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Audi S4 Most Popular Parts

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Clutch Slave Cylinder

ES#5526929 - 8E0721257Q - Clutch Slave Cylinder - A common source for hard to engage gears - Metelli - Audi

A common source for hard to engage gears

Brand:
Metelli - Corporate Logo
ES#:
5526929
Mfg#:
8E0721257Q
Ships in 1 Business Day
$79.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Audi - Steering/Axle suspension

ES#4901086 - 4M0505291D - Audi - Steering/Axle suspension - Meyle - Audi

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

Brand:
Meyle - Corporate Logo
ES#:
4901086
Mfg#:
4M0505291D
Ships in 1 Business Day
$83.99

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

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

BMW - Headlight/Window cleaning

ES#4901198 - 67637217792 - BMW - Headlight/Window cleaning - Located on the washer tank - Meyle - Audi BMW MINI

Located on the washer tank 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4901198
Mfg#:
67637217792
Ships in 1 Business Day
$80.99

This product was last offered at the strikethrough price on
06-16-2026

$68.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Heavy Duty Front Lower Control Arm - Curved - Left

ES#4716265 - 8K0407693AF - Heavy Duty 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!
From production date 6/20/2011

Brand:
Meyle HD - Corporate Logo
ES#:
4716265
Mfg#:
8K0407693AF
Ships in 1 Business Day
$215.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Complete Front Control Arm Kit

ES#4341857 - 8E0407151RS3 - Complete Front Control Arm Kit - Includes all front control arms, end links, tie rod ends and hardware - Meyle HD - Audi

Includes all front control arms, end links, tie rod ends and hardware 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle HD - Corporate Logo
ES#:
4341857
Mfg#:
8E0407151RS3
Ships in 1 Business Day
$975.99

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

$926.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated With Exhaust Valves

ES#3466840 - SSXAU695 - Cat-Back Exhaust System - Resonated With Exhaust Valves - 2.50" stainless steel with quad GT-100 Cerakote black tips - Milltek Sport - Audi

2.50" stainless steel with quad GT-100 Cerakote black tips Fits models with factory rear sports differential
For vehicles with a sport differential and without brace bars

Brand:
Milltek Sport - Corporate Logo
ES#:
3466840
Mfg#:
SSXAU695
Ships on Nov 30, 2026
$3752.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated

ES#3245430 - SSXAU556 - Cat-Back Exhaust System - Resonated - 2.37" stainless steel with quad 80mm GT80 black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with quad 80mm GT80 black Cerakote tips Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
3245430
Mfg#:
SSXAU556
Ships on Nov 30, 2026
$3481.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Valvesonic

ES#2827524 - SSXAU407 - Cat-Back Exhaust System - Valvesonic - 2.37" stainless steel with quad 100mm polished tips - Milltek Sport - Audi

2.37" stainless steel with quad 100mm polished tips *Designed for professional installation only - Setup/configuration must be completed at a Milltek Sport authorized dealer*
From the 2013 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827524
Mfg#:
SSXAU407
Ships on Nov 30, 2026
$4460.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Silencer - Left

ES#3557478 - MSAU292 - Rear Silencer - Left - Left side rear silencer with twin 76.2mm exhaust tips - Milltek Sport - Audi

Left side rear silencer with twin 76.2mm exhaust tips

Brand:
Milltek Sport - Corporate Logo
ES#:
3557478
Mfg#:
MSAU292
Ships on Nov 30, 2026
$356.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Resonated With Exhaust Valves

ES#3236155 - SSXAU649 - Cat-Back Exhaust System - Resonated With Exhaust Valves - 2.50" stainless steel with quad Cerakote black velvet oval tips - Milltek Sport - Audi

2.50" stainless steel with quad Cerakote black velvet oval tips Fits models without factory rear sports differential
For vehicles without a sport differential

Brand:
Milltek Sport - Corporate Logo
ES#:
3236155
Mfg#:
SSXAU649
Ships on Nov 30, 2026
$4236.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated Race Version

ES#3137837 - SSXAU557 - Cat-Back Exhaust System - Non-Resonated Race Version - 2.37" stainless steel with quad 80mm black Cerakote tips - Milltek Sport - Audi

2.37" stainless steel with quad 80mm black Cerakote tips Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
3137837
Mfg#:
SSXAU557
Ships on Nov 30, 2026
$3147.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Silencer - Right

ES#3557479 - MSAU293 - Rear Silencer - Right - Right side rear silencer with twin 76.2mm exhaust tips - Milltek Sport - Audi

Right side rear silencer with twin 76.2mm exhaust tips To be used with cat-back systems SSXAU046 & SSXAU048

Brand:
Milltek Sport - Corporate Logo
ES#:
3557479
Mfg#:
MSAU293
Ships on Nov 30, 2026
$356.99 USD
This product is lifetime replacement eligible Lifetime Replacement

ValveSonic Upgrade Kit

ES#2973070 - MSAUVS02KT - ValveSonic Upgrade Kit - Upgrade your Milltek system to Valve Sonic - Milltek Sport - Audi

Upgrade your Milltek system to Valve Sonic From the 2013 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2973070
Mfg#:
MSAUVS02KT
Ships on Nov 30, 2026
$2102.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Valvesonic

ES#2827497 - SSXAU380 - Cat-Back Exhaust System - Valvesonic - 2.37" stainless steel with dual oval tips - Milltek Sport - Audi

2.37" stainless steel with dual oval tips Up to the 2012 model year

Brand:
Milltek Sport - Corporate Logo
ES#:
2827497
Mfg#:
SSXAU380
Ships on Nov 30, 2026
$5143.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Sway Bar End Link - Right

ES#3173703 - 8D0411318D - Front Sway Bar End Link - Right - Does not include securing hardware - Moog - Audi Volkswagen

Does not include securing hardware

Brand:
Moog - Corporate Logo
ES#:
3173703
Mfg#:
8D0411318D
Ships in 1 Business Day
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Lower Control Arm - Straight - Left

ES#3419188 - 8K0407151F - Front Lower Control Arm - Straight - Left - Keep your suspension in top shape - Moog - Audi

Keep your suspension in top shape From production date 8/16/2011

Brand:
Moog - Corporate Logo
ES#:
3419188
Mfg#:
8K0407151F
Ships in 1 Business Day
$95.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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