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MINI Engine Emission Parts

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Oxygen Sensor - Priced Each

ES#254259 - 11787576673 - Oxygen Sensor - Priced Each - Keep your MINI / BMW mileage up and running correctly - Genuine BMW - BMW MINI

Keep your MINI / BMW mileage up and running correctly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lambda Monitor Sensor : L = 500mm

Brand:
Genuine BMW - Corporate Logo
ES#:
254259
Mfg#:
11787576673
Ships in 4 Business Days
15% off MSRP

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

$406.99

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

$346.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Thin Wall Oxygen Sensor Socket

ES#4001177 - CTA2064 - Thin Wall Oxygen Sensor Socket - Out of space? Use this thin wall socket. - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Out of space? Use this thin wall socket. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4001177
Mfg#:
CTA2064
In Stock
$17.85 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Turner Motorsport R55-R59 N14 Baffled Oil Catch Can System - 8oz

ES#4316247 - 027619TMS10 - Turner Motorsport R55-R59 N14 Baffled Oil Catch Can System - 8oz - Keep your intake tract clean and carbon free - Turner Motorsport - MINI

Keep your intake tract clean and carbon free affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Turner Motorsport - Corporate Logo
ES#:
4316247
Mfg#:
027619TMS10
Ships on Jul 1, 2026
Auto Notify
ON SALE! SAVE 25%
$433.99

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

$325.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Crank Case Vent Valve With O-Ring

ES#4335413 - 11127829990 - Crank Case Vent Valve With O-Ring - Mounts to the vent hole on the engine valve cover - SMP - MINI

Mounts to the vent hole on the engine valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

For vehicles with production to 07/2004

Brand:
SMP - Corporate Logo
ES#:
4335413
Mfg#:
11127829990
In Stock at Vendor
$18.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot - Intake Boot With Clamps

ES#4069651 - 13717555784KT - Rubber Boot - Intake Boot With Clamps - Located past the airbox connected to the mass air flow sensor - Genuine MINI - MINI

Located past the airbox connected to the mass air flow sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
4069651
Mfg#:
13717555784KT
Ships in 4 Business Days
$322.99

This product was last offered at the strikethrough price on
03-05-2026

$320.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Gas Cap Cover

ES#4440337 - 51177148885CF - Carbon Fiber Gas Cap Cover - Peel and stick application - ECS - MINI

Peel and stick application affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4440337
Mfg#:
51177148885CF
Ships on Jul 10, 2026
ON SALE!
$163.99

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

$159.07 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#27287 - 11787549860 - Oxygen Sensor - Priced Each - Keep your MINI mileage up and running correctly - Genuine MINI - MINI

Keep your MINI mileage up and running correctly affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Before Cayalyst : Lambda Monitor Sensor : L = 710mm

Brand:
Genuine MINI - Corporate Logo
ES#:
27287
Mfg#:
11787549860
Ships in 4 Business Days
25% off MSRP

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

$406.30

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

$306.29 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Fuel Tank Breather Valve

ES#4753278 - 13907572086 - Fuel Tank Breather Valve - Located near the side of the engine - Bremmen Parts - MINI

Located near the side of the engine affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4753278
Mfg#:
13907572086
In Stock
ON SALE! SAVE 22%
$25.99

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

$20.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot

ES#2207521 - 13717555784 - Rubber Boot - Located past the airbox connected to the mass air flow sensor or MAF blank - Genuine MINI - MINI

Located past the airbox connected to the mass air flow sensor or MAF blank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2207521
Mfg#:
13717555784
Ships in 4 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.

$318.99

This product was last offered at the strikethrough price on
03-05-2026

$299.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Rear Position

ES#2728920 - 11788604889 - Oxygen Sensor - Rear Position - Cure your poor gas mileage by replacing your worn oxygen sensors - Genuine MINI - MINI

Cure your poor gas mileage by replacing your worn oxygen sensors affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
2728920
Mfg#:
11788604889
Ships in 4 Business Days
10% off MSRP

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

$325.99

This product was last offered at the strikethrough price on
03-05-2026

$294.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#241175 - 07119905515 - Hex Nut - Priced Each - Used in various locations - Genuine BMW - BMW MINI

Used in various locations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
241175
Mfg#:
07119905515
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot

ES#3129903 - 13717555784 - Rubber Boot - Located past the airbox connected to the mass air flow sensor or MAF blank - Vaico - MINI

Located past the airbox connected to the mass air flow sensor or MAF blank 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#:
3129903
Mfg#:
13717555784
In Stock at Vendor
$360.99

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

$285.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor Thread Chaser

ES#4001163 - CTA2068 - Oxygen Sensor Thread Chaser - Remove rust and dirt for easy installation with this tool - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Remove rust and dirt for easy installation with this tool affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4001163
Mfg#:
CTA2068
In Stock
$11.41 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vent Pipe

ES#36739 - 16122753136 - Vent Pipe - Part of the the fuel emissions system - Genuine MINI - MINI

Part of the the fuel emissions system affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
36739
Mfg#:
16122753136
Ships in 6 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.

$75.99

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

$70.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Blind Plug - Set Of 2

ES#3647895 - 11617596034KT - Blind Plug - Set Of 2 - Snap in cap with seal, set of 2 for blocking off inlet port on the valve cover modification - Genuine MINI - MINI

Snap in cap with seal, set of 2 for blocking off inlet port on the valve cover modification affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
3647895
Mfg#:
11617596034KT
Ships in 4 Business Days
$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Hose Line

ES#35381 - 13721491737 - Hose Line - Connects from the intake boot to the valve cover - Genuine MINI - MINI

Connects from the intake boot to the valve cover affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine MINI - Corporate Logo
ES#:
35381
Mfg#:
13721491737
Ships in 6 Business Days
$55.95 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 MINI Engine Emission Parts

Let us help you find the parts that fit your MINI

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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