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MINI Engine Emission Parts

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Fuel Tank Breather Valve

ES#4430154 - 13907624542 - Fuel Tank Breather Valve - Part of the the fuel emissions system - SMP - MINI

Part of the the fuel emissions system

Brand:
SMP - Corporate Logo
ES#:
4430154
Mfg#:
13907624542
Ships in 1 Business Day
$262.99

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

$213.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rubber Boot - Intake Boot With Clamps

ES#4069653 - 13717555784KT1 - Rubber Boot - Intake Boot With Clamps - Located past the airbox connected to the mass air flow sensor - Assembled By ECS - MINI

Located past the airbox connected to the mass air flow sensor 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4069653
Mfg#:
13717555784KT1
Ships in 1-2 days
ON SALE!
$108.99

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

$106.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each 0258027005

ES#2960822 - 11787595353 - Oxygen Sensor - Priced Each 0258027005 - Keep your MINI mileage up and running correctly - Bosch - MINI

Keep your MINI mileage up and running correctly We Price Match - Give Us A Call or Chat!
Before Catalyst : Regulating Lambda Probe : L = 320mm

Brand:
Bosch - Corporate Logo
ES#:
2960822
Mfg#:
11787595353
Ships in 1 Business Day
$234.99

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

$210.99 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

Brand:
Genuine MINI - Corporate Logo
ES#:
3647895
Mfg#:
11617596034KT
Ships in 1-2 days
$19.99 USD
Free Shipping
on orders $49 and up
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 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Bremmen Parts - Corporate Logo
ES#:
4753278
Mfg#:
13907572086
In Stock
ON SALE! SAVE 15%
$25.99

This product was last offered at the strikethrough price on
09-16-2026

$22.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Leak Diagnosis Pump

ES#36217 - 16117158983 - Leak Diagnosis Pump - Located in the rear near the gas tank. - Genuine MINI - MINI

Located in the rear near the gas tank. For vehicles with production from 7/2004

Brand:
Genuine MINI - Corporate Logo
ES#:
36217
Mfg#:
16117158983
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.

$445.99

This product was last offered at the strikethrough price on
10-17-2026

$415.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Leak Diagnosis Pump

ES#37269 - 16136801158 - Leak Diagnosis Pump - Located in the rear near the gas tank. - Genuine MINI - MINI

Located in the rear near the gas tank.

Brand:
Genuine MINI - Corporate Logo
ES#:
37269
Mfg#:
16136801158
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.

$445.99

This product was last offered at the strikethrough price on
10-17-2026

$415.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

NM Billet Catch Tank - N14 Engine

ES#2843606 - NM.498855 - NM Billet Catch Tank - N14 Engine - Reduce oil & moisture deposits that clog the intake valves * Update : Fitting are now black * - NM Engineering - MINI

Reduce oil & moisture deposits that clog the intake valves * Update : Fitting are now black *

Brand:
NM Engineering - Corporate Logo
ES#:
2843606
Mfg#:
NM.498855
Ships in 2 Business Days
$419.00

This product was last offered at the strikethrough price on
09-22-2026

$398.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#514859 - 11787590713 - Oxygen Sensor - Priced Each - Keep your MINI mileage up and running correctly - Genuine MINI - MINI

Keep your MINI mileage up and running correctly Before Catalyst : Regulating Lambda Probe : L = 320mm

Brand:
Genuine MINI - Corporate Logo
ES#:
514859
Mfg#:
11787590713
Ships in 1-2 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.

$427.99

This product was last offered at the strikethrough price on
10-17-2026

$386.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Black Gloss Gas Cap Cover

ES#4414006 - 51177148885BLACK - Black Gloss Gas Cap Cover - Peel and stick application - ECS - MINI

Peel and stick application 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
4414006
Mfg#:
51177148885BLACK
Back Ordered
ON SALE! SAVE 10%
$84.99

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

$76.49 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Front Position

ES#2728851 - 11788600992 - Oxygen Sensor - Front 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

Brand:
Genuine MINI - Corporate Logo
ES#:
2728851
Mfg#:
11788600992
Ships in 1-2 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.

$406.99

This product was last offered at the strikethrough price on
10-17-2026

$367.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#2676182 - 11787595353 - Oxygen Sensor - Priced Each - Keep your MINI mileage up and running correctly - Genuine MINI - MINI

Keep your MINI mileage up and running correctly Before Catalyst : Regulating Lambda Probe : L = 320mm

Brand:
Genuine MINI - Corporate Logo
ES#:
2676182
Mfg#:
11787595353
Ships in 1-2 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.

$406.99

This product was last offered at the strikethrough price on
10-17-2026

$367.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Oxygen Sensor - Priced Each

ES#4028053 - 11787548961 - Oxygen Sensor - Priced Each - Keep your MINI mileage up and running correctly - Denso - MINI

Keep your MINI mileage up and running correctly

Brand:
Denso - Corporate Logo
ES#:
4028053
Mfg#:
11787548961
Ships in 1-2 days
$189.99

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

$183.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Gas Cap

ES#2681738 - 16117222391 - Gas Cap - Original equipment gas cap - while supplies last! - Original Equipment Supplier - BMW MINI

Original equipment gas cap - while supplies last!

Brand:
Original Equipment Supplier - Corporate Logo
ES#:
2681738
Mfg#:
16117222391
Ships on Mar 31, 2027
$23.99

This product was last offered at the strikethrough price on
10-13-2026

$22.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Pipe Non Return Valve

ES#61866 - 34336763357 - Vacuum Pipe Non Return Valve - Located as the closest line from brake servo - Genuine MINI - MINI

Located as the closest line from brake servo

Brand:
Genuine MINI - Corporate Logo
ES#:
61866
Mfg#:
34336763357
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.

$77.99

This product was last offered at the strikethrough price on
10-17-2026

$72.99 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
For vehicles with production to 07/2004

Brand:
SMP - Corporate Logo
ES#:
4335413
Mfg#:
11127829990
Ships in 1 Business Day
$18.99 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 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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