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Audi S4 Most Popular Parts

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ES#2803531 - 1J0201553A - Gas Cap - Replacement fuel tank cap for your vehicle. Tether not included. - Rein - Audi Volkswagen

Replacement fuel tank cap for your vehicle. Tether not included. 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
2803531
Mfg#:
1J0201553A
In Stock
$18.66

This product was last offered at the strikethrough price on
06-23-2026

$13.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2644206 - 057128063G - supercharger bypass valve - Releases air pressure when off throttle - Genuine Volkswagen Audi - Audi

Releases air pressure when off throttle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2644206
Mfg#:
057128063G
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.

$712.99

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

$624.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2631735 - 06E130090T - Fuel Rail - right - Distributes fuel to injectors - Genuine Volkswagen Audi - Audi

Distributes fuel to injectors

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2631735
Mfg#:
06E130090T
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.

$712.99

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

$624.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4883691 - 06E103547AH - Oil Separator/Pressure Control Valve (PCV) - Located beneath the supercharger compressor - Rein - Audi

Located beneath the supercharger compressor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Fits from the 2013 model year

Brand:
Rein - Corporate Logo
ES#:
4883691
Mfg#:
06E103547AH
In Stock at Vendor
$124.99 USD
Free Shipping
on orders $49 and up
ES#6254 - N90758302 - Hex Bolt - Priced Each  - Install new hardware with your new parts. M8x25 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M8x25 Secures the front subframe brackets to the vehicle

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
6254
Mfg#:
N90758302
In Stock
$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3111613 - 004165ECS01 - Headlight Marker Film Set - Gunsmoke - Pre-cut Lamin-X film to cover the amber markers on both headlights - ECS - Audi

Pre-cut Lamin-X film to cover the amber markers on both headlights 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

From the 2013 model year

Brand:
ECS - Corporate Logo
ES#:
3111613
Mfg#:
004165ECS01
Ships in 2 Business Days
$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2447 - 058905379 - Air Temperature Sensor - Measures the temperature of the air entering the engine - Bosch - Audi Volkswagen

Measures the temperature of the air entering the engine We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2447
Mfg#:
058905379
In Stock
$36.99

This product was last offered at the strikethrough price on
05-18-2026

$24.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4668231 - 8E0615601R-XS - Rear V5 Drilled & Slotted Brake Rotors - Set (300x22) - Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. - ECS - Audi

Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection. 10X Entries Into Our F80 M3 Sweepstakes USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
4668231
Mfg#:
8E0615601R-XS
In Stock
$321.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4751521 - 034-604-7010 - 034 Motorsport 2.5mm Wheel Spacer - Pair - 2.5mm Wheel Spacer Pair is designed to fit most Audi & Volkswagen vehicles with a 57.1mm center bore and 5x112mm wheel bolt patterns. - 034Motorsport - Audi Volkswagen

2.5mm Wheel Spacer Pair is designed to fit most Audi & Volkswagen vehicles with a 57.1mm center bore and 5x112mm wheel bolt patterns. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4751521
Mfg#:
034-604-7010
Back Ordered
$48.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4707916 - WAG-P201031610 - Pro Series Main Stud Set - Designed to replace the original main studs with high-strength Pro-Series 18.8 studs. - Wagner Tuning - Audi

Designed to replace the original main studs with high-strength Pro-Series 18.8 studs.

Brand:
Wagner Tuning - Corporate Logo
ES#:
4707916
Mfg#:
WAG-P201031610
Ships in 2 Business Days
$623.99 USD
Free Shipping
ES#2678396 - 06E903133HKT - Accessory/Supercharger Belt Kit W/ Tensioners - Keep your accessories & supercharger running properly with new tensioners and drive belts - Genuine Volkswagen Audi - Audi

Keep your accessories & supercharger running properly with new tensioners and drive belts Up to production date 7/11/2011

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2678396
Mfg#:
06E903133HKT
Ships in 1-2 days
$640.99

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

$623.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2748134 - 8K0260403AF - A/C Condenser  - Includes the receiver/drier - Mahle-Behr - Audi

Includes the receiver/drier

Brand:
Mahle-Behr - Corporate Logo
ES#:
2748134
Mfg#:
8K0260403AF
Ships in 1-2 days
$311.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#280733 - 06E109465 - Lower Timing Chain - Turns the oil pump driveshaft and relay sprocket from the crankshaft - Genuine Volkswagen Audi - Audi

Turns the oil pump driveshaft and relay sprocket from the crankshaft

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280733
Mfg#:
06E109465
In Stock
$239.99

This product was last offered at the strikethrough price on
07-23-2026

$207.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4539 - FGR7KQEO-8 - Spark Plug - Set Of Eight (#FGR7KQE0) - Keep your engine running strong with copper core spark plugs - Bosch - Audi Volkswagen

Keep your engine running strong with copper core spark plugs We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
4539
Mfg#:
FGR7KQEO-8
In Stock
$103.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4045819 - PFF3-701 - Performance Front Lower Control Arm Bushing Set - Improves handling and control - upgrade to a more engaging driving experience - Powerflex - Audi

Improves handling and control - upgrade to a more engaging driving experience For the straight control arm
For the straight control arm

Brand:
Powerflex - Corporate Logo
ES#:
4045819
Mfg#:
PFF3-701
In Stock
$103.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Keep your engine running smooth

Brand:
Hitachi - Corporate Logo
ES#:
5396934
Mfg#:
06E905115G
In Stock
$56.99 USD
Free Shipping
on orders $49 and up

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