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Audi Engine Emission Parts

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ES#4316752 - 06D131550D - Breather Tube Gasket - Replace every time to ensure a proper seal - Elring - Audi

Replace every time to ensure a proper seal 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Gasket between the turbo inlet and breather tube

Brand:
Elring - Corporate Logo
ES#:
4316752
Mfg#:
06D131550D
In Stock
$9.99

This product was last offered at the strikethrough price on
10-25-2026

$7.15 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#259718 - N90687001 - Spring Clamp - Priced Each - Install new hardware with your new parts. 27x12 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. 27x12 Secures the PCV valves to the hoses

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
259718
Mfg#:
N90687001
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4352399 - 06H103464L - Secondary Oil Separator - Mounted to the side of the engine block - URO - Audi Volkswagen

Mounted to the side of the engine block 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4352399
Mfg#:
06H103464L
In Stock
$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#319089 - 1K0998262L - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi Volkswagen

Keep your engine running efficiently

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
319089
Mfg#:
1K0998262L
Ships in 1 day
12% off MSRP

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

$462.99

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

$405.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2848068 - CTS-CC-B7-FSI - FSI Billet Catch Can Kit - Reduce oil deposits that lower performance - CTS - Audi

Reduce oil deposits that lower performance

Brand:
CTS - Corporate Logo
ES#:
2848068
Mfg#:
CTS-CC-B7-FSI
Ships in 7 Business Days
ON SALE! SAVE 10%
$449.99

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

$404.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2103556 - 06E133817AD - Secondary Air Injection Hose - Outlet - Connects the secondary air pump to the EGR connecting pipe - Genuine Volkswagen Audi - Audi

Connects the secondary air pump to the EGR connecting pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2103556
Mfg#:
06E133817AD
Ships in 1 day
10% off MSRP

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

$111.99

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

$100.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3432287 - 034-101-1002 - 034Motorsport 2.0T FSI Catch Can Kit  - Keep oil and water vapor out of the intake tract - 034Motorsport - Audi

Keep oil and water vapor out of the intake tract 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3432287
Mfg#:
034-101-1002
Back Ordered
$403.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2552253 - 06E131143AJ - Connecting Pipe - Connects the two combi valves together - Genuine Volkswagen Audi - Audi

Connects the two combi valves together

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2552253
Mfg#:
06E131143AJ
Ships in 1 day
9% off MSRP

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

$220.00

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

$200.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2606421 - 06E906265AJ - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi

Keep your engine running efficiently Fits from the production date 2/16/2009 - Fits the left & right positions

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2606421
Mfg#:
06E906265AJ
Ships in 1 day
13% off MSRP

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

$461.99

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

$400.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4620257 - 079103210ER - Billet PCV Breather Vent Hose Kit - Raw - More reliable and and durable than the factory PCV. - JH Motorsports  - Audi

More reliable and and durable than the factory PCV.

Brand:
JH Motorsports  - Corporate Logo
ES#:
4620257
Mfg#:
079103210ER
Ships in 10 Business Days
$399.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4629778 - 06E103547AC - Oil Separator/Pressure Control Valve (PCV) - Located beneath the supercharger compressor - URO - Audi Porsche

Located beneath the supercharger compressor 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Up to the 2012 model year

Brand:
URO - Corporate Logo
ES#:
4629778
Mfg#:
06E103547AC
In Stock
$131.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5587 - 06A906262AS - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
5587
Mfg#:
06A906262AS
In Stock
$171.99

This product was last offered at the strikethrough price on
08-01-2026

$112.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4070827 - 06E133781A - EVAP Purge Valve (11.5mm)  - Also known as the 'N80' valve - Keep your engine running smooth! - Vaico - Audi

Also known as the 'N80' valve - Keep your engine running smooth! We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
4070827
Mfg#:
06E133781A
Ships in 1 Business Day
$133.99

This product was last offered at the strikethrough price on
05-07-2026

$130.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3508347 - 06J145100P - Vacuum Pump - Generates vacuum when under positive pressure - Pierburg - Audi

Generates vacuum when under positive pressure

Brand:
Pierburg - Corporate Logo
ES#:
3508347
Mfg#:
06J145100P
Ships in 1 Business Day
$389.54 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2804359 - 077103245BKT4 - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator". Includes hose clamps - Assembled By ECS - Audi Volkswagen

Also called the "breather valve" or "oil separator". Includes hose clamps 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2804359
Mfg#:
077103245BKT4
In Stock
ON SALE! SAVE 16%
$24.99

This product was last offered at the strikethrough price on
05-29-2026

$20.98 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4342695 - 06F129101C -  Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Febi - Audi Volkswagen

Also called the "breather valve" or "oil separator" We Price Match - Give Us A Call or Chat!

Brand:
Febi - Corporate Logo
ES#:
4342695
Mfg#:
06F129101C
In Stock
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Emission Parts

Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.

Other Audi Engine Emission Parts

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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