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Audi Engine Emission Parts

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ES#319085 - 1K0998262D - 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#:
319085
Mfg#:
1K0998262D
Ships in 1-2 days
12% off MSRP

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

$449.99

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

$394.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5447385 - 06K103495BM1KT - Pressure Control Valve (PCV) Repair Kit - Also called the "breather valve" or "oil separator". Located on top of the valve cover. - Assembled By ECS - Audi Volkswagen

Also called the "breather valve" or "oil separator". Located on top of the valve cover. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
5447385
Mfg#:
06K103495BM1KT
In Stock
ON SALE! SAVE 28%
$269.75

This product was last offered at the strikethrough price on
09-03-2026

$193.77 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3447989 - 034-101-1001 - Catch Can Breather Kit - The ultimate breather can kit for the C4 AAN S4/S6, everything needed for a clean, OEM-type conversion - 034Motorsport - Audi

The ultimate breather can kit for the C4 AAN S4/S6, everything needed for a clean, OEM-type conversion 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
3447989
Mfg#:
034-101-1001
Back Ordered
$385.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#281346 - 06H103464L - Secondary Oil Separator - Mounted to the side of the engine block - Genuine Volkswagen Audi - Audi Volkswagen

Mounted to the side of the engine block

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281346
Mfg#:
06H103464L
Ships in 1-2 days
12% off MSRP

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

$437.99

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

$383.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#280068 - 06B133817S - Connecting Pipe - Connects the secondary air pump to the lower hard pipe - Genuine Volkswagen Audi - Audi

Connects the secondary air pump to the lower hard pipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280068
Mfg#:
06B133817S
Ships in 1-2 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.

$140.00

This product was last offered at the strikethrough price on
06-15-2026

$126.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2878582 - 06E145100T - Vacuum Pump - Generates vacuum when under positive pressure - Vaico - Audi

Generates vacuum when under positive pressure We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2878582
Mfg#:
06E145100T
Ships in 2 Business Days
$379.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2099482 - 079103464H - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Genuine Volkswagen Audi - Audi

Also called the "breather valve" or "oil separator" From production date 8/23/2010

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2099482
Mfg#:
079103464H
Ships in 6 Business Days
13% off MSRP

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

$438.99

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

$379.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2813145 - 079103464D - 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#:
2813145
Mfg#:
079103464D
Ships in 2 Business Days
$75.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2554043 - 5N0201550F - Gas Cap - Includes seal ring and retaining strap - Genuine Volkswagen Audi - Audi Volkswagen

Includes seal ring and retaining strap

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2554043
Mfg#:
5N0201550F
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.

$50.99

This product was last offered at the strikethrough price on
08-13-2026

$46.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3012743 - 06E131101M - Secondary Air Injection Pump Check Valve (SAI) - Commonly referred to as the SAI - Genuine Volkswagen Audi - Audi

Commonly referred to as the SAI

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3012743
Mfg#:
06E131101M
Ships in 1-2 days
13% off MSRP

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

$427.99

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

$370.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#452225 - 8K0906271 - Leak Detection Pump - Tests the fueling system for leaks - Genuine Volkswagen Audi - Audi

Tests the fueling system for leaks Up to production date 3/5/2012

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
452225
Mfg#:
8K0906271
Ships in 1-2 days
13% off MSRP

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

$425.00

This product was last offered at the strikethrough price on
08-04-2026

$368.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#1876813 - 06A959253B - Secondary Air Injection Pump - Keep your engine running efficiently - MTC - Audi Volkswagen

Keep your engine running efficiently

Brand:
MTC - Corporate Logo
ES#:
1876813
Mfg#:
06A959253B
Ships in 10 Business Days
$366.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#280935 - 06E145417A - Vacuum pump gasket - Seals the vacuum pump to the cylinder head - Genuine Volkswagen Audi - Audi Volkswagen

Seals the vacuum pump to the cylinder head

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280935
Mfg#:
06E145417A
Ships in 1-2 days
16% off MSRP

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

$30.99

This product was last offered at the strikethrough price on
08-13-2026

$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#5470784 - 022103202 - Cylinder Head Breather Tube - Vents pressure from the cylinder head - URO - Audi Volkswagen

Vents pressure from the cylinder head 2X Entries Into Our F80 M3 Sweepstakes

Brand:
URO - Corporate Logo
ES#:
5470784
Mfg#:
022103202
Ships in 2 Business Days
$120.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2718171 - 06D145117 - Vacuum Pump Seal - Priced Each - Seal between cylinder head and vacuum pump - 53mm - Elring - Audi Volkswagen

Seal between cylinder head and vacuum pump - 53mm 2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For use with vacuum pump part number 06D 145 100E only

Brand:
Elring - Corporate Logo
ES#:
2718171
Mfg#:
06D145117
In Stock
$4.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#281207 - 06F133781L - Vapor Canister Check Valve - Kit - Includes 3 hoses, connects to purge valve and valve cover - Genuine Volkswagen Audi - Audi Volkswagen

Includes 3 hoses, connects to purge valve and valve cover

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
281207
Mfg#:
06F133781L
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.

$193.32

This product was last offered at the strikethrough price on
09-30-2026

$180.29 USD
Free Shipping
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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