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Volkswagen Passat Exhaust Emission Parts

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AdBlue/Diesel Exhaust Fluid - 2.5Gal

ES#259147 - 83190440158 - AdBlue/Diesel Exhaust Fluid - 2.5Gal - Used in the diesel urea tanks - Genuine BMW - BMW Volkswagen

Used in the diesel urea tanks

Brand:
Genuine BMW - Corporate Logo
ES#:
259147
Mfg#:
83190440158
Ships in 3 Business Days
$35.99 USD
Free Shipping
on orders $49 and up

Oxygen Sensor - Priced Each

ES#8367 - 1K0998262 - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!
For vehicles with ATW, AUG, or AWM engine code only

Brand:
Bosch - Corporate Logo
ES#:
8367
Mfg#:
1K0998262
In Stock
$105.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Left (Cylinders 4-6)

ES#2162754 - 1K0998262N - Oxygen Sensor - Left (Cylinders 4-6) - Found before the catalytic converter - Bosch - Audi Volkswagen

Found before the catalytic converter We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2162754
Mfg#:
1K0998262N
Ships in 1 Business Day
$239.99

This product was last offered at the strikethrough price on
04-10-2026

$223.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Tool - Angled Handle - 7/8" - Bavarian Autosport

ES#3673911 - B8800066 - Oxygen Sensor Tool - Angled Handle - 7/8" - Bavarian Autosport - Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. - Bav Auto Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche
ECS Tuning recommends this product.

Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bav Auto Tools - Corporate Logo
ES#:
3673911
Mfg#:
B8800066
Ships on Sep 30, 2026
Auto Notify
ON SALE! SAVE 25%
$49.99

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

$37.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

NOX Sensor With Control Module

ES#3416815 - 03L907807AF - NOX Sensor With Control Module - Used for diesel emissions control - Genuine Volkswagen Audi - Volkswagen

Used for diesel emissions control

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3416815
Mfg#:
03L907807AF
Ships in 1 day
7% off MSRP

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

$570.99

This product was last offered at the strikethrough price on
09-08-2026

$529.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2435 - 1K0998262AB - Oxygen Sensor - Priced Each - Keep your engine running efficiently - Bosch - Audi Volkswagen

Keep your engine running efficiently We Price Match - Give Us A Call or Chat!
For engine code ATQ, fits left and right position

Brand:
Bosch - Corporate Logo
ES#:
2435
Mfg#:
1K0998262AB
Ships in 1 Business Day
$148.99

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

$136.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With Catalytic Converter

ES#2780651 - 5C0254501 - Downpipe With Catalytic Converter - Restore emissions capabilities - Genuine Volkswagen Audi - Volkswagen

Restore emissions capabilities

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2780651
Mfg#:
5C0254501
Ships in 7 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.

$2617.71

This product was last offered at the strikethrough price on
09-08-2026

$2460.65 USD
This product is lifetime replacement eligible Lifetime Replacement

Exhaust Flapper Replacement Kit

ES#2954003 - 1k0253691gKT - Exhaust Flapper Replacement Kit - Includes flapper, gaskets, and clamps - Genuine Volkswagen Audi - Volkswagen

Includes flapper, gaskets, and clamps

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2954003
Mfg#:
1K0253691GKT
In Stock
$817.99

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

$816.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Remanufactured Catalytic Converter

ES#10210 - 8E0131089DXkt - Remanufactured Catalytic Converter - Price includes a $910.00 refundable core charge - Genuine Volkswagen Audi - Audi Volkswagen

Price includes a $910.00 refundable core charge For vehicles with AWM or AUG engine code only

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
10210
Mfg#:
8E0131089DXKT
Ships in 7 Business Days
$2421.99

This product was last offered at the strikethrough price on
08-09-2026

$2403.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal 4-Wire Oxygen Sensor - Priced Each

ES#2532224 - 15733 - Universal 4-Wire Oxygen Sensor - Priced Each - Four wire universal OBD-II Oxygen sensor - Bosch - Audi BMW Volkswagen

Four wire universal OBD-II Oxygen sensor We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2532224
Mfg#:
15733
In Stock
$74.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor

ES#1899473 - 1K0998262M - Oxygen Sensor - Located before the catalytic converter - Bosch - Audi Volkswagen

Located before the catalytic converter We Price Match - Give Us A Call or Chat!
Fits right side.

Brand:
Bosch - Corporate Logo
ES#:
1899473
Mfg#:
1K0998262M
Ships in 4 Business Days
$201.99

This product was last offered at the strikethrough price on
07-08-2026

$138.83 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Downpipe With Catalytic Converter

Direct fit catalytic converter

Brand:
Magnaflow - Corporate Logo
ES#:
2618263
Mfg#:
24320
Ships in 1 Business Day
$1038.00 USD
Free Shipping

DEF Funnel - Straight Tube

ES#4040581 - 029611SCH01A - DEF Funnel - Straight Tube - Use funnel to properly add AdBlue to your car with out spilling. Angled funnel also available: ES4040586 - Schwaben - BMW Volkswagen
ECS Tuning recommends this product.

Use funnel to properly add AdBlue to your car with out spilling. Angled funnel also available: ES4040586 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4040581
Mfg#:
029611SCH01A
In Stock
ON SALE! SAVE 15%
$39.99

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

$33.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

clamp

ES#3693847 - 5Q0253725G - clamp - Clamps downpipe to turbo - Genuine Volkswagen Audi - Audi Volkswagen

Clamps downpipe to turbo

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3693847
Mfg#:
5Q0253725G
In Stock
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DEF Funnel - Angled Tube

ES#4040586 - 029612SCH01A - DEF Funnel - Angled Tube - Use funnel to properly add AdBlue to your car with out spilling. Straight funnel also available: ES4040581 - Schwaben - BMW Volkswagen
ECS Tuning recommends this product.

Use funnel to properly add AdBlue to your car with out spilling. Straight funnel also available: ES4040581 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Schwaben - Corporate Logo
ES#:
4040586
Mfg#:
029612SCH01A
In Stock
ON SALE! SAVE 25%
$40.99

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

$30.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Downpipe Hanger - metal

ES#260839 - 1K0253144AE - Downpipe Hanger - metal - Used to secure the front of the downpipe - Genuine Volkswagen Audi - Audi Volkswagen

Used to secure the front of the downpipe

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
260839
Mfg#:
1K0253144AE
In Stock
23% off MSRP

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

$70.48

This product was last offered at the strikethrough price on
09-08-2026

$54.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Exhaust Emission Parts

Oxygen sensors, catalytic converters, and other critical emissions components not only cause Check Engine Lights when they fail, but they'll also keep you from registering your car. Make sure your emissions system is functioning properly so you can continue to drive your car legally.

Let us help you find the parts that fit your Volkswagen

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Manufacturer names and/or part numbers are used only for identification purposes.

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