Emissions System for BMW 1 Series E82 (2008-2013)

BMS N54 Upgraded Replacement PCV Valve For BMW

T#:38587650

Part#: N54PCVVR

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$ 40.00 USD

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The BMS N54 Upgraded Replacement PCV Valve is a high-performance upgrade designed to enhance crankcase ventilation and minimize excessive blow-by in BMW N54 engines. Unlike the stock PCV valve, which can degrade over time and lead to oil consumption or boost leaks, this upgraded version provides superior sealing and long-term durability. ### Key Features: - **Direct-Fit Replacement** – Designed for an exact fit, ensuring hassle-free installation. - **Optimized Ventilation** – Improves crankcase pressure management, reducing oil blow-by and deposits. - **Enhanced Durability** – Constructed from premium materials to withstand high-boost applications and prolonged use. - **Boost Leak Prevention** – Delivers a tighter seal than the factory valve, preventing power loss. - **Ideal for Tuned Engines** – A critical upgrade for N54-powered vehicles running increased boost levels. Upgrade your N54’s crankcase ventilation system with the BMS Upgraded PCV Valve to ensure maximum performance, reliability, and engine longevity.

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Bremmen Crankcase Vent Hose - E60 E70 E82/88 E9X N52 3.0L

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T#:640155

Part#: 11157559528

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Sale - Save 20% $ 48.99

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

$ 39.16 USD

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This valve cover vent hose helps to vent the crankcase fumes on BMW's with the N51 / N52 6 cylinder engines. If replacing the valve cover, we recommend purchasing this item as well as it often will break while removing it from the valve cover.

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E82 135i N54, E9X 335 N54, E60 535 Vargas Upgraded PCV Valve ...

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T#:389684

Part#: VTT-N54-PCV

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$ 68.99 USD

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The crankcase oil vent system on the N52/N54 is one of its weakest and cheaply designed systems. We see crankcase vent issues on even stock engines but with more boost the problems are exponential. This Vargas upgraded PCV valve, and an oil catch can, are what the N54 engine needs and may alleviate most of your oil and boost leak issues. The PCV valve is supposed to let oil either return to the oil pan or pass through the intake manifold and get burned up in the combustion chamber. However, BMW used a weak plastic vent valve that doesn't seal well when under boost. Instead of closing and venting the oil out of the intake, it's forced through this valve and into the intake and coating your valves with oil residue and carbon. Most boost equals more oil forcing its way by. This upgraded N54 PCV valve uses higher grade materials, including aluminum, to provide a better seal and prevent oil from entering the intake. It's an easy install and a must-have item when considering any turbo work.

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Blow-By Vent Hose

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T#:30629687

Part#: 11157553949

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Sale - Save 20% $ 43.99

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

$ 35.08 USD

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$ 35.08 USD

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Fuel Tank Ventilation Valve Pipe

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T#:8677197

Part#: 13907618643

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05-03-2026

$ 38.24 USD

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Allows fuel fumes to vent into the engine's intake

Oxygen Sensor - Downstream Catalytic Converter

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T#:27105147

Part#: 11787589475

In Stock

Sale - Save 50% $ 127.99

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

$ 64.00 USD

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Oxygen Sensor

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T#:27105145

Part#: 11787545075

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05-03-2026

$ 57.00 USD

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Radium Engineering Universal Catch Can Petcock Drain Kit

T#:27905095

Part#: 20-0024

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$ 28.99 USD

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Includes:

Anodized 4AN ORB Barbed Adapter Fitting, Black Ball Valve with 1/4" Barbs, 125psi @ 140F 4 feet of Radium 1/4" PCV Hose

Leak Detection Pump - Priced Each

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T#:35121140

Part#: 16137193479

Ships on Nov 9, 2026

Sale - Save 18% $ 65.99

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

$ 54.39 USD

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$ 54.39 USD

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Vacuum Control Valve

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T#:47850818

Part#: 11747810831

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

$ 21.21 USD

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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MIN...

T#:39971046

Part#: BM-0006-BCG

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$ 65.00 USD

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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MINI Models is a premium exterior upgrade crafted from genuine carbon fiber, designed to enhance the aggressive styling and performance aesthetic of compatible BMW and MINI vehicles with an easy, OEM-fit installation.

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

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T#:40512028

Part#: 11787558087

Ships on Sep 17, 2026

$ 151.99 USD

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

Billet Upgraded Vacuum Cannisters

T#:21045535

Part#: BMS-N54VACANS

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$ 199.00 USD

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N54 powered BMW vehicles have two of these tanks, one for each turbo. They accumulate and hold vacuum/air to be used on both turbos. The factory plastic N54 boost vacuum tanks tend to leak and cause problems. If vacuum can't be stored the wastegates will not function, leading to common low boost or overboost faults. We have the solution, the all-new heavy-duty BMS tanks. Specifically made for stock to high-boost N54 engines. Each tank is made from 100% aluminum and features two CNC machined aluminum end caps and are anodized black to complement your engine compartment. Featuring BMS logos, metal barbed vacuum fittings, and integrated brackets for solid mounting in the factory location. Not only do these look awesome under the hood, but they will also last forever. Replaces OEM BMW part #11652247620 Features & Benefits Full lightweight aluminum construction Heavy-duty upgrade Factory-like fit Sold in pairs Made in the USA

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Bremmen Parts O Ring

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T#:558205

Part#: 11617533329

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05-03-2026

$ 4.89 USD

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Seals the PCV angle connector to the intake manifold

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

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T#:55857772

Part#: 11787589475KT2

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$ 335.99 USD

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

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

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T#:55317713

Part#: BFR1/2O2SKT2

In Stock

$ 400.99

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

$ 335.99 USD

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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 Sensors - Bank 1 And 2 Pre-Cat - N52

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T#:56110313

Part#: 11787558055KT

In Stock

$ 307.99

This product was last offered at the strikethrough price on
08-13-2026

$ 304.99 USD

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$ 304.99 USD

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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.

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Rear Oxygen Sensor Set - N52, N54

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T#:55353594

Part#: 11787545074/5KT2

Ships in 1 Business Day

$ 366.99

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

$ 296.99 USD

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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.

Rear Oxygen Sensor - Bank 1 Post-Cat

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T#:57340375

Part#: 11787545074

Ships on Dec 29, 2026

$ 79.99 USD

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Front Oxygen Sensor - Bank 1 Pre-Cat

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T#:54780515

Part#: 11787558055

Ships on Nov 16, 2026

$ 99.99 USD

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

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We Price Match - Give Us A Call or Chat!

T#:5944215

Part#: 11787545074

Ships on Sep 17, 2026

$ 116.99 USD

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$ 116.99 USD

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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!

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02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...

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T#:47439371

Part#: 02SB1815

Ships on Mar 30, 2027

Sale - Save 39% $ 3.99

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

$ 2.44 USD

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$ 3.99

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$ 2.44 USD

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Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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

5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

T#:5944212

Part#: 11787558073

Back Ordered

$ 123.99 USD

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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!

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Emissions System for BMW 1 Series E82 (2008-2013)

Sub-Categories

BMS N54 Upgraded Replacement PCV Valve For BMW

Bremmen Crankcase Vent Hose - E60 E70 E82/88 E9X N52 3.0L

E82 135i N54, E9X 335 N54, E60 535 Vargas Upgraded PCV Valve ...

Blow-By Vent Hose

Fuel Tank Ventilation Valve Pipe

Oxygen Sensor - Downstream Catalytic Converter

Oxygen Sensor

Radium Engineering Universal Catch Can Petcock Drain Kit

Leak Detection Pump - Priced Each

Vacuum Control Valve

AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MIN...

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

Billet Upgraded Vacuum Cannisters

Bremmen Parts O Ring

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

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

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

Rear Oxygen Sensor Set - N52, N54

Rear Oxygen Sensor - Bank 1 Post-Cat

Front Oxygen Sensor - Bank 1 Pre-Cat

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

02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...

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

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