Find Parts That Fit Your Vehicle

BMW Intake Manifold Components (DISA, Vacuum, CCV, Etc)

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.

Sub-Categories

Sort By:

MAP Sensor (Manifold Absolute Pressure) - E9X 335I N54, N63 engines
Genuine BMW - Corporate Logo
T#:14978
Part#: 13627585492
In Stock
29% off MSRP $149.40
$106.50
Free Shipping on orders $49 and up
29% off MSRP $149.40
$106.50
Free Shipping on orders $49 and up
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
Show More Show Less
Genuine European BMW CSL Airbox Air Shut Off Valve - E46 M3
Genuine European BMW - Corporate Logo
T#:361537
Part#: 11617833647
In Stock
$114.95
Free Shipping
This part is required in order to convert your S54's intake manifold from stock to CSL.
E82 135i N54, E9X 335 N54, E60 535 Vargas Upgraded PCV Valve
Vargas Turbo Technologies - Corporate Logo
T#:389684
Part#: VTT-N54-PCV
In Stock
17% off MSRP $60.00
$49.99
Free Shipping on orders $49 and up
17% off MSRP $60.00
$49.99
Free Shipping on orders $49 and up
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.
Show More Show Less

M50 Manifold Conversion Adapter Kit (To install OBDI manifold on an M52/S52)
Turner Motorsport - Corporate Logo
T#:340339
Part#: MAN-1
In Stock
Starting at $318.95
Free Shipping
Starting at $318.95
Free Shipping

This kit includes everything to fit an OBDI M50 manifold to an OBDII M52 or S52 engine (1996-1999). It takes the guesswork out of adding the M50 manifold to your engine. The kit includes a CNC machined adapter, with all hardware and gaskets, that allows the freer flowing M50 manifold to be installed while maintaining full function of M52/S52 components including factory PCV cyclone / oil seperator valve. No vacuum leaks, no check engine lights. And the entire kit is completely reversible. Turner Motorsport has dealt with the problems from other kits and this adapter block is by far the best solution.

The base price of this kit does not include the M50 manifold. You can pick up a used manifold from a 1992-1995 E36 325i or a 1995 M3 3.0 liter. You can find them in local junk or scrap yards, online at Craigslist or eBay, or from various forums. If you would rather not deal with the potential pitfalls of a used part, we can offer a new Original BMW manifold to go with the adapter. While expensive, the new manifold is guaranteed to be in perfect condition with no cracks, warping, or foreign objects hidden inside. A new factory BMW manifold can be added to your order by selecting the option above.

With the introduction of the 1996 model year came the OBDII emissions compliant engine. Among the many changes the OBDII engines received was a more restrictive air intake manifold. Where the older M50/S50 engines continued to make power up in the higher RPMs, the newer M52/S52 ran out of breath, limiting high-end horsepower, but boosting low-end torque. Converting the OBDII cars to the 1995 and earlier OBDI manifold is a popular modification to remove this high-rpm restriction.

To best maximize the horsepower gains of this modification, you should be using the M50 manifold with bigger cams, HFM, injectors, and software. We have found this combination of upgrades and software to yield the best results for producing top-end power. Note: using the M50 manifold shifts the power band higher in the RPM range. This is GREAT for track cars but not well-suited for street cars where the OBDII manifold works best to produce torque at lower RPM. Presently, we do not have software tuned for only the M50 manifold without cams or the HFM upgrade. Check our website again for future product releases. We currently offer custom mapped Shark Injectors for these packages:
E36 M3 - 3.5" HFM/24lb injectors/Schrick cams/stock OBDII manifold
E36 M3 - 3.5" HFM/24lb injectors/Schrick cams/M50 manifold

Optional fuel rail cover. The standard M52/S52 fuel rail cover is too tall for the M50 manifold and does not have the proper brackets for securing it in place over the fuel rail. We can correctly modify the stock M52 fuel rail cover for you to complete the factory appearance.