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Audi S4 Most Popular Parts

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ES#11800 - N90136802 - Thermostat O-Ring - Ensure a proper seal when installing your new thermostat - Febi - Audi BMW Volkswagen

Ensure a proper seal when installing your new thermostat We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
11800
Mfg#:
N90136802
Ships in 1-2 days
$1.59 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5506870 - 034-110-9010 - Billet DSG Oil Filter Cap Kit - Eliminate the risk of cracked plastic with 034Motorsport's CNC-machined Billet DSG Oil Filter Cap. A sleek, durable, drop-in upgrade for your Audi's DL501 transmission. - 034Motorsport - Audi

Eliminate the risk of cracked plastic with 034Motorsport's CNC-machined Billet DSG Oil Filter Cap. A sleek, durable, drop-in upgrade for your Audi's DL501 transmission. 2X Entries Into Our F80 M3 Sweepstakes
Only for vehicles with the DL501 dual clutch transmission (not Tiptronic).

Brand:
034Motorsport - Corporate Logo
ES#:
5506870
Mfg#:
034-110-9010
Ships in 3 Business Days
$133.00 USD
Free Shipping
ES#3672010 - MS100190 - Wheel Spacer Kit - 17mm (1 Pair)  - 17mm spacers to perfectly dial in your stance or clear your big brake kit! - APR - Audi

17mm spacers to perfectly dial in your stance or clear your big brake kit! Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3672010
Mfg#:
MS100190
Ships in 6 Business Days
11% off MSRP

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

$149.99

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

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2996591 - N10721801 - D3S Xenon Bulb - Priced Each - Get your exterior light shining bright again - Philips - Audi Volkswagen

Get your exterior light shining bright again

Brand:
Philips - Corporate Logo
ES#:
2996591
Mfg#:
N10721801
Ships in 2 Business Days
$143.99

This product was last offered at the strikethrough price on
08-14-2026

$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2569432 - B7FNDRHRD - Front Fender Hardware Kit - Priced Each - Hardware kit for one front fender - Assembled By ECS - Audi

Hardware kit for one front fender 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2569432
Mfg#:
B7FNDRHRD
Ships in 1-2 days
$136.99

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

$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2581815 - 4A0805137KT - Front Belly Pan Installation Hardware Kit - Includes the necessary hardware to secure the belly pan to the vehicle - Assembled By ECS - Audi

Includes the necessary hardware to secure the belly pan to the vehicle 10X Entries Into Our F80 M3 Sweepstakes USE CODE KIT15 IN CART FOR BEST PRICE

Brand:
Assembled By ECS - Corporate Logo
ES#:
2581815
Mfg#:
4A0805137KT
Ships in 6 Business Days
$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3153106 - N90626402 - Fuel Filter Banjo Bolt - M8 banjo bolt that secures the fuel supply line at the fuel filter to the engine - Genuine Volkswagen Audi - Audi

M8 banjo bolt that secures the fuel supply line at the fuel filter to the engine

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3153106
Mfg#:
N90626402
Ships in 1-2 days
14% off MSRP

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

$21.99

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

$18.99 USD
Free Shipping
on orders $49 and up
ES#3623881 - 038103085 - Crankshaft Seal - - URO - Audi Volkswagen

2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
3623881
Mfg#:
038103085
Back Ordered
$6.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2650704 - PFF3-213Bx4 -  Front Sway Bar End Link Bushing Set - Race - Stiffer bushings allow sway bars to work at their fullest potential - Powerflex Black Series - Audi Volkswagen

Stiffer bushings allow sway bars to work at their fullest potential

Brand:
Powerflex Black Series - Corporate Logo
ES#:
2650704
Mfg#:
PFF3-213BX4
Ships in 2 Business Days
$131.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Replace your leaking water pump

Brand:
Hepu - Corporate Logo
ES#:
4141801
Mfg#:
078121006AX
Ships in 2 Business Days
$133.99

This product was last offered at the strikethrough price on
09-25-2026

$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#341063 - 3B5827302B - Trunk Hinge - Right - Allows for smooth opening of the trunk lid - Genuine Volkswagen Audi - Audi Volkswagen

Allows for smooth opening of the trunk lid

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
341063
Mfg#:
3B5827302B
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.

$149.99

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

$131.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3015662 - 8W0611301 - Brake Fluid Reservoir - Removable reservoir mounted on brake master cylinder - Genuine Volkswagen Audi - Audi

Removable reservoir mounted on brake master cylinder

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3015662
Mfg#:
8W0611301
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.

$151.99

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

$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#441843 - 8E18571316PS - Glove Box Lock Cylinder Cover - Sabre (Black) - Does not include the lock cylinder - Genuine Volkswagen Audi - Audi

Does not include the lock cylinder

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
441843
Mfg#:
8E18571316PS
Ships in 10 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.

$151.99

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

$131.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2190119 - 8E0407694AG - Front Lower Control Arm - Curved - Right - Keep your suspension steady - URO - Audi Volkswagen

Keep your suspension steady 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
2190119
Mfg#:
8E0407694AG
Ships in 2 Business Days
$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2901792 - 8E0941531D5PR - Headlight Switch - Black - For vehicles with rear fog light and automatic headlight feature - Vemo - Audi

For vehicles with rear fog light and automatic headlight feature For vehicles with automatic driving lights and without the coming home function

Brand:
Vemo - Corporate Logo
ES#:
2901792
Mfg#:
8E0941531D5PR
Ships in 1-2 days
$99.99

This product was last offered at the strikethrough price on
09-28-2026

$65.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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