Emissions System for BMW 3 Series E92 (2007-2013)

BMW N54 3.0L Blow-By Vent Hose

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:594297

Part#: 11157553949

In Stock

$ 40.36 USD

Add to Wish List

Qty

$ 40.36 USD

Add to Wish List

This hose directs the oil & combustion vapors from the valve cover and directs them to the intake manifold where they are put through combustion again in order to reduce emissions. When installing one of our N54 Oil Catch Cans the connections on this hose will often break. We recommend replacing this hose at the same time as your catch can. When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Show More Show Less

Rein Crank Case Vent Hose - E60, E82, E83, E88, E90, E91, E92, E93, Z...

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!

T#:402018

Part#: 11157559528

In Stock

$ 48.99 USD

Add to Wish List

Qty

$ 48.99 USD

Add to Wish List

Over time this hose can become clogged and blocked up causing running problems. This is a direct factory replacement for the PCV hose.

Secondary Air Injection Hose - Pump To Valve

2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat! This fits the N51 SULEV Engine Only

T#:594379

Part#: 11727557910

In Stock

$ 36.09

This product was last offered at the strikethrough price on
07-17-2026

$ 35.99 USD

Add to Wish List

Qty

$ 35.99 USD

Add to Wish List

Connects the air pump to the cold start valve.

Meyle - Oxygen Sensor - Bank 2, Pre-Cat - E82, E88, E9x, Z4 ...

T#:40512028

Part#: 11787558087

Ships on Nov 30, 2026

$ 151.99 USD

Add to Wish List

Qty

$ 151.99 USD

Add to Wish List

Backed by Meyle’s high manufacturing standards for durability and reliability

Rear Bank 2 Post-Cat Oxygen Sensor - 490mm - E70 E83 E82/88 E9X (N5X ...

We Price Match - Give Us A Call or Chat!

T#:4934915

Part#: 3148030031

Ships on Nov 30, 2026

$ 112.99 USD

Add to Wish List

Qty

$ 112.99 USD

Add to Wish List

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance. This oxygen sensor for BMW's with the N52, N54, and N55 3.0L engines. This 490mm bank 2 oxygen sensor is mounted after the catalytic converter.

Show More Show Less

FTP Motorsport PCV Valve Upgraded Replacement - N54

T#:583063

Part#: SG84036

Special Order: No Guaranteed ETA

$ 60.00 USD

Add to Wish List

Qty

$ 60.00 USD

Add to Wish List

The OEM plastic PCV valve does not hold pressure well even when brand new. What this means is that when the turbochargers are making boost, pressurized air can become forced backwards through the valve and back into the crankcase. Depending on the condition of your PCV valve this can range from irritating to dangerous as a pressurized case can cause all sorts of issues. Additionally, if your valve cover is cracked due to age or has a bad gasket you are more than likely experiencing a pressure leak either internally or externally. These two features can cause even a low-mileage N54 to run like a tired elephant, sometimes even unlocking a special bonus function known as "Limp Mode". The solution is to replace any failed components and upgrade the PCV valve to something more capable withstanding the abuse of a turbocharged environment. FTP Motorsport has you covered with this solid aluminum valve assembly. It is essentially the same thing that came in your car from the factory, made out of aluminum. The internal components have also been made to fit tighter and outlast the life of an off the shelf replacement. No, this won't be the very last PCV valve you buy, but it will most certainly alleviate a lot of headaches common to N54 owners. And if you're tuned, big twin or single swapped you need one of these yesterday.

Show More Show Less

Rear Oxygen Sensor Set - N52, N54

T#:55353594

Part#: 11787545074/5KT2

In Stock

$ 366.99 USD

Add to Wish List

Qty

$ 366.99 USD

Add to Wish List

Sluggish oxygen sensors do a lot more than just light up your dashboard with an annoying Check Engine Light—they directly choke your BMW’s performance.

Bosch Oxygen Sensors - Bank 1 And 2 Pre-Cat - N52

T#:56110313

Part#: 11787558055KT

In Stock

$ 307.99 USD

Add to Wish List

Qty

$ 307.99 USD

Add to Wish List

Your engine's air fuel ratio needs to be dead on. Worn out factory pre-cat oxygen sensors delay vital data to the DME, leading to sub optimal fueling, lost horsepower, and dangerous hesitation under load.

Show More Show Less

Front Oxygen Sensor Set - E9x, E82, E88, Z4

T#:55317713

Part#: BFR1/2O2SKT2

In Stock

$ 400.99

This product was last offered at the strikethrough price on
07-14-2026

$ 337.99 USD

Add to Wish List

Qty

$ 337.99 USD

Add to Wish List

Over time, that degradation robs your BMW of its crisp throttle response, tanks your fuel economy, and leaves you staring at a failed emissions ticket

Bosch Oxygen Sensor Set - Pre and Post Catalytic Converter - N55 ...

T#:55857772

Part#: 11787589475KT2

In Stock

$ 335.99 USD

Add to Wish List

Qty

$ 335.99 USD

Add to Wish List

Extreme exhaust heat and carbon buildup degrade your factory oxygen sensors over time, sending lazy data to your DME and robbing you of performance.

Oxygen Sensor

For vehicles with Low Compression Engine

T#:55353609

Part#: 11787558054

Special Order: No Guaranteed ETA

$ 134.99 USD

Add to Wish List

Qty

$ 134.99 USD

Add to Wish List

This Meyle pre-catalytic broadband oxygen sensor is a direct replacement for your tired, slow-responding factory sensor.

Meyle Rear Bank 1 Post-Cat Oxygen Sensor - 560mm - E70 E83 E82/88 E9X...

We Price Match - Give Us A Call or Chat!

T#:5944215

Part#: 11787545074

Special Order: No Guaranteed ETA

$ 116.99 USD

Add to Wish List

Qty

$ 116.99 USD

Add to Wish List

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance. This is a Meyle oxygen sensor for BMW's with the N52, N54, and N55 3.0L engines. This 560mm bank 1 oxygen sensor is mounted after the catalytic converter. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

Show More Show Less

Meyle Oxygen Sensor - Pre-Cat Bank 2 - E9X E60 E82 N52

We Price Match - Give Us A Call or Chat!

T#:5944212

Part#: 11787558073

Special Order: No Guaranteed ETA

$ 123.99 USD

Add to Wish List

Qty

$ 123.99 USD

Add to Wish List

Bad oxygen sensors can cause check engine lights and poor fuel mileage. Replace your faulty sensor with this high-quality Meyle sensor to turn off your check engine light and restore fuel mileage. This is a Meyle oxygen sensor for BMWs with the N52 engine. This sensor is mounted in the rear downpipe before the catalytic converter. Replacement for BMW # 11787558073 and 11787537984. As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

Show More Show Less

Project Cars

SELECT YOUR BMW

Emissions System for BMW 3 Series E92 (2007-2013)

Sub-Categories

BMW N54 3.0L Blow-By Vent Hose

Rein Crank Case Vent Hose - E60, E82, E83, E88, E90, E91, E92, E93, Z...

Secondary Air Injection Hose - Pump To Valve

Meyle - Oxygen Sensor - Bank 2, Pre-Cat - E82, E88, E9x, Z4 ...

Rear Bank 2 Post-Cat Oxygen Sensor - 490mm - E70 E83 E82/88 E9X (N5X ...

FTP Motorsport PCV Valve Upgraded Replacement - N54

Rear Oxygen Sensor Set - N52, N54

Bosch Oxygen Sensors - Bank 1 And 2 Pre-Cat - N52

Front Oxygen Sensor Set - E9x, E82, E88, Z4

Bosch Oxygen Sensor Set - Pre and Post Catalytic Converter - N55 ...

Oxygen Sensor

Meyle Rear Bank 1 Post-Cat Oxygen Sensor - 560mm - E70 E83 E82/88 E9X...

Meyle Oxygen Sensor - Pre-Cat Bank 2 - E9X E60 E82 N52

Select Vehicle

Purpose

Category

Brand

Price

Special Offers

Shipping

Narrow Results