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Audi S4 Most Popular Parts

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ES#3601763 - PAB81943920 - Charcoal Lined Cabin Filter / Fresh Air Filter - The activated charcoal filters odor from reaching the cabin - Genuine Porsche - Audi Porsche

The activated charcoal filters odor from reaching the cabin

Brand:
Genuine Porsche - Corporate Logo
ES#:
3601763
Mfg#:
PAB81943920
Ships in 2 Business Days
$91.99

This product was last offered at the strikethrough price on
08-04-2026

$84.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3022113 - SP90G - BFI Wheel Spacers - 20mm (Pair) - Exclusively built for your 57.1mm centerbore VW/Audi - Black Forest Industries - Audi Volkswagen

Exclusively built for your 57.1mm centerbore VW/Audi

Brand:
Black Forest Industries - Corporate Logo
ES#:
3022113
Mfg#:
SP90G
Back Ordered
$84.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2876942 - m12x15studkt1 -  Wheel Stud Conversion Kit - M12x1.5 With conical Seat Lug Nuts - set of 10 - Make wheel changes faster and easier - Assembled By ECS - Audi Volkswagen

Make wheel changes faster and easier 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE
For use with ECS 5x112 to 5x120 wheel adapters only

Brand:
Assembled By ECS - Corporate Logo
ES#:
2876942
Mfg#:
M12X15STUDKT1
Ships on Dec 2, 2026
$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2894899 - 06E919081C - Oil Pressure Sender - 2 Pin - Senses engine oil pressure for the gauge and ECU - Vemo - Audi Volkswagen

Senses engine oil pressure for the gauge and ECU

Brand:
Vemo - Corporate Logo
ES#:
2894899
Mfg#:
06E919081C
In Stock
$28.99

This product was last offered at the strikethrough price on
06-18-2026

$16.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2593503 - 02D525596BKT - Rear Differential Leak Repair Kit - Complete kit with OE fluid to service your rear differential - Genuine Volkswagen Audi - Audi Volkswagen

Complete kit with OE fluid to service your rear differential For vehicles with Torque Vectoring differentials

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2593503
Mfg#:
02D525596BKT
Ships in 1-2 days
$260.99

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

$253.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Fix leaks and keep your cooling system efficient

Brand:
Mahle-Behr - Corporate Logo
ES#:
4839713
Mfg#:
8W0121251H
Ships in 1-2 days
$397.99

This product was last offered at the strikethrough price on
07-15-2026

$253.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3520847 - 06E109257L - Camshaft Control Valve - Priced Each - Valve that controls cam adjustment - Holstein - Audi

Valve that controls cam adjustment Fits up to the 2012 model year

Brand:
Holstein - Corporate Logo
ES#:
3520847
Mfg#:
06E109257L
In Stock
$126.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2090916 - 078121235G - Idler Pulley - Provides mounting for the fan clutch - MTC - Audi Volkswagen

Provides mounting for the fan clutch

Brand:
MTC - Corporate Logo
ES#:
2090916
Mfg#:
078121235G
Ships in 6 Business Days
$126.99 USD
Free Shipping
ES#4845659 - 034-201-3058 - 034Motorsport MLS (Multi-Layer Steel) Head Gasket Set - Utilizes 4 layers of coated steel that ensure a strong seal between the engine block and cylinder heads. Designed for high boost and high-stress applications. - 034Motorsport - Audi

Utilizes 4 layers of coated steel that ensure a strong seal between the engine block and cylinder heads. Designed for high boost and high-stress applications. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4845659
Mfg#:
034-201-3058
Ships in 2 Business Days
$253.00 USD
Free Shipping
ES#283635 - 078121601B - Auxiliary Water Pump - Used as a after run pump on the V6 engine - Genuine Volkswagen Audi - Audi Volkswagen

Used as a after run pump on the V6 engine Replacement water pump for auxiliary water pump relocation

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283635
Mfg#:
078121601B
Ships in 1-2 days
12% off MSRP

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

$287.99

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

$252.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2678388 - 06E903137ABKT4 - Supercharger Belt Kit W/ Tensioner - Keep your supercharger running properly with a new tensioner and drive belt - Genuine Volkswagen Audi - Audi

Keep your supercharger running properly with a new tensioner and drive belt From production date 7/12/2011

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678388
Mfg#:
06E903137ABKT4
Ships on Nov 27, 2026
$266.99

This product was last offered at the strikethrough price on
06-08-2026

$252.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2926319 - N10788401 - Hex Flange Screw (M8x28) - Priced Each  - M8x28 - Hex flange screw used in various areas on your European auto - Genuine Volkswagen Audi - Audi

M8x28 - Hex flange screw used in various areas on your European auto Secures front strut mount to strut tower - Qty 3 per side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2926319
Mfg#:
N10788401
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5457187 -  034-145-Z060 - 034Motorsport Dynamic+ Supercharger Belt - 1300mm - Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments. - 034Motorsport - Audi

Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
5457187
Mfg#:
034-145-Z060
In Stock
$28.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#451696 - 8K0863788 - Spreader Rivet - Priced Each - Secures smaller underbody liner located under the transmission to vehicle. - Genuine Volkswagen Audi - Audi

Secures smaller underbody liner located under the transmission to vehicle.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451696
Mfg#:
8K0863788
In Stock
12% off MSRP

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

$7.99

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

$7.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#366521 - 4B0422379 - Spring Band Clamp - Priced Each - Keep lines and hoses secure and leak free. 16x12mm - Genuine Volkswagen Audi - Audi

Keep lines and hoses secure and leak free. 16x12mm

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
366521
Mfg#:
4B0422379
In Stock
$5.60 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#284606 - 079109229K - Left Engine Timing Chain - Replacement timing chain for required maintenance - Genuine Volkswagen Audi - Audi

Replacement timing chain for required maintenance

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284606
Mfg#:
079109229K
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.

$289.99

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

$251.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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