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Audi Engine Emission Parts

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ES#8590 - 06f198205 - Emissions Service Kit - Restore proper boost levels with this kit. This kit comes with the PCV seal. - Assembled By ECS - Audi

Restore proper boost levels with this kit. This kit comes with the PCV seal. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Up to VIN 8E-6-165000, split is in the 2006 model year

Brand:
Assembled By ECS - Corporate Logo
ES#:
8590
Mfg#:
06F198205
In Stock
ON SALE!
$204.99

This product was last offered at the strikethrough price on
02-26-2026

$200.88 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
This product has been superseded to ES#4773177
ES#4433084 - 004989042014 - AdBlue - 10 Liters - Diesel exhaust fluid - Genuine Mercedes Benz - Audi BMW Volkswagen Mercedes Benz Porsche

Diesel exhaust fluid affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4433084
Mfg#:
004989042014
In Stock
$66.67 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#283301 - 078103245E - Crankcase Ventilation Valve - "PCV" valve - Genuine Volkswagen Audi - Audi Volkswagen

"PCV" valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
283301
Mfg#:
078103245E
Ships in 8 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.

$213.99

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

$198.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4040247 - 059906088CL - Exhaust Gas Temperature Sensor (EGT)  - Monitors exhaust gas temperatures for air/fuel ratio - Vemo - Audi Volkswagen

Monitors exhaust gas temperatures for air/fuel ratio affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
From the 2013 model year

Brand:
Vemo - Corporate Logo
ES#:
4040247
Mfg#:
059906088CL
In Stock at Vendor
$105.99

This product was last offered at the strikethrough price on
01-05-2026

$98.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3508563 - 03H103202A - PCV Breather Hose - Located on the valve cover - Vaico - Audi Volkswagen

Located on the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
3508563
Mfg#:
03H103202A
In Stock at Vendor
$202.99

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

$196.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#284340 - 079103209AK - Rear breather Line - Center - Connects the PCV/Oil Separator to the cylinder head - Genuine Volkswagen Audi - Audi

Connects the PCV/Oil Separator to the cylinder head affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
284340
Mfg#:
079103209AK
Ships in 2 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.

$213.99

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

$195.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#280189 - 06C103245 - Pressure Control Valve (PCV) - Keep your engine running correctly - Genuine Volkswagen Audi - Audi

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

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
280189
Mfg#:
06C103245
Special Order: No Guaranteed ETA
8% off MSRP

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

$213.99

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

$195.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3438777 - 06F129101N - Pressure Control Valve (PCV) - Also called the "breather valve" or "oil separator" - Febi - 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!
For vehicles with FSI engines up to VIN 8P-6-069000, split is in the 2006 model year

Brand:
Febi - Corporate Logo
ES#:
3438777
Mfg#:
06F129101N
Ships in 1 Business Day
$36.66

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

$32.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#319084 - 1K0998262AE - Front Oxygen Sensor - Located before catalytic converter, restore mileage and clear codes - Genuine Volkswagen Audi - Audi Volkswagen

Located before catalytic converter, restore mileage and clear codes affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
319084
Mfg#:
1K0998262AE
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.

$208.99

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

$194.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#468607 - N10609204 - Locking Nut - Priced Each - Used to secure the wiper arms. M8 - Genuine Volkswagen Audi - Audi Volkswagen

Used to secure the wiper arms. M8 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For TSI engine models with CBFA engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
468607
Mfg#:
N10609204
In Stock
25% off MSRP

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

$3.99

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

$2.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#257303 - 035103245A - Bleeder Valve - Located under the intake manifold - Genuine Volkswagen Audi - Audi Volkswagen

Located under the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
257303
Mfg#:
035103245A
In Stock at Vendor
$48.99

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

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#248760 - 1K0906283A - Vacuum Solenoid Valve - Electrically controlled vacuum valve - Genuine Volkswagen Audi - Audi Volkswagen

Electrically controlled vacuum valve affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
248760
Mfg#:
1K0906283A
Ships in 1-2 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.

$50.99

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

$47.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2771210 - 058133753Dkt1 - Suction Pump replacement kit - Restore engine performance - Assembled By ECS - Audi

Restore engine performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2771210
Mfg#:
058133753DKT1
In Stock
ON SALE! SAVE 23%
$31.28

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

$23.97 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#467365 - N10080204 - Allen Bolt - Priced Each - Install new hardware with your new parts. M6x50 - Genuine Volkswagen Audi - Audi Volkswagen

Install new hardware with your new parts. M6x50 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
467365
Mfg#:
N10080204
Ships in 1-2 days
$4.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2864546 - 034-101-3051 - Silicone "F" Hose - Hose that attaches to the PCV valve under the intake manifold - 034Motorsport - Audi

Hose that attaches to the PCV valve under the intake manifold affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to VIN 8D-1-053000, split is in the 2001 model year

Brand:
034Motorsport - Corporate Logo
ES#:
2864546
Mfg#:
034-101-3051
Ships in 2 Business Days
$27.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#294938 - 191201557 - Gas Cap Seal - Seals the connection between the gas cap and filler neck - Genuine Volkswagen Audi - Audi

Seals the connection between the gas cap and filler neck affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
294938
Mfg#:
191201557
In Stock
10% off MSRP

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

$29.99

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

$26.99 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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