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Audi S4 Most Popular Parts

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Rear Underbody Liner - Left

ES#451418 - 8K0825215J - Rear Underbody Liner - Left - Often damaged by improper jack placement - Genuine Volkswagen Audi - Audi

Often damaged by improper jack placement

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451418
Mfg#:
8K0825215J
Ships in 7 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.

$189.99

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

$164.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Inlet Pipe Adapter Ring For GT35R Hybrid Turbo 66MM ID

ES#4505516 - IEINCK4-11 - Turbo Inlet Pipe Adapter Ring For GT35R Hybrid Turbo 66MM ID - This billet o ring sealed flange adapts your IE Turbo Inlet Pipe to a GT35R hybrid sized turbo with a 66mm inlet. - Integrated Engineering - Audi

This billet o ring sealed flange adapts your IE Turbo Inlet Pipe to a GT35R hybrid sized turbo with a 66mm inlet. This adapter ring is for IE B9 S4 & S5 3.0T Turbo Inlet Pipe only, will not work with other brand turbo inlets.

Brand:
Integrated Engineering - Corporate Logo
ES#:
4505516
Mfg#:
IEINCK4-11
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Overhead Lighting Kit

ES#2215338 - RS4OVERHEAD - LED Overhead Lighting Kit - Transform your dome lamp lighting with these new LED bulbs from Ziza - ZiZa - Audi

Transform your dome lamp lighting with these new LED bulbs from Ziza 10X Entries Into Our F80 M3 Sweepstakes
Sedan & Avant models only

Brand:
ZiZa - Corporate Logo
ES#:
2215338
Mfg#:
RS4OVERHEAD
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

LED Reverse Light Kit

ES#2524009 - 1156LEDREVKT - LED Reverse Light Kit - Illuminate the path behind you with these bright LED's from Ziza! - ZiZa - Audi

Illuminate the path behind you with these bright LED's from Ziza! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ZiZa - Corporate Logo
ES#:
2524009
Mfg#:
1156LEDREVKT
In Stock
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hatch/Trunk Release Switch

ES#4669276 - 5N0827566T - Hatch/Trunk Release Switch - Button used to electronically release rear hatch - URO - Audi Volkswagen

Button used to electronically release rear hatch 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles without reverse camera

Brand:
URO - Corporate Logo
ES#:
4669276
Mfg#:
5N0827566T
Ships in 1 Business Day
$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Sun Visor Latch - Star Silver - Priced Each

ES#3015676 - 8W0857562AZ62 - Sun Visor Latch - Star Silver - Priced Each - Fits the left or right side - Genuine Volkswagen Audi - Audi

Fits the left or right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3015676
Mfg#:
8W0857562AZ62
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.

$60.99

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Dipstick Tube

ES#280767 - 06E115630B - Oil Dipstick Tube - Seals to the engine block for oil level readings - Genuine Volkswagen Audi - Audi

Seals to the engine block for oil level readings

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280767
Mfg#:
06E115630B
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.

$60.99

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

$54.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter Cover

ES#4883894 - 06E115433C - Oil Filter Cover - Replace your cracked or damaged filter housing - Rein - Audi

Replace your cracked or damaged filter housing 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4883894
Mfg#:
06E115433C
In Stock
$14.99 USD
Free Shipping
on orders $49 and up

Rear Guide Pin Boot Kit - Priced Each

ES#2587542 - 8K0698470A - Rear Guide Pin Boot Kit - Priced Each - One kit per caliper - TRW - Audi

One kit per caliper

Brand:
TRW - Corporate Logo
ES#:
2587542
Mfg#:
8K0698470A
Ships on Dec 28, 2026
$20.09

This product was last offered at the strikethrough price on
08-25-2026

$14.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Connecting Rod Bolt - Priced Each

ES#472744 - WHT002662 - Connecting Rod Bolt - Priced Each - M9x1x49 - Secures the connecting end caps - Genuine Volkswagen Audi - Audi

M9x1x49 - Secures the connecting end caps Up to production date 8/29/2011

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472744
Mfg#:
WHT002662
Ships in 1-2 days
21% off MSRP

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

$3.70

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

$2.94 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

73.1-66.6 Hub Centric Ring - Priced Each

ES#4423537 - AP731666-1KT - 73.1-66.6 Hub Centric Ring - Priced Each - Plastic 73.1mm to 66.6mm hub centric ring for proper wheel fitment - ECS - Audi

Plastic 73.1mm to 66.6mm 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#:
4423537
Mfg#:
AP731666-1KT
In Stock
$4.11 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Parking Aid Sensor - Priced Each

Keep your parking aid system operating properly

Brand:
Vemo - Corporate Logo
ES#:
4039538
Mfg#:
1S0919275CGRU
Ships in 1 Business Day
$82.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Brake Pad Set

ES#366782 - 4B0698151S - Front Brake Pad Set - Restore the stopping power in your vehicle - Genuine Volkswagen Audi - Audi Volkswagen

Restore the stopping power in your vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
366782
Mfg#:
4B0698151S
In Stock
11% off MSRP

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

$183.99

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

$163.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brake Master Cylinder

ES#3191126 - M630751 - Brake Master Cylinder - Reservoir & gasket not included - Dorman - Audi

Reservoir & gasket not included

Brand:
Dorman - Corporate Logo
ES#:
3191126
Mfg#:
M630751
Ships in 4 Business Days
$163.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Underseat Storage Bin - Sabre (Black)

ES#2571620 - 8K0882601C4PK - Front Underseat Storage Bin - Sabre (Black) - Add convenient storage underneath the front seat! - Genuine Volkswagen Audi - Audi

Add convenient storage underneath the front seat! Fits the left and right side - For seats with power height adjustment

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2571620
Mfg#:
8K0882601C4PK
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.

$188.99

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

$163.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Additional Radiator Protective Grille

ES#451372 - 8K0820746C - Additional Radiator Protective Grille - Mounts to the additional radiator behind the bumper grille - Genuine Volkswagen Audi - Audi

Mounts to the additional radiator behind the bumper grille

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451372
Mfg#:
8K0820746C
Ships in 2 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.

$188.99

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

$163.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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