 10

ES#3570213 - 025384ecs02-0110 - Titanium Ball Seat Wheel Bolt - 14x1.5x27mm - Set Of 10 - Lightweight, corrosion resistant, high performance lug bolts - ECS - Audi Volkswagen

Lightweight, corrosion resistant, high performance lug bolts 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE
Stock length bolts for use without spacers.

Brand:
ECS - Corporate Logo
ES#:
3570213
Mfg#:
025384ECS02-0110
In Stock
$180.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

VW | Steering Knuckle, wheel suspension

ES#4864921 - 8E0407254H - VW | Steering Knuckle, wheel suspension - Vaico - Audi

We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4864921
Mfg#:
8E0407254H
Ships in 1 Business Day
$577.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Wheel Bearing Kit - Priced Each (82mm)

ES#4845423 - 4B0498625A - Front Wheel Bearing Kit - Priced Each (82mm) - 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#:
4845423
Mfg#:
4B0498625A
In Stock
$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Z16 Evolution Ceramic Rear Brake Pad Set

ES#3988658 - 16-1386 - Z16 Evolution Ceramic Rear Brake Pad Set - Low-dust and noise-free premium ceramic brake pads - Power Stop - Audi

Low-dust and noise-free premium ceramic brake pads

Brand:
Power Stop - Corporate Logo
ES#:
3988658
Mfg#:
16-1386
In Stock
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Grille Assembly - Stone Grey With Chrome Trim

ES#2541012 - 8K0853651G1QP - Grille Assembly - Stone Grey With Chrome Trim - Clean up or change your look - Genuine Volkswagen Audi - Audi

Clean up or change your look

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2541012
Mfg#:
8K0853651G1QP
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.

$665.00

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

$576.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Control Arm - Right

ES#450792 - 8K0505312J - Rear Lower Control Arm - Right - Keep your suspension steady - Genuine Volkswagen Audi - Audi

Keep your suspension steady

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
450792
Mfg#:
8K0505312J
Ships in 1-2 days
10% off MSRP

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

$639.99

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

$575.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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