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Volkswagen Engine Emission Parts

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Vacuum Line

ES#343150 - 3C0201983A - Vacuum Line - Line that attaches to the Evaporative Emission Leak Detection Pump - Genuine Volkswagen Audi - Volkswagen

Line that attaches to the Evaporative Emission Leak Detection Pump

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
343150
Mfg#:
3C0201983A
Ships in 9 Business Days
8% off MSRP

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

$134.99

This product was last offered at the strikethrough price on
08-23-2026

$124.46 USD
This product is lifetime replacement eligible Lifetime Replacement

FSI Universal PCV Block-Off Plate

ES#3130049 - MS100126 - FSI Universal PCV Block-Off Plate - Designed for a custom catch-can setup or for APR's Universal Catch Can System - APR - Volkswagen

Designed for a custom catch-can setup or for APR's Universal Catch Can System Call In Or Chat For Best Price!

For vehicles with FSI engine only

Brand:
APR - Corporate Logo
ES#:
3130049
Mfg#:
MS100126
Ships in 5 Business Days
$123.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#4505652 - 021906265AK - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Meyle - Audi Volkswagen

Keep your engine running efficiently 5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Front position, OBD II cars only

Brand:
Meyle - Corporate Logo
ES#:
4505652
Mfg#:
021906265AK
Ships on Sep 9, 2026
$61.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#2813094 - 077103245B - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Hamburg Tech - Audi Volkswagen

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

Brand:
Hamburg Tech - Corporate Logo
ES#:
2813094
Mfg#:
077103245B
Ships in 2 Business Days
$30.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#891 - 06A906262Q REAR - Oxygen Sensor - Priced Each - Keep your engine running efficiently, restore MPG, and clear check engine lights - Vemo - Volkswagen

Keep your engine running efficiently, restore MPG, and clear check engine lights

Brand:
Vemo - Corporate Logo
ES#:
891
Mfg#:
06A906262Q REAR
Ships on Dec 17, 2026
$122.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve & Gasket Kit (PCV)

ES#3184090 - 06F129101PK - Pressure Control Valve & Gasket Kit (PCV) - Also called the "breather valve" or "oil separator" - Includes gasket - MTC - Audi Volkswagen

Also called the "breather valve" or "oil separator" - Includes gasket For vehicles with FSI engines only - Must use newest revision rear breather pipe with this PCV - See ES1928558 for purchase.

Brand:
MTC - Corporate Logo
ES#:
3184090
Mfg#:
06F129101PK
Ships in 6 Business Days
$40.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Separator/PCV Valve

Located on top of your valve cover 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with production date up to 05/14/2018

Brand:
Bremmen Parts - Corporate Logo
ES#:
4871913
Mfg#:
06K103495AN
Ships on Dec 3, 2026
Auto Notify
ON SALE! SAVE 21%
$76.99

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

$61.19 USD
Free Shipping
on orders $49 and up

"S" Shaped Breather Hose

ES#4045288 - 06A103221BQ - "S" Shaped Breather Hose - Attaches to crankcase breather valve - Rein - Audi Volkswagen

Attaches to crankcase breather valve 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with AWW or AWD engine code only

Brand:
Rein - Corporate Logo
ES#:
4045288
Mfg#:
06A103221BQ
In Stock
ON SALE!
$21.99

This product was last offered at the strikethrough price on
08-23-2026

$20.34 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Brake Vacuum Pipe With Check Valve

ES#308105 - 1J0612041AB - Brake Vacuum Pipe With Check Valve - Hard vacuum pipe that goes to brake booster, comes with check valve - Genuine Volkswagen Audi - Volkswagen

Hard vacuum pipe that goes to brake booster, comes with check valve

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
308105
Mfg#:
1J0612041AB
Ships in 1 Business 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.

$134.99

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

$121.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

EVAP Purge Valve

ES#3010763 - 06D133517C - EVAP Purge Valve - Also known as the N80 valve - Genuine Volkswagen Audi - Audi Volkswagen

Also known as the N80 valve

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3010763
Mfg#:
06D133517C
Ships in 3 Business Days
6% off MSRP

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

$129.99

This product was last offered at the strikethrough price on
08-23-2026

$121.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#4773177

AdBlue - 10 Liters

ES#4433084 - 004989042014 - AdBlue - 10 Liters - Diesel exhaust fluid - Genuine Mercedes Benz - Audi BMW Volkswagen Mercedes Benz Porsche

Diesel exhaust fluid

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4433084
Mfg#:
004989042014
In Stock
ON SALE! SAVE 10%
$66.67

This product was last offered at the strikethrough price on
08-23-2026

$60.29 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vapor Canister Check Valve - Kit

ES#2981633 - 06F133781L - Vapor Canister Check Valve - Kit - Includes 3 hoses, connects to purge valve and valve cover - Vaico - Audi Volkswagen

Includes 3 hoses, connects to purge valve and valve cover We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2981633
Mfg#:
06F133781L
In Stock at Vendor
$122.99

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

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Pressure Control Valve (PCV)

ES#279189 - 06A103465 - Pressure Control Valve (PCV) - Located on top of the valve cover - Genuine Volkswagen Audi - Volkswagen

Located on top of the valve cover For vehicles with AEG engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
279189
Mfg#:
06A103465
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.

$128.99

This product was last offered at the strikethrough price on
08-23-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Valve Cover Vent Tube

ES#275550 - 03G103493D - Valve Cover Vent Tube - Located on the back of the valve cover - Genuine Volkswagen Audi - Volkswagen

Located on the back of the valve cover For vehicles with BRM engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
275550
Mfg#:
03G103493D
Ships on Sep 10, 2026
7% off MSRP

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

$128.99

This product was last offered at the strikethrough price on
08-23-2026

$119.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

PCV Breather Hose

ES#4007422 - 06K103213AD - PCV Breather Hose - Connects the PCV valve to turbo inlet hose - Genuine Volkswagen Audi - Audi Volkswagen

Connects the PCV valve to turbo inlet hose

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4007422
Mfg#:
06K103213AD
Ships in 3 Business Days
6% off MSRP

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

$63.99

This product was last offered at the strikethrough price on
08-23-2026

$59.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4 Pin Connector For Oxygen Sensor

ES#260765 - 1J0973724A - 4 Pin Connector For Oxygen Sensor - Replace your broken connector. Pin terminals and wiring not included. - Genuine Volkswagen Audi - Volkswagen

Replace your broken connector. Pin terminals and wiring not included.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260765
Mfg#:
1J0973724A
Ships in 1-2 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.

$42.99

This product was last offered at the strikethrough price on
08-23-2026

$39.99 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 Volkswagen Engine Emission Parts

Let us help you find the parts that fit your Volkswagen

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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