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Audi A3 Most Popular Parts

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Carbon Fiber Expansion Tank Cover Kit

ES#3575799 - 025263ECS01-01 - Carbon Fiber Expansion Tank Cover Kit - Wrap your coolant ball, top to bottom, with carbon fiber! - ECS - Audi Volkswagen

Wrap your coolant ball, top to bottom, with carbon fiber! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! USE CODE ECS20 IN CART FOR BEST PRICE

Brand:
ECS - Corporate Logo
ES#:
3575799
Mfg#:
025263ECS01-01
In Stock
$239.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

PRORAM Performance Intake Kit

ES#4667267 - PRK-120-BK - PRORAM Performance Intake Kit - Improved air flow and sound. - Ramair - Audi Volkswagen

Improved air flow and sound. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ramair - Corporate Logo
ES#:
4667267
Mfg#:
PRK-120-BK
Ships in 4 Business Days
$289.00

This product was last offered at the strikethrough price on
02-03-2026

$229.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Liqui Moly MolyGen - Oil Service Kit - Premium - With Magnetic Drain Plug

ES#3439005 - 20TPRMOIL1KT - Liqui Moly MolyGen - Oil Service Kit - Premium - With Magnetic Drain Plug - Includes Hengst filter,magnetic drain plug, and Liqui Moly oil with MolyGen technology - Assembled By ECS - Audi Volkswagen

Includes Hengst filter,magnetic drain plug, and Liqui Moly oil with MolyGen technology affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only

Brand:
Assembled By ECS - Corporate Logo
ES#:
3439005
Mfg#:
20TPRMOIL1KT
In Stock
ON SALE! SAVE 18%
$106.39

This product was last offered at the strikethrough price on
05-15-2026

$87.49 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Radiator

ES#3545343 - 3459 - Radiator - Keep your engine running cool with a new radiator - CSF - Audi Volkswagen

Keep your engine running cool with a new radiator affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CSF - Corporate Logo
ES#:
3545343
Mfg#:
3459
In Stock
$105.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

BFI Performance Engine Mount - Stage 1

ES#4159768 - EBFI77-M7-401 - BFI Performance Engine Mount - Stage 1 - Keep your engine planted and transfer as much power to the ground as possible - Black Forest Industries - Audi Volkswagen

Keep your engine planted and transfer as much power to the ground as possible affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Black Forest Industries - Corporate Logo
ES#:
4159768
Mfg#:
EBFI77-M7-401
Ships on Jul 2, 2026
Auto Notify
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Upgraded Heavy Duty Aluminum Water Pump Thermostat Gasket Kit

ES#4818766 - 06H121026DD-AL - Upgraded Heavy Duty Aluminum Water Pump Thermostat Gasket Kit - Includes the thermostat, union, and gaskets - Hamburg Tech - Audi Volkswagen

Includes the thermostat, union, and gaskets affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
For models without electrical connection on pump inlet (please inspect prior to ordering).

Brand:
Hamburg Tech - Corporate Logo
ES#:
4818766
Mfg#:
06H121026DD-AL
Ships in 1-2 days
$189.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Additive

ES#1895145 - G001770A2 - Fuel Additive - 90ML Gasoline additive used to clean your VW or Audi's fuel system - Genuine Volkswagen Audi - Audi Volkswagen

90ML Gasoline additive used to clean your VW or Audi's fuel system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
1895145
Mfg#:
G001770A2
In Stock
4% off MSRP

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

$12.29

This product was last offered at the strikethrough price on
06-12-2026

$11.78 USD
Free Shipping
on orders $49 and up

Unitronic DQ250/MQ350 Dogbone Engine Mount (Street)

ES#4629972 - UH002-DRA - Unitronic DQ250/MQ350 Dogbone Engine Mount (Street) - Stop wheel hop and drivetrain slop on your MQB Chassis! - Unitronic - Audi Volkswagen

Stop wheel hop and drivetrain slop on your MQB Chassis! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 6-speed gearbox

Brand:
Unitronic - Corporate Logo
ES#:
4629972
Mfg#:
UH002-DRA
Ships in 1 Business Day
$549.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Bluestuff Performance Brake Pad Set

ES#4213575 - DP52127NDX - Front Bluestuff Performance Brake Pad Set - Intermediate grade trackday pads for aggressive street driving and track use. - EBC - Audi Volkswagen

Intermediate grade trackday pads for aggressive street driving and track use. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
EBC - Corporate Logo
ES#:
4213575
Mfg#:
DP52127NDX
In Stock
5% off MSRP

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

$221.99

This product was last offered at the strikethrough price on
06-12-2026

$210.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Accessory Belt Kit

ES#3648475 - 06l903133d2KT - Accessory Belt Kit - Keep your drive belt tight with a new belt, tensioner, and hardware - Assembled By ECS - Audi Volkswagen

Keep your drive belt tight with a new belt, tensioner, and hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
3648475
Mfg#:
06L903133D2KT
In Stock
ON SALE!
$78.99

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

$76.13 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear YellowStuff Performance Brake Pad Set

ES#517842 - DP41518R - Rear YellowStuff Performance Brake Pad Set - EBC's premium sport street pad that offers high friction levels and heat fade resistance - EBC - Audi Volkswagen

EBC's premium sport street pad that offers high friction levels and heat fade resistance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with 282/286x12 rear brakes, please see description for more details

Brand:
EBC - Corporate Logo
ES#:
517842
Mfg#:
DP41518R
In Stock
4% off MSRP

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

$119.00

This product was last offered at the strikethrough price on
04-17-2026

$113.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Power Stop Z23 Evolution Sport Front Brake Kit (312mm)

ES#3990255 - K7082 - Power Stop Z23 Evolution Sport Front Brake Kit (312mm) - A direct-fit performance upgrade with drilled & slotted zinc-plated rotors and low-dust carbon-fiber ceramic pads. - Power Stop - Audi Volkswagen

A direct-fit performance upgrade with drilled & slotted zinc-plated rotors and low-dust carbon-fiber ceramic pads. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Models with 312mm front rotors

Brand:
Power Stop - Corporate Logo
ES#:
3990255
Mfg#:
K7082
In Stock
$236.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Drive Axle Shoulder Bolt - Priced Each

ES#2970589 - WHT005437A - Drive Axle Shoulder Bolt - Priced Each - Secures the axle assembly in the hub. M16x1.5x70 - Genuine Volkswagen Audi - Audi Volkswagen

Secures the axle assembly in the hub. M16x1.5x70 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2970589
Mfg#:
WHT005437A
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hex Bolt - Priced Each

ES#472827 - WHT003467 - Hex Bolt - Priced Each - Install new hardware with your new parts. M14x1.5x70 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M14x1.5x70 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Secures rear shock body to the wheel bearing housing

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
472827
Mfg#:
WHT003467
In Stock
7% off MSRP

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

$14.99

This product was last offered at the strikethrough price on
06-12-2026

$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Forged H-Beam connecting rods

ES#2794385 - IERHVA1 - Forged H-Beam connecting rods - 144x20mm forged H-beam rods from Integrated Engineering. - Integrated Engineering - Audi Volkswagen

144x20mm forged H-beam rods from Integrated Engineering. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
*To be used with aftermarket pistons with 20mm wrist pins*
For vehicles with FSI engines only. For use with aftermarket pistons only.

Brand:
Integrated Engineering - Corporate Logo
ES#:
2794385
Mfg#:
IERHVA1
In Stock
$542.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Motul Oil Service Kit (5w-40) - With Magnetic Drain Plug

ES#4006933 - 06L115562KT13 - Motul Oil Service Kit (5w-40) - With Magnetic Drain Plug - Includes Hengst oil filter, Motul 5W-40 Synthetic engine oil and ECS Magnetic Drain Plug - Assembled By ECS - Audi Volkswagen

Includes Hengst oil filter, Motul 5W-40 Synthetic engine oil and ECS Magnetic Drain Plug affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4006933
Mfg#:
06L115562KT13
In Stock
ON SALE!
$108.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

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