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Audi A4 Most Popular Parts

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ES#280424 - 06D121065L - Hard Coolant Pipe  - Located between main coolant flange hard pipe and thermostat housing - Genuine Volkswagen Audi - Audi

Located between main coolant flange hard pipe and thermostat housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280424
Mfg#:
06D121065L
Ships in 5 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.

$101.99

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

$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3874294 - P85036N - Ceramic Front Brake Pad Set - Ceramic formula for smooth, low dust braking performance - Brembo - Audi Volkswagen

Ceramic formula for smooth, low dust braking performance 2X Entries Into Our F80 M3 Sweepstakes
Up to VIN 8D-X-199999, split is in the 1999 model year

Brand:
Brembo - Corporate Logo
ES#:
3874294
Mfg#:
P85036N
Ships in 6 Business Days
$88.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#452858 - 8K1857186HR66 - Center Dashboard Trim - Flex Metallic - This trim piece surrounds the center MMI display unit - Genuine Volkswagen Audi - Audi

This trim piece surrounds the center MMI display unit Fits vehicles up to the 2012 model year - For models equipped with MMI

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452858
Mfg#:
8K1857186HR66
Ships in 8 Business 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.

$102.99

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

$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#453315 - 8K5945257F - LED Bulb Carrier - Left Inner - Keep your lights working like new - Genuine Volkswagen Audi - Audi

Keep your lights working like new Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
453315
Mfg#:
8K5945257F
Ships on Nov 23, 2026
10% off MSRP

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

$98.99

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

$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2582089 - 06B903133E - Accessory Belt Tensioner Assembly - Keep your accessories running properly - Vaico - Audi

Keep your accessories running properly We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2582089
Mfg#:
06B903133E
Special Order: No Guaranteed ETA
$88.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3638606 - 023770ECS07-03KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Red Anodized Large MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3638606
Mfg#:
023770ECS07-03KT
In Stock
ON SALE! SAVE 30%
$126.99

This product was last offered at the strikethrough price on
06-13-2026

$88.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3690753 - 023770ECS02-03KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Red Anodized Small MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3690753
Mfg#:
023770ECS02-03KT
In Stock
ON SALE! SAVE 30%
$126.99

This product was last offered at the strikethrough price on
06-13-2026

$88.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3690752 - 023770ECS02-02KT - Audi B9 Billet Aluminum Control Ring Kit - SMOOTH - Black Anodized Small MMI - Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. - ECS - Audi

Set of four billet aluminum trim rings for your climate control, MMI, and volume knobs. 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without touch sensitive MMI knob

Brand:
ECS - Corporate Logo
ES#:
3690752
Mfg#:
023770ECS02-02KT
In Stock
ON SALE! SAVE 30%
$126.99

This product was last offered at the strikethrough price on
10-28-2026

$88.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2581278 - 8K0422817B -  Outer Tie Rod End - Left - Keep your suspension steady and your steering tight! - Lemforder - Audi

Keep your suspension steady and your steering tight! We Price Match - Give Us A Call or Chat!

Brand:
Lemforder - Corporate Logo
ES#:
2581278
Mfg#:
8K0422817B
In Stock
$88.86 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2817108 - 2332kt3 -  Premium Oil Service Kit - Includes large Mann oil filter and Liqui-Moly High Tech 5w-40 oil - Assembled By ECS - Audi

Includes large Mann oil filter and Liqui-Moly High Tech 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes
Engine code AEB up to VIN 8D-X-199999, split is in the 1999 model year (with the original oil pan).

Brand:
Assembled By ECS - Corporate Logo
ES#:
2817108
Mfg#:
2332KT3
In Stock
ON SALE!
$89.99

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

$88.70 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#470213 - N90570802 - Hex Nut - Priced Each - Install new hardware with your new parts. M6 - Genuine Volkswagen Audi - Audi

Install new hardware with your new parts. M6 Used in securing the coolant expansion tank

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
470213
Mfg#:
N90570802
In Stock
19% off MSRP

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

$3.55

This product was last offered at the strikethrough price on
11-05-2026

$2.86 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3087075 - 8W0505145E - Rear Subframe Lower Front Bushing  - Suspension crossmember insulator suspension crossmember, left or right - Genuine Volkswagen Audi - Audi

Suspension crossmember insulator suspension crossmember, left or right

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3087075
Mfg#:
8W0505145E
In Stock
ON SALE! SAVE 18%
$107.99

This product was last offered at the strikethrough price on
10-13-2026

$88.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2497357 - 1327Z-99 - Ignition Switch - Start your vehicle with ease with a new ignition switch - Bremmen Parts - Audi Volkswagen Porsche

Start your vehicle with ease with a new ignition switch 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
2497357
Mfg#:
1327Z-99
In Stock
ON SALE! SAVE 15%
$12.99

This product was last offered at the strikethrough price on
09-16-2026

$11.04 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3161750 - 06L903133D - Accessory Belt Tensioner - Keep your drive belt tight - URO - Audi Volkswagen

Keep your drive belt tight 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
From the 2013 model year

Brand:
URO - Corporate Logo
ES#:
3161750
Mfg#:
06L903133D
Back Ordered
$44.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2587108 - 8D0399151HKT1 - Complete Transmission Mount Kit - Includes all mounts and hardware to reduce driveline vibrations - Assembled By ECS - Audi

Includes all mounts and hardware to reduce driveline vibrations 10X Entries Into Our F80 M3 Sweepstakes
For manual transmission vehicles

Brand:
Assembled By ECS - Corporate Logo
ES#:
2587108
Mfg#:
8D0399151HKT1
Back Ordered
ON SALE!
$93.99

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

$88.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2731738 - MK44C3KKT3 -  Oil Service Kit - With ECS Magnetic Drain Plug - Includes large Mann oil filter and Vaico 5w-40 oil - Assembled By ECS - Audi Volkswagen

Includes large Mann oil filter and Vaico 5w-40 oil 10X Entries Into Our F80 M3 Sweepstakes
Engine codes ATW & AWM. Engine code AEB from VIN 8D-X-200001, split is in the 1999 model year (or with the updated oil pan)

Brand:
Assembled By ECS - Corporate Logo
ES#:
2731738
Mfg#:
MK44C3KKT3
In Stock
ON SALE!
$112.99

This product was last offered at the strikethrough price on
09-14-2026

$106.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

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