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BMW Exhaust Emission Parts

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ES#2974853 - 52925 - Direct-Fit Catalytic Converter - Keep your emissions in check. Primary cat in exhaust manifold. - Magnaflow - BMW

Keep your emissions in check. Primary cat in exhaust manifold. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
48-state legal - not for sale or use in California

Brand:
Magnaflow - Corporate Logo
ES#:
2974853
Mfg#:
52925
Ships in 1 Business Day
$1596.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#2614985 - 49786 - Direct-Fit Catalytic Converter Cyl 1-4 - Keep your emissions in check. Primary cat in exhaust manifold. - Magnaflow - BMW

Keep your emissions in check. Primary cat in exhaust manifold. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
48-state legal - not for sale or use in California
For Vehicles with Production dates 1999+

Brand:
Magnaflow - Corporate Logo
ES#:
2614985
Mfg#:
49786
Ships in 1 Business Day
$907.00 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#5425964 - 11787596908 - Oxygen Sensor - Upstream Catalytic Converter - 520mm, Front O2 sensor/Lambda probe - URO - BMW

520mm, Front O2 sensor/Lambda probe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date from 08/2013

Brand:
URO - Corporate Logo
ES#:
5425964
Mfg#:
11787596908
Ships in 1 Business Day
$99.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Redirects exhaust gases from the exhaust system back to the intake to reduce NOx emissions affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
BorgWarner - Corporate Logo
ES#:
4940391
Mfg#:
11717810871
In Stock at Vendor
$293.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

48 state legal affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
48-state legal - not for sale or use in California
For vehicles with production date from 09/1998

Brand:
Magnaflow - Corporate Logo
ES#:
2581585
Mfg#:
49783
Ships in 1 Business Day
$1195.00 USD

Keep your emissions in check affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
48-state legal - not for sale or use in California

Brand:
Magnaflow - Corporate Logo
ES#:
2618010
Mfg#:
49782
Ships in 1 Business Day
$706.00 USD

200 cell Sport catalytic converter, for use when relocating cats from down pipe affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Supersprint - Corporate Logo
ES#:
3055129
Mfg#:
789602
Ships in 3 Business Days
$4230.00 USD
Free Shipping
ES#2835358 - 11761716744KT - Remanufactured Mid Pipe with Catalytic Converters  - Price includes $50 core charge - Genuine BMW - BMW

Price includes $50 core charge affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with automatic transmission only

Brand:
Genuine BMW - Corporate Logo
ES#:
2835358
Mfg#:
11761716744KT
Ships in 1 day
$2060.99 USD
This product is lifetime replacement eligible Partial Replacement
ES#3464800 - 11717807927 - Exhaust Cooler - The part of your exhaust system that reduces pollutants and keeps you emissions friendly - Mahle-Behr - BMW

The part of your exhaust system that reduces pollutants and keeps you emissions friendly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle-Behr - Corporate Logo
ES#:
3464800
Mfg#:
11717807927
Ships in 1 day
$580.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2627593 - 11787558087 - Front Oxygen Sensor - Bank 2 Pre-Cat - Fuel control and emissions sensor - Walker - BMW

Fuel control and emissions sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Walker - Corporate Logo
ES#:
2627593
Mfg#:
11787558087
Ships in 1 day
$228.99

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

$221.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

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

Brand:
Bosch - Corporate Logo
ES#:
4135445
Mfg#:
16030
Ships in 1 day
$115.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2739339 - 18107835960KT1 - Center Exhaust Section Installation Kit - Everything you need to mount a new center exhaust section - Assembled By ECS - BMW

Everything you need to mount a new center exhaust section 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#:
2739339
Mfg#:
18107835960KT1
Ships in 1 day
$323.99

This product was last offered at the strikethrough price on
06-03-2026

$321.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#27311 - 11787836451 - Oxygen Sensor - Bank 2 sensor, after the catalytic converter - Genuine BMW - BMW

Bank 2 sensor, after the catalytic converter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
27311
Mfg#:
11787836451
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.

$445.99

This product was last offered at the strikethrough price on
06-08-2026

$415.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#254460 - 16197244137 - Diesel Emissions Fluid Pump (Supply Module) - Genuine BMW - BMW

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

Brand:
Genuine BMW - Corporate Logo
ES#:
254460
Mfg#:
16197244137
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.

$786.99

This product was last offered at the strikethrough price on
06-08-2026

$733.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3104389 - 18407645241 - Downpipe With Remanufactured Catalytic Converter - Includes refundable $1800.00 core charge. - Genuine BMW - BMW

Includes refundable $1800.00 core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
3104389
Mfg#:
18407645241
Ships in 1 day
$3521.99 USD
Free Shipping
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.

Other BMW Exhaust Emission Parts

Let us help you find the parts that fit your BMW

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

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