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Audi Engine Emission Parts

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ES#3096719 - 010371ECS01KT2 -  Performance Baffled Oil Catch Can & Bracket - Includes our Baffled Oil Catch Can with the B7 specific mounting bracket for custom applications - ECS - Audi

Includes our Baffled Oil Catch Can with the B7 specific mounting bracket for custom applications affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

This kit does not include the PCV adapter, block off plate, or lines

Brand:
ECS - Corporate Logo
ES#:
3096719
Mfg#:
010371ECS01KT2
In Stock
ON SALE! SAVE 10%
$301.99

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

$271.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3190112 - 904-818 - Vacuum Pump - Generates vacuum when under positive pressure - Dorman - Audi Volkswagen

Generates vacuum when under positive pressure affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with FSI engines only

Brand:
Dorman - Corporate Logo
ES#:
3190112
Mfg#:
904-818
Ships in 4 Business Days
$301.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2857529 - 06C103217H - Breather Tube - Priced Each - PCV hose set assembly, includes PCV valve - Vaico - Audi

PCV hose set assembly, includes PCV valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Up to the 2003 model year

Brand:
Vaico - Corporate Logo
ES#:
2857529
Mfg#:
06C103217H
In Stock at Vendor
$300.02 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4932571 - 8E0906201K - Leak Detection Pump - Diagnosis pump for fuel system - URO - Audi

Diagnosis pump for fuel system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
URO - Corporate Logo
ES#:
4932571
Mfg#:
8E0906201K
Ships in 1 Business Day
$299.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4758344 - 079103209AK - Rear Breather Line - Center - Connects the PCV/Oil Separator to the cylinder head - URO - Audi

Connects the PCV/Oil Separator to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4758344
Mfg#:
079103209AK
Ships in 1 Business Day
$59.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#514033 - 077906265j - Front Oxygen Sensor - Priced Each - Restore fuel mileage and clear codes - Bosch - Audi

Restore fuel mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
From the 2000 model year

Brand:
Bosch - Corporate Logo
ES#:
514033
Mfg#:
077906265J
In Stock at Vendor
$153.99

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

$148.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#260985 - 058103493A - Breather Hose - Connects the PVC to the metal vent tube - Genuine Volkswagen Audi - Audi Volkswagen

Connects the PVC to the metal vent tube affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260985
Mfg#:
058103493A
Ships in 1-2 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.

$52.99

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

$48.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#281026 - 06E906265N - Rear Oxygen Sensor - Restore fuel mileage and clear codes - Genuine Volkswagen Audi - Audi

Restore fuel mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cylinders 4-6

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281026
Mfg#:
06E906265N
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.

$319.99

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

$292.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2897355 - 1K0998262L - Front Oxygen Sensor - Priced Each - Keep your engine running efficiently - Vemo - Audi Volkswagen

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
2897355
Mfg#:
1K0998262L
Special Order: No Guaranteed ETA
$290.99 USD
Free Shipping
ES#281099 - 06F103235A - PCV Breather Hose - Connects the PCV valve to oil filter adapter - Genuine Volkswagen Audi - Audi Volkswagen

Connects the PCV valve to oil filter adapter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281099
Mfg#:
06F103235A
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.

$103.99

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

$96.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#281027 - 06E906265P - Rear Oxygen Sensor - Clear codes and restore fuel mileage - Genuine Volkswagen Audi - Audi

Clear codes and restore fuel mileage affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For cylinders 1-3

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281027
Mfg#:
06E906265P
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.

$315.99

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

$288.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4810166 - 079103464D - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Rein - Audi Volkswagen

Also called the "breather valve" or "oil separator" affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Rein - Corporate Logo
ES#:
4810166
Mfg#:
079103464D
In Stock at Vendor
$71.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2640075 - 06K103484B - Oil Separator/PCV Valve Gasket - Replacement seal for the pcv Located on top of your valve cover - Genuine Volkswagen Audi - Audi Volkswagen

Replacement seal for the pcv Located on top of your valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2640075
Mfg#:
06K103484B
In Stock
$8.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3417268 - 06E906265AM - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Genuine Volkswagen Audi - Audi

Keep your engine running efficiently affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3417268
Mfg#:
06E906265AM
Ships in 1-2 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.

$311.99

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

$285.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3419785 - 06H103517D - Oil Separator Gasket - Seal between the oil separator and the engine block - Elring - Audi

Seal between the oil separator and the engine block affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3419785
Mfg#:
06H103517D
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#275625 - 03G131547C - EGR Valve Gasket - Recommended to be replaced when the EGR valve is removed - Genuine Volkswagen Audi - Audi Volkswagen

Recommended to be replaced when the EGR valve is removed affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
275625
Mfg#:
03G131547C
Ships in 2 Business Days
$10.99 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

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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