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

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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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Bremmen Crankcase Vent Hose - E60 E70 E82/88 E9X N52 3.0L
Bremmen Crankcase Vent Hose - E60 E70 E82/88 E9X N52 3.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:640155
Part#: 11157559528
In Stock
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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$ 48.99

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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
E82 135i N54, E9X 335 N54, E60 535 Vargas Upgraded PCV Valve ...
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:389684
Part#: VTT-N54-PCV
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$ 68.99 USD
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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
Blow-By Vent Hose
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:30629687
Part#: 11157553949
In Stock
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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$ 43.99

This product was last offered at the strikethrough price on
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$ 35.08 USD
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Fuel Tank Ventilation Valve Pipe
Fuel Tank Ventilation Valve Pipe
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:8677197
Part#: 13907618643
In Stock
Sale - Save 15% $ 44.99

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

$ 38.24 USD
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$ 44.99

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

$ 38.24 USD
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Allows fuel fumes to vent into the engine's intake
Rear Oxygen Sensor - Bank 2 Post-Cat
Rear Oxygen Sensor - Bank 2 Post-Cat
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:35863161
Part#: 11787545075
In Stock
$ 76.99 USD
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$ 76.99 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.
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Oxygen Sensor - Downstream Catalytic Converter
Oxygen Sensor - Downstream Catalytic Converter
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
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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$ 127.99

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

$ 64.00 USD
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Oxygen Sensor
Oxygen Sensor
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:27105145
Part#: 11787545075
In Stock
Sale - Save 50% $ 113.99

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

$ 57.00 USD
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$ 113.99

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

$ 57.00 USD
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URO Oxygen Sensor - For BMW N54 N55 N20 Engines
URO Oxygen Sensor - For BMW N54 N55 N20 Engines
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:37925873
Part#: 11787589475
In Stock
$ 69.99 USD
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$ 69.99 USD
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URO Oxygen Sensor - For BMW N54 N55 N20 Engines

The URO Oxygen Sensor - For BMW N54 N55 N20 Engines is a high-quality replacement designed to restore proper oxygen sensor function and optimize the engine air-fuel mixture. This direct-fit OE replacement ensures seamless compatibility with factory components, providing accurate fuel metering for improved engine efficiency and emissions control. The plug-and-play design simplifies installation, allowing for a hassle-free replacement without modifications. Built from high-quality materials, this oxygen sensor is engineered to withstand extreme exhaust system temperatures, ensuring long-lasting durability and consistent performance. Featuring alloy conductors that minimize electrical resistance, it delivers precise readings for optimal fuel efficiency. Backed by a 24-month unlimited mileage warranty, it offers peace of mind for BMW owners seeking reliable performance.

Key Benefits:

  • Direct-fit OE replacement restores proper oxygen sensor function and fuel metering
  • Plug-and-play connection for quick and hassle-free installation
  • High-temperature resistant materials ensure long-lasting durability
  • Alloy conductors minimize electrical resistance for accurate sensor operation
  • 24-month unlimited mileage warranty for added confidence

Upgrade your BMW N54, N55, or N20 engine with the URO Oxygen Sensor and experience improved efficiency, emissions control, and long-term reliability.

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Leak Detection Pump - Priced Each
Leak Detection Pump - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
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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$ 65.99

This product was last offered at the strikethrough price on
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Vacuum Control Valve
Vacuum Control Valve
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:47850818
Part#: 11747810831
In Stock
Sale - Save 21% $ 26.99

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

$ 21.21 USD
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$ 26.99

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Vacuum Control Valve - E36 E39 E46 E53 E65 E66 E70 E83 E90
Vacuum Control Valve - E36 E39 E46 E53 E65 E66 E70 E83 E90
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:24179138
Part#: 11747810831
Back Ordered
$ 23.99 USD
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$ 23.99 USD
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Vacuum control valve used in emissions control systems.
Bremmen Parts O Ring
Bremmen Parts O Ring
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:558205
Part#: 11617533329
In Stock
Sale - Save 30% $ 6.99

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

$ 4.89 USD
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$ 6.99

This product was last offered at the strikethrough price on
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Seals the PCV angle connector to the intake manifold
Rear Oxygen Sensor - Bank 1 Post-Cat
Rear Oxygen Sensor - Bank 1 Post-Cat
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:57340375
Part#: 11787545074
Ships on Dec 29, 2026
New Item
$ 79.99 USD
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$ 79.99 USD
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Front Oxygen Sensor - Bank 1 Pre-Cat
Front Oxygen Sensor - Bank 1 Pre-Cat
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:54780515
Part#: 11787558055
Ships on Nov 16, 2026
New Item
$ 99.99 USD
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$ 99.99 USD
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02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm)
02 SENSOR BUNG (WELD-ON TYPE) 304 STAINLESS STEEL (M18x1.5mm) ...
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on Apr 1, 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

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

$ 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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