BMW Intake Manifold Components (DISA, Vacuum, CCV, Etc) for BMW 3 Series E90 (2006-2011)

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The intake manifold takes incoming air from the intake and distributes it to each cylinder. Over the years the manifolds have gotten more sophisticated and complex. Most of the additional work that it does is emissions-related - recirculating vapors back into the engine to be re-used. But there are also performance innovations such as BMW's DISA variable intake runners. All of the modern innovations have a part behind it and here you will find replacement components.

In some BMW models there are performance improvements with intake manifolds. These intake manifold upgrades use mostly BMW parts and are a direct replacement for your stock manifold. We offer manifolds and kits to make the conversion work easier.

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Bavarian Autosport - Corporate Logo
T#:640487
Part#: 11617579114
In Stock
Sale - Save 10% $ 187.99

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

$ 169.19 USD
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Sale - Save 10%
$ 187.99

This product was last offered at the strikethrough price on
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$ 169.19 USD
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The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the larger of the 2 DISA Valves on this motor. The other DISA valve is part number 11617560538 From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Bavarian Autosport - Corporate Logo
T#:639842
Part#: 11617560538
In Stock
Sale - Save 20% $ 177.99

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

$ 142.39 USD
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Sale - Save 20%
$ 177.99

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

$ 142.39 USD
Free Shipping
The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps an engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the smaller of the 2 DISA Valves on this motor, it is considered the "Upper Disa valve". The lower DISA valve is part number 11617579114 From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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N55 Upgraded Crank Case Vent Hose - E/F Chassis N55
10X Entries Into Our F80 M3 Sweepstakes
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:40106225
Part#: 018481LA02
In Stock
Sale - Save 25% $ 84.99

This product was last offered at the strikethrough price on
06-14-2026

$ 63.74 USD
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Sale - Save 25%
$ 84.99

This product was last offered at the strikethrough price on
06-14-2026

$ 63.74 USD
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Upgraded replacement for your crankcase vent hose P#11127584128 featuring upgraded silicone, stainless steel clamps, and new OE connectors and seals.

Enhance your BMW N55 engine with our Silicone Crank Case Vent Hose, a premium replacement for the fragile, failure-prone factory hose. Over time, the stock plastic hose deteriorates due to constant exposure to heat and oil, leading to cracks and leaks. Our solution? A high-quality silicone hose engineered for superior durability and long-term reliability.

To further enhance performance, we’ve lined the hose with fluorosilicone, providing exceptional resistance to oil and chemical degradation. Designed in-house using advanced CAD modeling and 3D scanning, this hose offers a precise OEM fit while eliminating the common weaknesses of plastic construction.

Each kit includes stainless steel hose clamps for a secure, hassle-free installation. Whether you’re replacing a worn-out CCV hose or upgrading for added peace of mind, this premium solution ensures your BMW N55 runs smoothly and efficiently for years to come.

Features:

Arrives preassembled with new OE fittings and seals
Direct OEM Fit – Retains factory hose dimensions while eliminating reliability issues.
High-Performance Silicone – Resists heat-related wear for long-lasting durability.
4-Ply Fluorosilicone Lining – Superior protection against oil and chemical exposure.
Stainless Steel Clamps Included – Secure installation and extended service life.
Give your BMW N55 the reliability it deserves—upgrade to the ECS Tuning Silicone CCV Hose today!

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Genuine BMW - Corporate Logo
T#:14878
Part#: 13417838024
In Stock
4% off MSRP $ 1,007.99

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

$ 962.99 USD
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4% off MSRP
$ 1,007.99

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

$ 962.99 USD
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This Genuine BMW idle actuator is for the E9x M3 with the S65 V8 engine. Idle actuators are a common problem on the S65 engine and at one time were recalled as per Service Bulletin 13-05-08. We have the newest most up to date Genuine BMW idle actuators.

This item fits the following BMWs:
2008-2011 E90 BMW M3 - Sedan
2008-2013 E92 BMW M3 - Coupe
2008-2013 E93 BMW M3 - Convertible
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Genuine BMW - Corporate Logo
T#:36654
Part#: 11617837738
Ships in 1 day
6% off MSRP $ 76.99

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

$ 71.99 USD
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6% off MSRP
$ 76.99

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

$ 71.99 USD
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Genuine BMW Emblem Adhered - M
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

Precision Raceworks - Corporate Logo
T#:5229488
Part#: 501-0081
In Stock
$ 149.99 USD
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$ 149.99 USD
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The Precision Raceworks Phenolic Spacer is made in the USA from premium fiber impregnated phenolic material. With a Rockwell Hardness of 100 and a conductivity rating of 2.03 it is the perfect material for insulating between heat generating parts such as the cylinder head and other parts you wish to stay cool like the intake manifold. A phenolic spacer works by reducing heat transfer from the cylinder head to the manifold which results in reduction of intake air temperature, allowing for cooler air to enter the cylinders which is more dense and reduces chance of detonation in the cylinder. Our 1/2" phenolic spacer not only provides a thermal insulation between the cylinder head and intake plenum. It has also been designed to make use of factory O-Rings rather than messy gasket maker adhesive to ensure an air tight seal each and every time along with easy installation and removal.
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Genuine BMW - Corporate Logo
T#:180985
Part#: 11157848155
Ships in 1 day
2% off MSRP $ 479.99

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

$ 469.99 USD
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2% off MSRP
$ 479.99

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

$ 469.99 USD
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This is a genuine BMW replacement crankcase pressure regulator valve that is attached to the top of the valve covers. This is often also referred to as an oil separator.
Eventuri - Corporate Logo
T#:45244503
Part#: EVE-E9X-CFM-PLM-
Ships in 2 Business Days
$ 2,465.00 USD
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$ 2,465.00 USD
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Genuine BMW - Corporate Logo
T#:19291
Part#: 11617579114
Ships in 1 day
6% off MSRP $ 467.99

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

$ 438.99 USD
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6% off MSRP
$ 467.99

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

$ 438.99 USD
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The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the larger of the 2 DISA Valves on this motor. The other DISA valve is part number 11617560538

This item fits the following BMWs:
2008+ E82 BMW 128i - N51 engine
2006-2011 E90 BMW 328i 328xi 328i xDrive (N51) - 330i 330xi - Sedan
2006-2012 E91 BMW 328i 328xi 328i xDrive (N51)- Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive (N51)- Coupe
2007-2013 E93 BMW 328i (N51) - Convertible
2004-2010 E60 BMW 530i (N52) 530xi
2011+ F10 BMW 528i
2007-2010 E83 BMW 3.0si
2011 F25 BMW X3 xDrive28i
2007-2013 E70 BMW X5 3.0si
2003-2008 E85 BMW Z4 3.0si
2009+ Z4 BMW Z4 sDrive30i
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Turner Carbon Intake Plenum - E9x M3 S65
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:642107
Part#: 013889LA01
In Stock
Sale - Save 20% $ 2,869.99

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

$ 2,295.99 USD
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Sale - Save 20%
$ 2,869.99

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

$ 2,295.99 USD
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Over 13 CFM more airflow than factory intake plenum! Beautiful Carbon Fiber construction with a roaring induction sound!

At Turner Motorsport, all our Carbon Fiber Intake Systems are top-of-the-line custom-engineered products that we developed in house. Our engineers took it upon themselves to design a prettier, cost effective Carbon Fiber Intake Plenum for S65 owners to compliment our E9x Carbon Fiber Intake System while retaining OEM features. Our S65 Carbon Intake Plenum is no different. Our Carbon Fiber Intakes start with a 3D scan of the factory intake and engine bay. Our Engineers use these 3D images of the chassis to design the intake plenum in SolidWorks modeling software. Using a Flow Bench, the Intake Plenum is then airflow tested against the factory intake, to ensure optimal airflow improvement against stock. The final product is a beautiful and functional Carbon Fiber Intake Plenum, CAD designed for perfect integration with the OEM inlet ducting and stock mounting locations. Our Carbon fiber Intake trumpets flow an average of 13 CFM over the stock BMW intake.

Our E9X M3 S65 Carbon Fiber Intake Plenum is made from 100% high grade prepreg 2x2 twill weave carbon including the internal trumpets, this plenum replaces the OEM plastic plenum allowing the naturally aspirated BMW V8 engine to generate more inductions sounds taking the driving experience of the M3 to a whole new level. The raw V8 rumble gives the M3 an almost CSL like sound and is truly an intoxicating experience. We went through several iterations using different carbon thicknesses to fine tune the sound and the resulting plenum generates an almost unbelievable induction volume and tone.

Our Carbon Fiber Intake Plenum can be used with the OEM airbox or any aftermarket intake system. Paired with our E9X M3 intake system, you're sure to upgrade the look and sound of your S65 engine.

Design Features and Benefits:

CAD designed Intake System for perfect integration with the OEM connections and stock mounting locations.
Carbon intake is manufactured using 2X2 twill weave carbon fiber for a great look in the engine bay.
Plenum is protected by a gloss finish clear coat for UV protection.
Uses OE intake temp sensor and hose locations
Provides same fitment as OE intake
Performance:

Carbon fiber Intake trumpets flow an average of 13 CFM over the stock BMW intake.
\

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Genuine BMW - Corporate Logo
T#:14978
Part#: 13627585492
In Stock
$ 162.95 USD
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$ 162.95 USD
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This is the Genuine BMW intake manifold pressure sensor for cars with the N54 or N63 engine. This sensor can be damaged by built up debris or grime. 6 cylinder N54 cars take 1 sensor, and BMW's with the N63 V8 use 2 sensors. Sensors are sold individually.

This item fits the following BMWs:
2008-2010 E82 BMW 135i
2011 E82 BMW 135i 1M Coupe
2006-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
2007-2010 E92 BMW 335i 335xi 335i xDrive - Coupe
2007-2010 E93 BMW 335i - Convertible
2004-2010 E60 BMW 535i 535xi 535i xDrive
2010-2011 F07 BMW 550i GT, 550i xDrive GT
2011 F10 BMW 550i 550i xDrive
2011 F12 BMW 650i 650i xDrive
2009-2011 F01 BMW 740i 740li 740li xDrive 750i 750li 750i xDrive 750li xDrive
2009-+ F01 BMW 760li
2010-2013 E70 BMW X5 xDrive50i, X5M
2008-2010 E71 BMW X6 xDrive35i
2008+ E71 BMW X6 xDrive50i X6M
2009+ Z4 BMW Z4 sDrive35i Z4 sDrive35is
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Upgraded Silicone CCV Hose - (11157522931) - N52
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:46203577
Part#: 058973LA02
Ships in 5 Business Days
$ 101.99

This product was last offered at the strikethrough price on
06-24-2026

$ 78.99 USD
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$ 78.99 USD
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Due to weak plastic construction, the factory plastic crankcase ventilation breather hose is known to fail. After years of exposure to piping-hot engine bay temperatures and chemical-laden oil vapors, the corrugated plastic tubing can crack, crumble, or fail altogether.

We set out to bulletproof your N52 CCV system with a durable silicone breather hose, designed to provide a comprehensive upgrade and permanent replacement for the factory plastic hose. By replacing the flimsy, heat-hardened OEM plastic hose with a four-ply fluorosilicone hose, you'll experience peace of mind knowing your N52 is free from the inevitable return of oil leaks, vacuum leaks, and drivability concerns that would have been.

This breather hose is found at the front of the engine, and is used to connect the oil separator to the valve cover. It replaces OEM part number 11157522931.

Features:

Silicone construction ensures a durable replacement that is sure to outlast OE plastic
Designed as a direct replacement for the factory breather hose
Retains heating function and OE electrical connector
Design:

Four-ply wire-reinforced fluorosilicone hose is designed to resist degradation due to exposure to oil vapors
O-rings are pre-installed in OE connectors for a lasting seal
Includes pre-installed zinc-coated hose clamps for durability and corrosion resistance
Product Development:

Our Silicone CCV Hose Upgrade was designed, engineered, tested, and quality inspected by our Research and Development team in our Wadsworth, Ohio, facility. We strive for the highest level of precision and quality through leading-edge product development technology, including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modelling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

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Billet Check Valve - 10 Barb
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:597641
Part#: VTT-CHECK-2
Ships in 2 Business Days
$ 36.99 USD
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$ 36.99 USD
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Vargas Turbo has you covered when you are installing a custom turbo setup. With all of the adapters you need and all the valves necessary, the only real limiting factor is your imagination!
Genuine BMW - Corporate Logo
T#:37105
Part#: 11657802596
In Stock
6% off MSRP $ 367.99

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

$ 346.99 USD
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6% off MSRP
$ 367.99

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

$ 346.99 USD
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Genuine BMW Vacumm Box -
This item fits the following BMW Chassis:
E70 X5,E90

Fits BMW Engines including:
M57

Flapper Delete Fitting - N54
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:557962
Part#: VTT-FLAPPER-DELE
Ships in 10 Business Days
$ 57.99 USD
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$ 57.99 USD
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Vargas Turbo has you covered when you are installing a custom turbo setup. With all of the adapters you need and all the valves necessary, the only real limiting factor is your imagination!

The VTT PCV Flapper delete is used to get rid of the factory flapper, and add a -10 fitting on N54 powered vehicles. This will allow you to run a single or dual external catch can, or your own custom set up.

This fitting is made from 6061-T6 aircraft aluminum anodized black and comes with O-ring, and a stainless steel holding clip.

This part fits the following BMW engines:
2006-2012 N54

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Genuine BMW - Corporate Logo
T#:13027
Part#: 11617531423
Ships in 1 day
6% off MSRP $ 148.99

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

$ 139.99 USD
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6% off MSRP
$ 148.99

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

$ 139.99 USD
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The BMW N52 engine was deisgned with a crankcase vent system that relies on a heated oil separator valve to separate vapor from the liquid oil. Under ideal circumstances, the oil vapor would pass back into the intake and get burned up during normal combustion. The liquid oil would follow a path back down into the oil pan and be reused. This system is environmentally friendly but plagued with problems. The heating elements can fail or solid oil and carbon particles can block the oil separator valve. With no escape, the oil will continue to pool and collect in the valve cover or make its way into the combustion chamber leading to excessive oil consumption, blue smoke from the exhaust, idle and running issues. These issues are worse in colder climates where the freezing temperatures create a oil sludge condition that is impossible to clear. Thankfully, the CCV is replaceable on the early N52 engines (2006) and should be inspected during a major service and any time the valve cover is off. Oil can also back up into the throttle body, which is easier to check than the oil separator itself. Later N52 engines do not have a serviceable oil vent as it is integrated into the valve cover and not a separate part.

The oil separator can be replaced on its own but for a complete service we also recommend replacing the oil separator hoses and cleaning the valve cover. Any valve cover or intake manifold work should include a new oil separator valve.

This item fits the following BMWs:
2006-2011 E90 BMW 325i 325xi 330i 330xi - Sedan
2006-2012 E91 BMW 325xi - Wagon
2006-2007 E60 BMW 525i 525xi 530i 530xi
2006-2008 E85 BMW Z4 3.0i Z4 3.0si
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Genuine BMW - Corporate Logo
T#:19200
Part#: 11617560538
Ships in 1 day
6% off MSRP $ 467.99

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

$ 438.99 USD
Free Shipping
6% off MSRP
$ 467.99

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

$ 438.99 USD
Free Shipping
The DISA Valve adjusts the intake manifold runner length to improve performance. When it fails it can lead to a rough idle and perhaps a engine fault code light. This adjusting unit fits cars with N52 or N51 engine - not N52N models. This is the smalller of the 2 DISA Valves on this motor it is considered the "Upper Disa valve". The lower DISA valve is part number 11617579114

This item fits the following BMWs:
2008-2013 E82 BMW 128i (N51 Engine Only)
2006 E90 BMW 330i 330xi - Sedan
2006-2011 E90 BMW 328i 328xi 328i xDrive (N51 Engine Only) - Sedan
2006-2012 E91 BMW 328i 328xi 328i xDrive (N51 Engine Only) - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive (N51 Engine Only) - Coupe
2007-2013 E93 BMW 328i (N51 Engine Only) - Convertible
2006-2010 E60 BMW 530i 530xi
2011 F10 BMW 528i
2007-2010 E83 BMW X3 3.0si
2011-2012 F25 BMW X3 xDrive28i
2007-2010 E70 BMW X5 3.0si X5 xDrive30i
2006-2008 E85 BMW Z4 3.0si
2009+ Z4 BMW Z4 sDrive30i
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Genuine BMW - Corporate Logo
T#:340670
Part#: 11157848155KT
Ships in 1 day
$ 1,085.99 USD
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$ 1,085.99 USD
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The crankcase breather, or also commonly called the PCV or oil separator, allows the crankcase to expel air without losing any oil. When failing, the PCV can cause misfires and a rough running commonly experienced at idle. This kit allows you to service your breather system and keep your vehicle's emissions system in top shape and running great.
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URO Intake Air Adjustment Unit/DISA Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:568320
Part#: 11617560538
In Stock
$ 200.99

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

$ 131.99 USD
Limited Qty Sale
Free Shipping
$ 200.99

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

$ 131.99 USD
Limited Qty Sale
Free Shipping
This DISA valve is actually located in the Intake manifold. Considered to be the upper DISA valve.
Billet 1/2" Check Valve - N54
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:557954
Part#: VTT-CHECK-1
Ships in 1 Business Day
$ 36.99 USD
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$ 36.99 USD
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Vargas Turbo has you covered when you are installing a custom turbo setup. With all of the adapters you need and all the valves necessary, the only real limiting factor is your imagination!

This is a 1/2" (fits -8AN hos perfectly as well) CNC Billet check valve that can be used for a variety of uses including a vacuum/boost check valve when removing the stock PCV system, and still wanting to run the vacuum to the crankcase. Rated at over 100 psi, with a cracking psi of .25psi.

This part fits the following BMW engines:
2006-2012 N54

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BMW N52 3.0L Air Adjustment Unit/DISA Valve
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:583440
Part#: 11617579114
Ships in 1 Business Day
Sale - Save 12% $ 249.99

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

$ 219.32 USD
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Sale - Save 12%
$ 249.99

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

$ 219.32 USD
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Having idle problems and low RPM hesitation? Located next to the intake manifold.

Genuine BMW - Corporate Logo
T#:41767
Part#: 13417839097
Ships in 1 day
4% off MSRP $ 207.99

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

$ 198.99 USD
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4% off MSRP
$ 207.99

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

$ 198.99 USD
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Genuine BMW Tubing -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

VTT CNC ORB Plug - -10AN
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:642075
Part#: VTT-10ORB
Ships in 10 Business Days
$ 23.99 USD
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$ 23.99 USD
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Eventuri - Corporate Logo
T#:600008
Part#: EVEE9XCFPLMWKT
Ships on Oct 13, 2026
$ 3,160.00 USD
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$ 3,160.00 USD
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Introducing the E9X M3 Carbon Fiber Plenum from Eventuri. Made from 100% high-grade prepreg carbon, including the internal trumpets, this plenum replaces the stock plastic version and unleashes the roar of the naturally aspirated BMW V8 engine. Since the trumpet lengths are tuned by BMW to the internal volume, changing this could result in a loss of performance, so Eventuri kept the same volume to not upset the way the car drives in terms of power delivery. Although there isn’t a performance gain from the carbon plenum, the induction sound generated takes the driving experience of the M3 to a whole new level. The raw V8 rumble gives the M3 an almost CSL like sound and is a truly intoxicating experience. Eventuri went through several iterations using different carbon thicknesses to fine-tune the sound, and the resulting plenum generates an almost unbelievable induction volume and tone.
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Vargas Turbo Technologies - Corporate Logo
T#:6061725
Part#: VTT-N54ITKM
Ships in 10 Business Days
Starting at $ 1,322.99 USD
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Starting at $ 1,322.99 USD
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VTT is proud to release their center feed N54 intake manifold. Vargas performed CAE/Multiphysics simulation for both steady and unsteady state operating conditions in order to bring real-world performance benefits to your N54 build. This manifold is stronger, outflows the OEM manifold, and installs just as easily as your stock piece (no custom charge pipe or throttle body harness required). Available in five different finishes! Features: Full billet production using aircraft 6061-T6. NOT sheet metal Can be run Direct Injection only, or allows for EASY addition of Port Injection to any N54 engine with no plates, or bad injection angles DI Kit Contents: ​Pi Block off plugs to seal the ports for a compact design, no blocked off fuel rails All fittings, or plugs for Vacuum/Boost ports PI Kit Contents: ​Complete fuel rail with required fittings All hose connections required to run fuel lines using genuine Parker 801 hose and AN fittings All fittings, or plugs for Vacuum/boost ports Optional Injector Choice DI only completely removes the fuel rail for a compact look. Flow optimized for increased horsepower at top of the RPM band A variety of ports on the bottom, which allow you to run any of modular setups for PCV, vacuum needs A significant advantage in flow over stock manifold at top of the RPM range Weight is 13.6 lbs. With the Fuel Rail Option for additional injectors provided by DeatschWerks (550cc or 1000cc) Controller for port injection available separately
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Genuine BMW - Corporate Logo
T#:22213
Part#: 11157567801
Ships in 1 day
4% off MSRP $ 184.99

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

$ 176.99 USD
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4% off MSRP
$ 184.99

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

$ 176.99 USD
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Genuine BMW Return Pipe -
This item fits the following BMW Chassis:
E85,E86,E90

Fits BMW Engines including:
N52

Genuine BMW - Corporate Logo
T#:381405
Part#: 11617579114KT
Ships in 1 day
$ 920.99 USD
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$ 920.99 USD
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BMW N52 Disa Valve Kit - with hardware is an essential upgrade for BMW owners experiencing low RPM sluggishness and unwanted clicking noises from the engine bay. This air adjustment unit is designed to control the airflow path in the intake manifold, enabling either shorter or longer runner lengths for optimal performance. The kit comes complete with all necessary hardware for an easy installation.

Benefits:

  • Enhanced Performance: Improves airflow management for better engine efficiency and responsiveness.
  • Eliminates Sluggishness: Addresses common issues associated with low RPM performance, restoring your BMW's power.
  • Noise Reduction: Reduces unwanted clicking sounds originating from the engine bay, contributing to a quieter operation.
  • Complete Kit: Includes all required hardware for straightforward installation, making it an ideal choice for DIY enthusiasts.

Upgrade your BMW's performance with the BMW N52 Disa Valve Kit - with hardware today!

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Genuine BMW - Corporate Logo
T#:32283
Part#: 11157567802
Ships in 1 day
2% off MSRP $ 162.99

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

$ 158.99 USD
Free Shipping
2% off MSRP
$ 162.99

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

$ 158.99 USD
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Genuine BMW Return Pipe -
This item fits the following BMW Chassis:
E90

Fits BMW Engines including:
N52


Pierburg - Corporate Logo
T#:14640
Part#: 11667558344
Ships in 1 day
$ 233.16 USD
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$ 233.16 USD
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This is the OEM Peirberg Power brake booster vacuum pump for BMW's with the N51 or N52 6 cylinder engines.

This item fits the following BMWs:
2008-2013 E82 BMW 128i Coupe
2006-2011 E90 BMW 328i 328xi 328i xDrive - Sedan
2006-2012 E91 BMW 328i 328xi 328i xDrive - Wagon
2007-2013 E92 BMW 328i 328xi 328i xDrive - Coupe
2007-2013 E93 BMW 328i - Convertible
2004-2010 E60 BMW 528i 528xi 528i xDrive
2011 F10 BMW 528i 528i xDrive
2008-2010 E83 BMW X3 3.0si
2011+ F25 BMW X3 xDrive28i
2007-2013 E70 BMW X5 3.0si X5 xDrive30i
2009+ Z4 BMW Z4 sDrive30i
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Turner Motorsport - Corporate Logo
T#:221961
Part#: TMS221961
Ships on Oct 13, 2026
$ 482.99 USD
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$ 482.99 USD
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The BMW N52 engine was deisgned with a crankcase vent system that relies on a heated oil separator valve to separate vapor from the liquid oil. Under ideal circumstances, the oil vapor would pass back into the intake and get burned up during normal combustion. The liquid oil would follow a path back down into the oil pan and be reused. This system is environmentally friendly but plagued with problems. The heating elements can fail or oil and carbon particles can block the oil separator valve. With no escape, the oil will continue to pool and collect in the valve cover or make its way into the combustion chamber leading to excessive oil consumption, blue smoke from the exhaust, idle and running issues. These issues are worse in colder climates where the freezing temperatures create an oil sludge condition that is impossible to clear. The plastic hoses can become brittle and crack which leads to vacuum leaks and oil leaks. Thankfully, the CCV is replaceable on the early N52 engines (2006 and some 2007 models) and should be inspected during a major service and any time the valve cover is off. Oil can also back up into the throttle body, which is easier to check than the oil separator itself. Later N52 engines do not have a serviceable oil vent as it is integrated into the valve cover and not a separate part.

This is a kit containing the oil separator, the vent hoses, and the intake manifold gaskets that are done during a typical oil separator replacement. Complete kit includes:
  • 11617531423, Genuine BMW oil separator
  • 11617559530, vent hose
  • 11157522931, oil separator hose
  • 11157567802, return hose
  • 11157537701, extraction hose
  • 11617547242, intake manifold gaskets (set of 6)
    The intake manifold must be removed to access the oil separator so new profile gaskets are included. We also recommend (but not required) a new oil separator fitting on the intake manifold because it's one of the heated elements that vaporizes the oil as it enters the intake.

    The oil separator can be replaced on its own but for a complete service we also recommend replacing the oil separator hoses and cleaning the valve cover. Any valve cover or intake manifold work should include a new oil separator valve.

    This kit fits the following BMWs:
    10/2005+ E90 BMW 325xi 330xi - Sedan
    10/2005+ E91 BMW 325xi - Wagon
    10/2005+ E60 BMW 525xi 530xi
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    Karbonius Composites - Corporate Logo
    T#:36303289
    Part#: E92AD02-CF-2
    Ships in 8 Business Days
    $ 3,909.00 USD
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    $ 3,909.00 USD
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    This complete carbon fiber intake manifold replaces the factory plastic with a beautiful carbon fiber piece, also includes is a carbon fiber intake elbow from the manifold to airbox and a carbon fiber airbox cover to complete the carbon fiber transformation of you engine bay! *Does not include an ///M Badge*
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    ECS Tuning N54 PCV Valve Upgraded - BMW N54 3.0L
    10X Entries Into Our F80 M3 Sweepstakes
    ECS - Corporate Logo
    T#:4154602
    Part#: 090745ECS09
    Special Order: No Guaranteed ETA
    Sale - Save 25% $ 105.99

    This product was last offered at the strikethrough price on
    06-14-2026

    $ 79.49 USD
    Free Shipping
    Sale - Save 25%
    $ 105.99

    This product was last offered at the strikethrough price on
    06-14-2026

    $ 79.49 USD
    Free Shipping
    The OEM plastic Positive Crankcase Ventilation (PCV) valve does not hold pressure well, even when brand new. This means that when you are in boost conditions, the highly pressurized PCV valve leaks charged air back into the crankcase. Depending on the condition of your PCV valve, this can range from irritating to dangerous. Additionally, if your valve cover is cracked, loose, or has a bad gasket, you are likely experiencing a pressure leak either internally or externally, as well as potential oil loss issues. ECS Tuning now offers a solid aluminum PCV valve upgrade designed to address these issues by preventing leaks and outlasting the standard BMW-designed PCV! The internal components of this aluminum PCV valve fit tighter than the OE design and can withstand significantly more abuse, perfect for high mileage N54s, N54s that have been tuned, or N54s with upgraded turbos (larger twin or big single turbo builds). This may not be your last PCV Valve, but it will certainly outlast both the Genuine BMW and other common aftermarket alternatives!
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    FTP Motorsport - Corporate Logo
    T#:583063
    Part#: SG84036
    Special Order: No Guaranteed ETA
    $ 60.00 USD
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    $ 60.00 USD
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    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.
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    PCV Adapter Fitting N54
    2X Entries Into Our F80 M3 Sweepstakes
    Vargas Turbo Technologies - Corporate Logo
    T#:557961
    Part#: VTT-PCV-ADAPTER
    Ships in 10 Business Days
    $ 145.99 USD
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    $ 145.99 USD
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    Vargas Turbo has you covered when you are installing a custom turbo setup. With all of the adapters you need and all the valves necessary, the only real limiting factor is your imagination!

    This is the adapter fitting that is required to convert your N54 to external PCV if you want to keep your crankcase under vacuum at idle, and anytime you have a vacuum condition in your intake manifold. They are made from 6061-T6 with black anodizing for a long-lasting finish. Includes complete adapter, with all o-rings, and retaining clip.

    This must be used in conjunction with  the Vargas billet check valve, and PCV delete fitting or requires plugging of the intake PCV ports. Installs inline on the throttle body, and adds a -8AN male to adapt to a catch cans, or any custom set up.

    Made from 6061-T6 with black anodizing for a long-lasting finish. Includes complete adapter, with all o-rings, and retaining clip

    This part fits the following BMW engines: 
    2006-2012 N54

     

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    Oil Separator Valve
    2X Entries Into Our F80 M3 Sweepstakes
    Rein - Corporate Logo
    T#:594299
    Part#: 11617531423
    Ships in 3 Business Days
    $ 120.81 USD
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    $ 120.81 USD
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    The oil separator can be replaced on its own but for a complete service we also recommend replacing the oil separator hoses and cleaning the valve cover. Any valve cover or intake manifold work should include a new oil separator valve.
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    Packaged by Turner - Corporate Logo
    T#:221962
    Part#: TMS221962
    Ships in 1 Business Day
    $ 458.99 USD
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    $ 458.99 USD
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    The BMW N52 engine was deisgned with a crankcase vent system that relies on a heated oil separator valve to separate vapor from the liquid oil. Under ideal circumstances, the oil vapor would pass back into the intake and get burned up during normal combustion. The liquid oil would follow a path back down into the oil pan and be reused. This system is environmentally friendly but plagued with problems. The heating elements can fail or oil and carbon particles can block the oil separator valve. With no escape, the oil will continue to pool and collect in the valve cover or make its way into the combustion chamber leading to excessive oil consumption, blue smoke from the exhaust, idle and running issues. These issues are worse in colder climates where the freezing temperatures create an oil sludge condition that is impossible to clear. The plastic hoses can become brittle and crack which leads to vacuum leaks and oil leaks. Thankfully, the CCV is replaceable on the early N52 engines (2006 and some 2007 models) and should be inspected during a major service and any time the valve cover is off. Oil can also back up into the throttle body, which is easier to check than the oil separator itself. Later N52 engines do not have a serviceable oil vent as it is integrated into the valve cover and not a separate part.

    This is a kit containing the oil separator, the vent hoses, and the intake manifold gaskets that are done during a typical oil separator replacement. Complete kit includes:
  • 11617531423, Genuine BMW oil separator
  • 11617559530, vent hose
  • 11157522931, oil separator hose
  • 11157567801, return hose
  • 11157537701, extraction hose
  • 11617547242, intake manifold gaskets (set of 6)
    The intake manifold must be removed to access the oil separator so new profile gaskets are included. We also recommend (but not required) a new oil separator fitting on the intake manifold because it's one of the heated elements that vaporizes the oil as it enters the intake.

    The oil separator can be replaced on its own but for a complete service we also recommend replacing the oil separator hoses and cleaning the valve cover. Any valve cover or intake manifold work should include a new oil separator valve.

    This kit fits the following BMWs:
    -10/2005 E90 BMW 325xi 330xi - Sedan
    -10/2005 E91 BMW 325xi - Wagon
    -10/2005 E60 BMW 525xi 530xi
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    Vargas Low Side PCV Fitting - BMW N54
    2X Entries Into Our F80 M3 Sweepstakes
    Vargas Turbo Technologies - Corporate Logo
    T#:51778126
    Part#: VTT-OCC-1-LOW-SI
    Ships in 10 Business Days
    New Item
    $ 53.99 USD
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    $ 53.99 USD
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    The Vargas Low Side PCV Fitting is the essential upgrade for BMW owners looking to optimize their crankcase ventilation without replacing the factory valve cover.
    Vargas PCV Cover Upgrade - BMW N54
    2X Entries Into Our F80 M3 Sweepstakes
    Vargas Turbo Technologies - Corporate Logo
    T#:51813330
    Part#: VTT-N54-UPCVC
    Ships in 10 Business Days
    New Item
    $ 14.99 USD
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    $ 14.99 USD
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    Maintain the health of your BMW’s engine with the VTT Upgraded Billet PCV Cover.
    Genuine BMW - Corporate Logo
    T#:376819
    Part#: 11617561408KT2
    Ships in 1 day
    $ 225.99

    This product was last offered at the strikethrough price on
    07-06-2026

    $ 222.99 USD
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    $ 222.99 USD
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    Genuine BMW - Corporate Logo
    T#:407899
    Part#: 11667558344
    Ships in 3 Business Days
    6% off MSRP $ 730.99

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

    $ 686.99 USD
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    6% off MSRP
    $ 730.99

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

    $ 686.99 USD
    Free Shipping

    Genuine BMW - Corporate Logo
    T#:36685
    Part#: 11618519140
    Back Ordered
    4% off MSRP $ 1,379.99

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

    $ 1,317.99 USD
    Free Shipping
    4% off MSRP
    $ 1,379.99

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

    $ 1,317.99 USD
    Free Shipping


    Genuine BMW Intake Manifold With Flap Control -
    This item fits the following BMW Chassis:
    E70 X5,E90

    Fits BMW Engines including:
    M57

    Vargas Turbo Technologies - Corporate Logo
    T#:51531915
    Part#: VTT-PLAZMAMAN-1
    Back Ordered
    New Item
    $ 2,039.99 USD
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    $ 2,039.99 USD
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    The Plazmaman N54 Intake Manifold is a premium performance upgrade for the BMW N54 engine.