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Audi A4 Most Popular Parts

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RaceChip RS

ES#4339425 - 917781 - RaceChip RS - Get up to +50 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Audi

Get up to +50 hp and +52 lb-ft through a safe and easy to use tuning module from RaceChip For vehicles from the 2014 model year only

Brand:
Race Chip - Corporate Logo
ES#:
4339425
Mfg#:
917781
Ships on Nov 2, 2026
$399.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Injector Harness

ES#281489 - 06H971627 - Fuel Injector Harness - Connects the fuel injectors to the main engine harness - Genuine Volkswagen Audi - Audi

Connects the fuel injectors to the main engine harness Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281489
Mfg#:
06H971627
Ships in 5 Business Days
9% off MSRP

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

$440.00

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

$398.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Windshield Cowl Cover

ES#3210698 - 8W1819403A9B9 - Windshield Cowl Cover - Plastic piece located at the bottom of the windshield - Genuine Volkswagen Audi - Audi

Plastic piece located at the bottom of the windshield

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3210698
Mfg#:
8W1819403A9B9
Ships in 3 Business Days
9% off MSRP

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

$145.99

This product was last offered at the strikethrough price on
10-12-2026

$132.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Heater Core Hose - Return

ES#452780 - 8K1819371AB - Heater Core Hose - Return - Connects the heater core to the hard water pipe - Genuine Volkswagen Audi - Audi

Connects the heater core to the hard water pipe Up to the 2012 model year

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452780
Mfg#:
8K1819371AB
Ships in 3 Business 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.

$150.99

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

$132.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Timing Belt

ES#2866249 - 06D109119B - Timing Belt - Replacement timing belt for required maintenance - Febi - Audi Volkswagen

Replacement timing belt for required maintenance We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
2866249
Mfg#:
06D109119B
In Stock
$56.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Air Filter

ES#251948 - 06C133843 - Air Filter - Keep clean air running through your engine - Mann - Audi

Keep clean air running through your engine

Brand:
Mann - Corporate Logo
ES#:
251948
Mfg#:
06C133843
In Stock
$20.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pump

ES#3714097 - 06D145100H - Vacuum Pump - Generates vacuum when under positive pressure - Rein - Audi Volkswagen

Generates vacuum when under positive pressure 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3714097
Mfg#:
06D145100H
Ships in 4 Business Days
$397.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DSG Transmission Service Kit - 5 Liters

ES#4772639 - 1001350115 - DSG Transmission Service Kit - 5 Liters - Includes new filters & transmission pan gasket with securing hardware. Includes enough fluid to drain and fill. - Meyle - Audi

Includes new filters & transmission pan gasket with securing hardware. Includes enough fluid to drain and fill. 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Meyle - Corporate Logo
ES#:
4772639
Mfg#:
1001350115
Ships on Nov 3, 2026
$397.99 USD
Free Shipping
on orders $49 and up

Front & Rear Economy Brake Service Kit

ES#3184302 - 8K0615301AKT22 - Front & Rear Economy Brake Service Kit - Featuring Meyle rotors and ECS DD23 Ceramic brake pads. - Assembled By ECS - Audi

Featuring Meyle rotors and ECS DD23 Ceramic brake pads. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3184302
Mfg#:
8K0615301AKT22
Ships on Nov 3, 2026
ON SALE! SAVE 23%
$518.99

This product was last offered at the strikethrough price on
05-02-2026

$397.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Pan Replacement Kit

ES#2602575 - 06C103604CKT - Oil Pan Replacement Kit - Everything required to replace your leaking pan, including the oil change - Assembled By ECS - Audi

Everything required to replace your leaking pan, including the oil change 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602575
Mfg#:
06C103604CKT
Ships in 4 Business Days
ON SALE!
$402.30 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Rear Caliper Carrier - Priced Each

ES#3512 - 443615425B - Rear Caliper Carrier - Priced Each - Fits the left and right side - TRW - Audi

Fits the left and right side Up to VIN 8D-V-168350, split is in the 1997 model year

Brand:
TRW - Corporate Logo
ES#:
3512
Mfg#:
443615425B
Back Ordered
$66.30 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Premium Oil Service Kit - With ECS Magnetic Drain Plug

ES#2817104 - 2332kt - Premium Oil Service Kit - With ECS Magnetic Drain Plug - 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

Brand:
Assembled By ECS - Corporate Logo
ES#:
2817104
Mfg#:
2332KT
In Stock
ON SALE!
$107.99

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

$99.40 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Front Talon Brake Rotors - Pair (345x30)

ES#3571220 - HTC4838 - Front Talon Brake Rotors - Pair (345x30) - An all new cross drilled and slotted upgrade for your vehicle - Offering performance, durability, and quality in one package! - Hawk - Audi

An all new cross drilled and slotted upgrade for your vehicle - Offering performance, durability, and quality in one package! Replacement rotors for vehicles with the Stage 1 Big Brake Kit

Brand:
Hawk - Corporate Logo
ES#:
3571220
Mfg#:
HTC4838
Special Order: No Guaranteed ETA
20% off MSRP

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

$495.99

This product was last offered at the strikethrough price on
10-12-2026

$396.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Side Underbody Liner - Left

ES#451413 - 8K0825207C - Side Underbody Liner - Left - Often damaged by improper jack placement - Genuine Volkswagen Audi - Audi

Often damaged by improper jack placement Fits up to the 2012 model year - Fits from 2013+ models with additional underbody engine guard

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
451413
Mfg#:
8K0825207C
Ships in 3 Business 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.

$450.00

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

$396.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

CARRIER

ES#281363 - 06H105323H - CARRIER - Genuine Volkswagen Audi - Audi

From production date 05/25/2009

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281363
Mfg#:
06H105323H
Ships in 3 Business 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.

$449.99

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

$396.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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