Emissions System for BMW 3 Series F34 (2014+)

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Is your BMW throwing emissions related codes? While we're primarily a BMW performance parts house, we understand the importance of maintaining your emissions system to pass inspection in your area and keep your check engine light off. Pick up your emissions related parts from Turner Motorsport.

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Sealing Grommet
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Genuine BMW - Corporate Logo
T#:45137
Part#: 16131183912
In Stock at Vendor
$ 7.99 USD
Free Shipping on orders $49 and up


Genuine BMW Sealing Grommet
This item fits the following BMW Chassis:
E39 M5,E46 M3,E70 X5M,E71 X6M,E82 1M Coupe,E85 Z4M,E38,E39,E46,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F22,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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Universal Vortex Breather Catch Can
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034Motorsport - Corporate Logo
T#:587831
Part#: 034-101-4000
Ships in 2 Business Days
Sale - Save 10% $ 153.00

This product was last offered at the strikethrough price on
06-28-2026

$ 137.70 USD
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Sale - Save 10%
$ 153.00

This product was last offered at the strikethrough price on
06-28-2026

$ 137.70 USD
Free Shipping
Vacuum Pipe
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:17704694
Part#: 11157603816
Ships in 3 Business Days
Sale - Save 5% $ 35.99

This product was last offered at the strikethrough price on
06-29-2026

$ 34.19 USD
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Sale - Save 5%
$ 35.99

This product was last offered at the strikethrough price on
06-29-2026

$ 34.19 USD
Free Shipping on orders $49 and up

VTT B58 Cylinder Head Port Check Valve Kit - B58 Gen1/2/3 (B58/B58TU/...
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Vargas Turbo Technologies - Corporate Logo
T#:49822558
Part#: VTTB58CHECK
Ships in 10 Business Days
New Item
Sale - Save 15% $ 69.99

This product was last offered at the strikethrough price on
07-02-2026

$ 59.49 USD
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Sale - Save 15%
$ 69.99

This product was last offered at the strikethrough price on
07-02-2026

$ 59.49 USD
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The VTT B58 Head Port Check Valve Kit is designed to convert the factory head ports used by the OEM low-side PCV system. These ports in the cylinder head utilize engine vacuum to evacuate crankcase gases, but in the process, can allow oil to enter the intake manifold, leading to valve carbon buildup and other performance issues over time. VTT's Billet Check Valve kit converts the head ports into a robust internal PCV system using precision-engineered check valves. These one-way valves allow vacuum to function as intended while blocking boost pressure from entering the crankcase or charge tract.
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VTT Low-Profile Crankcase Vent Adapter -16ORB - BMW S58, B58TU ...
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Vargas Turbo Technologies - Corporate Logo
T#:51672705
Part#: VTT-S/B58-LP-CC-
Ships in 10 Business Days
New Item
Sale - Save 15% $ 41.99

This product was last offered at the strikethrough price on
07-02-2026

$ 35.69 USD
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Sale - Save 15%
$ 41.99

This product was last offered at the strikethrough price on
07-02-2026

$ 35.69 USD
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The VTT Low-Profile Crankcase Vent Adapter is the definitive solution for high-boost BMW builds where hood clearance is a premium.
Genuine BMW Pre-Cat Oxygen Sensor, 740mm 11787596924 - F22 M235, F3X ...
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Genuine BMW - Corporate Logo
T#:14690
Part#: 11787596924
Ships in 3 Business Days
15% off MSRP $ 406.99

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

$ 346.99 USD
Free Shipping
15% off MSRP
$ 406.99

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

$ 346.99 USD
Free Shipping

The oxygen sensor is part of your BMW's emissions control system and feeds data to BMW engine management computer. The oxygen sensor is positioned in the exhaust pipe and can detect rich and lean mixtures. The goal of the oxygen sensor is to help the engine run as efficiently as possible and also to produce as few emissions as possible. 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.

Genuine BMW Regulating Lambda Probe - L= 740Mm

This item fits the following BMW Chassis:
E82,E90,E92,E93,F30,F34

Fits BMW Engines including:
N55 - Up to 08/2013

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Genuine BMW Oxygen Sensor - Rear - F30 328i xDrive 320i xDrive 320i 3...
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Genuine BMW - Corporate Logo
T#:37711
Part#: 11787589122
Ships in 3 Business Days
15% off MSRP $ 325.99

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

$ 277.99 USD
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15% off MSRP
$ 325.99

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

$ 277.99 USD
Free Shipping


Genuine BMW Oxygen Sensor - L= 540Mm
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Genuine BMW Oxygen Sensor - Upstream - N20 2.0L
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Genuine BMW - Corporate Logo
T#:22382
Part#: 11787589121
Ships in 3 Business Days
15% off MSRP $ 406.99

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

$ 346.99 USD
Free Shipping
15% off MSRP
$ 406.99

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

$ 346.99 USD
Free Shipping


Genuine BMW Oxygen Sensor -
This item fits the following BMW Chassis:
E89 Z4,F10,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36

Fits BMW Engines including:
N20,N26

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Vacuum Pipe - F22, F23, F30, F32, F33, F34, F36, F87
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Genuine BMW - Corporate Logo
T#:178159
Part#: 11667603052
Ships in 3 Business Days
6% off MSRP $ 71.99

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

$ 67.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 71.99

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

$ 67.99 USD
Free Shipping on orders $49 and up


Genuine BMW Vacuum Pipe -
This item fits the following BMW Chassis:
F22,F30,F32,F33,F34,F36

Fits BMW Engines including:
N55


Crankcase Vent Pipe & Hardware Kit
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Genuine BMW - Corporate Logo
T#:55281771
Part#: M6X16PCVKT
Ships in 3 Business Days
New Item
$ 48.29 USD
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Keep your Ultimate Driving Machine performing at its peak with this Genuine BMW Crankcase Breather Hose and Hardware Kit.
BMS Turbo Double Baffle Oil Catch Can - B48/46 2.0L
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Burger Motorsports - Corporate Logo
T#:38688925
Part#: BMSCC-B48
Special Order: No Guaranteed ETA
$ 199.00 USD
Free Shipping on orders $49 and up
Vacuum Pipe
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Bremmen Parts - Corporate Logo
T#:52586629
Part#: 11157603816
Ships in 7 Business Days
New Item
Sale - Save 20% $ 29.99

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

$ 23.99 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 29.99

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

$ 23.99 USD
Free Shipping on orders $49 and up


Vaico Vacuum Pipe - BMW F22/23 F3X F07/10 F25/26 N20 N26 2.0L ...
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Vaico - Corporate Logo
T#:41492596
Part#: 11157603816
Special Order: No Guaranteed ETA
$ 28.99 USD
Free Shipping on orders $49 and up
Eliminate vacuum leaks with this replacement vacuum pipe for your N20 / N26 powered BMW - Connects to the front passenger side of the N20 engine block
02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...
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Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on Feb 1, 2027
Sale - Save 39% $ 3.99

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

$ 2.44 USD
Free Shipping on orders $49 and up
Sale - Save 39%
$ 3.99

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

$ 2.44 USD
Free Shipping on orders $49 and up

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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URO Oxygen Sensor - Rear F30 320i, E84 X1 82i, F23 228i
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:34549586
Part#: 11787589122
Back Ordered
$ 70.99 USD
Free Shipping on orders $49 and up

The URO Oxygen Sensor - Rear is a critical component for BMW exhaust systems, helping to monitor and regulate emissions for improved engine performance, fuel efficiency, and environmental compliance. This rear oxygen sensor provides accurate air-fuel ratio data to the engine's control unit, ensuring optimal combustion and efficient exhaust output. Engineered to meet OEM standards, this sensor offers a precise fit and reliable performance for BMW vehicles. Available from Turner Motorsport, the URO Oxygen Sensor - Rear is an ideal solution for maintaining your BMW’s peak efficiency and reducing emissions.

  • Optimizes fuel economy by delivering accurate air-fuel ratio data
  • Reduces harmful emissions, contributing to a cleaner exhaust
  • Engineered to OEM specifications for easy installation and exact fit
  • Enhances engine performance with smoother operation and better acceleration
  • Durable construction ensures long-lasting performance in extreme conditions
  • Available from Turner Motorsport, a trusted supplier of BMW parts

The URO Oxygen Sensor - Rear is the perfect choice for BMW owners looking to maintain fuel efficiency and reduce emissions with a dependable replacement part.

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FTP Motorsports - F2X F3X N55 Oil Catch Tank Kit (135i ,235i , 335i ,...
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FTP Motorsport - Corporate Logo
T#:36574514
Part#: SG80053
Special Order: No Guaranteed ETA
$ 170.00 USD
Free Shipping on orders $49 and up