BMW Intake Manifold Components (DISA, Vacuum, CCV, Etc) for BMW Z3 (1996-2002)

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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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Turner Motorsport - Corporate Logo
T#:588094
Part#: 003313TMS01KT3
In Stock
Sale - Save 25% $ 2,899.99
$ 2,174.99 USD
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$ 2,174.99 USD
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The E46 CSL M3 is world-renowned as one of the finest cars BMW produced. Covered with parts exclusive to the CSL model, the intake system is one of the most sought after components for non-CSL owners. The performance rewards are just as great as the sound, a true symphony to an enthusiast's ear. The Turner Motorsport CSL Style intake takes the legendary BMW design and improves it, by altering and improving the OEM CSL airbox we have achieved a 20% increase in airflow of the factory airbox and also marginally improved flow over the BMW designed CSL box! This complete kit includes everything (except a tune) to completely transform your M3 in an afternoon. *Will require the use of an Alpha N tune*
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Bavarian Autosport - Corporate Logo
T#:638087
Part#: 11617544805
In Stock
Sale - Save 10% $ 146.99
$ 132.29 USD
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Sale - Save 10% $ 146.99
$ 132.29 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 an engine fault code light. This adjusting unit fits E46 325i with M54 engine, 330i, E39 530i, E60 530i 2004-2005 - X3 3.0i 2004-2006 - X5 3.0i 2000-2006 Z3 3.0i, Z4 3.0i 2003-2006. 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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Airbox Shut Off Valve Relocation
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Turner Motorsport - Corporate Logo
T#:14419855
Part#: 003313TMS03
In Stock
Sale - Save 30% $ 37.99
$ 26.59 USD
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Sale - Save 30% $ 37.99
$ 26.59 USD
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Use your factory E46 M3 Airbox shut off valve and relocation kit to install a CSL intake plenum for reduced cost and ease of installation!

Turner Motorsport - Corporate Logo
T#:597694
Part#: 003313TMS01KT5
In Stock
Sale - Save 25% $ 2,899.99
$ 2,174.99 USD
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Sale - Save 25% $ 2,899.99
$ 2,174.99 USD
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The E46 CSL M3 is world-renowned as one of the finest cars BMW produced. Covered with parts exclusive to the CSL model, the intake system is one of the most sought after components for non-CSL owners. The performance rewards are just as great as the sound, a true symphony to an enthusiast's ear. The Turner Motorsport CSL Style intake takes the legendary BMW design and improves it, by altering and improving the OEM CSL airbox we have achieved a 20% increase in airflow of the factory airbox and also marginally improved flow over the BMW designed CSL box! This complete kit includes everything (except a tune) to completely transform your M3 in an afternoon. *Will require the use of an Alpha N tune*
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Bavarian Autosport - Corporate Logo
T#:640486
Part#: 11617544806
Ships on Aug 11, 2025
Sale - Save 15% $ 152.99
$ 130.04 USD
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Sale - Save 15% $ 152.99
$ 130.04 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. 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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BMW M62 Turner IAT Relocation Harness With Mounting Hardware ...
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Turner Motorsport - Corporate Logo
T#:391761
Part#: 014579ECS01AKT
In Stock
Sale - Save 40% $ 131.99
$ 79.19 USD
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Sale - Save 40% $ 131.99
$ 79.19 USD
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BMW M62 Turner IAT Relocation Harness With Mounting Hardware

Enhance the performance of your BMW M62 engine with the BMW M62 Turner IAT Relocation Harness With Mounting Hardware. This high-quality harness allows for the relocation of the intake air temperature (IAT) sensor, providing more accurate temperature readings and improving engine performance. Here are the key benefits:

  • Allows for more accurate intake air temperature readings
  • Improves engine performance and efficiency
  • Includes all necessary mounting hardware for easy installation
  • High-quality construction ensures durability and reliability

Upgrade your BMW M62 engine with the BMW M62 Turner IAT Relocation Harness With Mounting Hardware for improved performance and reliability.

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Turner Motorsport - Corporate Logo
T#:15213959
Part#: 003313TMS01
In Stock
Sale - Save 26% $ 2,899.99
Starting at $ 2,142.35 USD
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Sale - Save 26% $ 2,899.99
Starting at $ 2,142.35 USD
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Get the highly coveted CSL experience with your S54! Roaring induction noise, aesthetics and increased performance are just the tip of the iceberg when installing this legendary intake. Its not fair that Europe always gets the cool cars and widgets (excluding E36 LTW, thank you BMW.) The E46 CSL M3 is world renowned as one of the finest cars BMW produced. Covered with parts exclusive to the CSL model, the intake system is one of the most sought after components for non-CSL owners. The CSL intake plenum is your chance to experience the life altering CSL intake. For starters, after installation you are left with a completely transformed engine bay. You can try your very best to resist from sticking your arm in the massive inlet of the plenum but we doubt that you will be able to hold back. Turner's CSL intake plenum boasts a full carbon fiber construction with velocity stacks engineered to outflow the factory air box by over 20% and even outperforms the factory CSL air box on the flow bench because of the improved design. The CSL intake does not feature any sound dampening or silencer and allows your S54 to let out its full roar that can be heard clear through the cabin for an experience that makes you smile ear to ear. Paired with the Active Autowerke Alpha N Tune we have seen gains of up to 43 hp and 26 Ftlbs of torque in a healthy naturally aspirated S54. Performance Benefits: Airflow increased by over 20% Increased throttle response Tuning benefits far beyond the factory intake Weight reduction Roaring induction noise for both driver and spectator
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Bavarian Autosport - Corporate Logo
T#:17704809
Part#: 13411744713
Ships on Jul 22, 2025
Sale - Save 10% $ 150.99
$ 135.89 USD
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Sale - Save 10% $ 150.99
$ 135.89 USD
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Introducing the Turner Motorsport Bavarian Autosport Idle Control Valve for BMW M50, M52, and M54 engines. This crucial component, situated in the intake system, addresses common idle issues experienced by BMW owners. Enhance your BMW's performance and ensure smooth idling with this Idle Control Valve.

  • Turner Motorsport's Bavarian Autosport Idle Control Valve for M50, M52, M54 engines.
  • Targets and resolves common idle issues.
  • Promotes smooth and consistent idling.
  • Essential for maintaining optimal engine performance.
  • Reliable component for BMW enthusiasts.

Upgrade your BMW's idle control system with the Turner Motorsport Bavarian Autosport Idle Control Valve, ensuring a seamless driving experience.

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CSL Style Intake - Matte
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Turner Motorsport - Corporate Logo
T#:599514
Part#: 003313TMS0102KT2
In Stock
Sale - Save 25% $ 2,499.99
$ 1,874.99 USD
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$ 1,874.99 USD
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The Famous Euro Only M3 CSL Intake, redesigned for maximum air intake. Constructed & Finished entirely in matte Carbon

Bav Auto Crankcase Pressure Regulator Valve - E36 E39 Z3
For vehicles with production date up to 09/1998
Bavarian Autosport - Corporate Logo
T#:638090
Part#: 11151703484
In Stock
Sale - Save 25% $ 37.99
$ 28.49 USD
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Sale - Save 25% $ 37.99
$ 28.49 USD
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BMW has an issue with oil separators freezing in cold weather if the engine is not fully warmed up during driving. Common symptoms are a howling noise followed by oil leaks. Crankcase breather valve used to purge the oil vapor from the engine block into the valve cover. This valve has 4 hoses connected to it, running to dipstick, valve cover, air intake. You should also look into replacing your valve cover gasket when changing the separator.
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S54 CSL Style Intake - Gloss
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Turner Motorsport - Corporate Logo
T#:599513
Part#: 003313TMS01-02KT
In Stock
Sale - Save 25% $ 2,499.99
$ 1,874.99 USD
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Sale - Save 25% $ 2,499.99
$ 1,874.99 USD
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The famous Euro Only M3 CSL intake, redesigned for maximum air intake. Constructed & Finished entirely in Gloss Carbon Fiber
3 Pin Connector
10X Entries For Our Spin To Win Sweepstakes!
ECS - Corporate Logo
T#:33412930
Part#: 12521706096
In Stock
Sale - Save 10% $ 9.99
$ 8.99 USD
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Sale - Save 10% $ 9.99
$ 8.99 USD
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Includes connector housing with terminals and seals. Commonly used for the idle air control valve (IACV).

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 12521706096 - Commonly used for the idle air control valve (IACV).

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Bavarian Autosport - Corporate Logo
T#:640503
Part#: 11157840446
Special Order: No Guaranteed ETA
Sale - Save 15% $ 41.99
$ 35.69 USD
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Sale - Save 15% $ 41.99
$ 35.69 USD
Free Shipping on orders $49 and up
This Bav Auto oil separator helps to remove oil from the air vented from the crankcase via a hose from the valve cover. When the crankcase vent valve fails it can cause excessive oil consumption, engine fault codes, and poor idle. This crankcase vent valve is also known as the Oil separator valve or PCV. 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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