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Audi A3 Engine Parts & Accessories

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Fuel Injector Installation Kit

ES#2588762 - 06J998907BKT2 - Fuel Injector Installation Kit - Includes everything required to replace the fuel injectors - Assembled By ECS - Audi

Includes everything required to replace the fuel injectors 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2588762
Mfg#:
06J998907BKT2
In Stock
ON SALE! SAVE 20%
$71.99

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

$57.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Cat-Back Exhaust System - Non-Resonated

ES#2827619 - SSXAU504 - Cat-Back Exhaust System - Non-Resonated - 2.5" stainless steel with twin 76.2mm polished tips - Milltek Sport - Audi

2.5" stainless steel with twin 76.2mm polished tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2827619
Mfg#:
SSXAU504
Ships in 9 Business Days
$1086.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

ECS Performance Transmission Mount

ES#3010346 - 003245ECS01 - ECS Performance Transmission Mount - Harness engine torque and put the power to the ground! - ECS - Audi Volkswagen

Harness engine torque and put the power to the ground! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3010346
Mfg#:
003245ECS01
In Stock
ON SALE!
$321.99

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

$296.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator/PCV Valve

ES#4213747 - 06K103495BL - Oil Separator/PCV Valve - Also called the "breather valve" or "oil separator" - Rein - Audi Volkswagen

Also called the "breather valve" or "oil separator" 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4213747
Mfg#:
06K103495BL
Back Ordered
$124.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Drain Plug

ES#3570183 - 06L103801 - Oil Drain Plug - Replacement oil pan drain plug with seal - Rein - Audi Volkswagen Porsche

Replacement oil pan drain plug with seal 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
3570183
Mfg#:
06L103801
In Stock
$7.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil dipstick

ES#4671691 - 06K115611AB - Oil dipstick - Make sure your oil level is correct - Genuine Volkswagen Audi - Audi Volkswagen

Make sure your oil level is correct

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4671691
Mfg#:
06K115611AB
In Stock
3% off MSRP

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

$36.99

This product was last offered at the strikethrough price on
10-04-2026

$35.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turbo Outlet Pipe

ES#2862973 - CTSIT210 - Turbo Outlet Pipe - 2.25" Aluminum Piping designed to fit Stock K03 Turbochargers - CTS - Audi Volkswagen

2.25" Aluminum Piping designed to fit Stock K03 Turbochargers For vehicles with TSI engines only

Brand:
CTS - Corporate Logo
ES#:
2862973
Mfg#:
CTSIT210
Ships on Oct 20, 2026
ON SALE! SAVE 15%
$199.99

This product was last offered at the strikethrough price on
09-29-2026

$169.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

COBB Tuning Accessport V3 With DSG Flashing

ES#3624425 - AP3-VLK-002-DSG - COBB Tuning Accessport V3 With DSG Flashing - Flash your ECU and TCU and unleash the power your VW was meant to have. - CobbTuning - Audi Volkswagen

Flash your ECU and TCU and unleash the power your VW was meant to have. CARB certified for sale in all 50 states

Brand:
CobbTuning - Corporate Logo
ES#:
3624425
Mfg#:
AP3-VLK-002-DSG
EO#:
D-660-33
Ships in 3 Business Days
ON SALE! SAVE 10%
$1195.00

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

$1075.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

High Flow Charge Pipe Coupler Kit - Includes All 4 Intercooler Pipe Couplers - Red

ES#3088890 - 010137ECS01-02KT - High Flow Charge Pipe Coupler Kit - Includes All 4 Intercooler Pipe Couplers - Red - Improve your charge airflow path with our Silicone Intercooler Pipe Couplers - ECS - Audi Volkswagen

Improve your charge airflow path with our Silicone Intercooler Pipe Couplers 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3088890
Mfg#:
010137ECS01-02KT
In Stock
ON SALE! SAVE 20%
$236.99

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

$189.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Oil Pump

ES#4305829 - 06H115105GD - Engine Oil Pump - Prevent severe engine damage with a new oil pump - Genuine Volkswagen Audi - Audi Volkswagen

Prevent severe engine damage with a new oil pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4305829
Mfg#:
06H115105GD
Ships in 5 Business Days
7% off MSRP

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

$570.99

This product was last offered at the strikethrough price on
10-04-2026

$529.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#4501442 - 04E115561T - Oil Filter - Priced Each - Keep your oil clean and your engine running like new - Genuine Volkswagen Audi - Audi Volkswagen

Keep your oil clean and your engine running like new

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4501442
Mfg#:
04E115561T
In Stock
8% off MSRP

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

$16.10

This product was last offered at the strikethrough price on
10-04-2026

$14.85 USD
Free Shipping
on orders $49 and up

Front Mount Intercooler Kit

ES#2862853 - CTS20TMK6DF - Front Mount Intercooler Kit - Flow more cool air to your intake manifold - CTS - Audi Volkswagen

Flow more cool air to your intake manifold

Brand:
CTS - Corporate Logo
ES#:
2862853
Mfg#:
CTS20TMK6DF
Ships in 9 Business Days
ON SALE! SAVE 20%
$799.99

This product was last offered at the strikethrough price on
09-29-2026

$639.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

TrackSport Engine/Transmission Mount Pair

ES#2981606 - 034-509-5016 - TrackSport Engine/Transmission Mount Pair - These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible. - 034Motorsport - Audi Volkswagen

These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
2981606
Mfg#:
034-509-5016
Ships in 3 Business Days
$639.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Lower Engine Mount Twin Dogbone Insert - Version 2

ES#4662450 - VWR150004 - RacingLine Lower Engine Mount Twin Dogbone Insert - Version 2 - One of the most affordable and transformative upgrades you can do to your MQB chassis vehicle. Provides a much tighter, sharper, more responsive feeling to your car. - Racingline - Audi Volkswagen

One of the most affordable and transformative upgrades you can do to your MQB chassis vehicle. Provides a much tighter, sharper, more responsive feeling to your car.

Brand:
Racingline - Corporate Logo
ES#:
4662450
Mfg#:
VWR150004
Ships in 3 Business Days
$132.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turboback Exhaust System - Resonated

ES#2918051 - SSXAU3811KT3 - Turboback Exhaust System - Resonated - 3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm black Cerakote tips - Milltek Sport - Audi

3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm black Cerakote tips

Brand:
Milltek Sport - Corporate Logo
ES#:
2918051
Mfg#:
SSXAU3811KT3
Ships on Oct 26, 2026
$3188.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pro Series Engine Oil Pan - Black With Machined Fins

ES#4352714 - 46-71240B - Pro Series Engine Oil Pan - Black With Machined Fins - Constructed out of durable cast aluminum and adds approximately an additional quart of oil capacity - AFE - Audi Volkswagen

Constructed out of durable cast aluminum and adds approximately an additional quart of oil capacity For vehicles without oil level sensor.

Brand:
AFE - Corporate Logo
ES#:
4352714
Mfg#:
46-71240B
In Stock
20% off MSRP

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

$442.99

This product was last offered at the strikethrough price on
05-27-2026

$354.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your Audi

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Manufacturer names and/or part numbers are used only for identification purposes.

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