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

Air Adjustment Unit/DISA Valve Kit

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T#:5498497

Part#: 11617544806DKT

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05-03-2026

$ 122.12 USD

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A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold. Includes new mounting hardware

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Comprehensive Constant Pressure Valve Replacement Kit

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T#:557341

Part#: 11111318185TMSKT

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Sale - Save 2% $ 85.93

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$ 84.32 USD

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When your CPV O-ring fails it causes a slow oil leak on the passenger side of the engine, making an oily mess that frequently resembles a rear main seal leak. Replacing the CPV with an upgraded o-ring ensures a long-term solution to this common problem.

The factory o-ring over time fails from heat cycling and oil exposure due to the Buna rubber used in OEM o-rings, while the included Viton Fluoroelastomer is resistant to a much higher temperature to ensure prolonged life without leaking.

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Intake Manifold Upgrade Kit

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T#:15710827

Part#: 11617559523-KT

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Sale - Save 25% $ 902.99

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05-03-2026

$ 677.38 USD

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The E90 330i had the highest horsepower out of the N52-powered vehicles. The reason for this was while the 128i, 325i, 328i, 525i, and 528i received a single-stage manifold, the 330i was gifted a 3-stage manifold. A 3-stage manifold consisted of 2 DISA valves that would divert air to the cylinders that needed it. With more air going to the appropriate cylinders and fuel adjustments by the ECU, this valve system helps extract the most power from the N52. Luckily this amazing manifold bolts on to any version of the N52 and, after a flash of the ECU, can give you up to 42hp! *Flash Software not currently available from ECS Tuning* Kit includes: 330i intake manifold Both DISA valves Gaskets Mounting hardware Crankcase vent hose

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Crankcase Vent Valve - E36, E39, Z3

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T#:14288

Part#: TMS14288

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05-03-2026

$ 38.23 USD

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The crankcase vent valve (CVV) holds and releases oil vapors that build up in the engine. It's the same type of system previously known as a PCV valve and the same deficiencies exist. Over time, the CVV will become saturated and clogged with oil. When this happens, the oil-rich vapors from the engine will back up into the intake tract and eventually into the combustion chamber. The oil added to the gasoline/air mix will cause misfires, carbon deposits, rough running, and blue smoke out the tailpipe. Replacing the CVV every 70,000 miles will ensure the correct and clean ventilation of oil vapor.

Replacement of the CVV can be done without removing the intake manifold. But replacing it during an M50 Manifold upgrade is the perfect time.

Included:
11151703484 - crankcase vent valve
13411733217 - sealing grommet

This item fits the following BMWs:
1996-1999 E36 BMW 323is 323ic 328i 328is 328ic M3
1997-1998 E39 BMW 528i
1997-1998 Z3 BMW Z3 2.8
1998-2000 Z3 BMW Z3 M Roadster M Coupe

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Air Adjustment Unit/DISA Valve Kit

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T#:15710824

Part#: 11617544805-KT

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Sale - Save 25% $ 155.99

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

$ 116.87 USD

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$ 116.87 USD

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A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold. Includes new mounting hardware

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Intake Manifold Gasket Front And Rear

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T#:56254755

Part#: 11611736656/7KT2

Ships in 1-2 days

$ 1,023.99 USD

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$ 1,023.99 USD

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Engineered for enthusiasts who demand zero compromises on the street or the track, this kit brings together the critical intake manifold profile seals required to restore a tight air seal. Built from oil and heat resistant elastomers, these gaskets ensure exact intake runner sealing

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Turner Oil Separator Kit - E39 M54

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T#:555298

Part#: 11617501566KT6

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Sale - Save 19% $ 181.99

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

$ 147.02 USD

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The plastic hoses and oil separator can crack or become faulty, leading to vacuum leaks or oil leaks. This is caused by the stress the plastic components are exposed to during heating and cooling cycles, especially if the vehicle is not brought up to operating temperature during driving in cold weather climates.

This kit includes the needed hoses, oil separator, mounting grommet, and hardware.

Fits the following BMWs:
2000-2003 E39 BMW 530i

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Disa Valve Kit - with hardware

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T#:15710808

Part#: 11617579114-KT

Ships in 1-2 days

Sale - Save 1% $ 605.99

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

$ 597.50 USD

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Air adjustment unit controls the path of the air in the intake manifold, allowing either a shorter or longer runner length. A common source of trouble causing low RPM sluggishness and accompanied by a clicking sound from the engine bay.

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Air Adjustment Unit/DISA Valve Kit

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T#:15677538

Part#: 11617533344-KT

In Stock

Sale - Save 25% $ 162.99

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

$ 122.12 USD

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Sale - Save 25%

$ 162.99

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

$ 122.12 USD

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A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes. If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage. Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold. Includes new mounting hardware

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CSF "No Limit" Billet Air-to-Air Competition Manifold - BMW F9X X3M/X...

2X Entries Into Our F80 M3 Sweepstakes
Lead time may vary, call for availability.

T#:52375803

Part#: CSF8402S58

Ships in 3 Business Days

$ 3,995.00 USD

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$ 3,995.00 USD

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This "No Limit" manifold from CSF is engineered for extreme-duty drag racing and high-horsepower builds aiming to surpass the 1500 WHP mark.

CSF High Performance Charge Air Cooer Manifold - Polished Finish - Ge...

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T#:27138573

Part#: 8300

Ships in 3 Business Days

Sale - Save 10% $ 3,995.00

This product was last offered at the strikethrough price on
10-04-2026

$ 3,595.50 USD

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CSF has had tremendous success with its Gen 2 B58 “Super Manifold” for G-Chassis BMW and Supra with over 450 units sold and counting (CSF #8200/8200B/8200C). Due to its industry-leading design and proven performance, CSF has received countless requests to engineer its “Super Manifold” for the Gen 1 B58 F-Chassis BMW platform. Finally, the wait is over for Gen 1 B58 customers! The “Super Manifold” is now available for your BMW. You no longer have to settle for a lower-quality product. The Gen 1 B58 Charge-Air-Cooler Manifold has all the same features and specs as the lasted version of the CSF Gen 2 manifold. This also includes some additional improvements for a better fit and finish over the competition. Utilizes a High Performance, Motorsports-Grade Bar/Plate Air-to-Water Intercooler Core Double the Capacity of the OEM Core (12 Rows of Water Cooling vs. OEM 6 Rows) Significantly Lower Pressure Drop Across the Core Compared to OEM Designed in SolidWorks Using Computational Fluid Dynamics (CFD) Integrated Air Divider in Inlet Tank Evenly Distributes Airflow Throughout the Core Improved slotted mounting holes on throttle body side for easier installation. Easy Access to Spin-Off Oil Filter for Quick Oil Changes – No Need to Uninstall Manifold Every Oil Change Counter Balanced Design for Optimized Airflow Integrated Sensor Pad with Three 1/8' NPT Ports to Measure Additional Parameters Included Optional Fuel Rail for Top Feed Port Injection Individual Port Injection Bungs on Each Cylinder Runner (Comes Pre-Plugged) Individual 1/8' NPT Ports on the Top of Each Cylinder Runner for Nitrous or Meth Injection Allows for Even Spray Distribution and Control for Maximum Performance and Engine Protection Individual 1/8' NPT Breather Ports for Both Inlet/Outlet Water Connections on Back of Manifold for Easy Air-Bleeding of the System Included KIYLEX Thermal Rejection Manifold Spacer* Made from KIYLEX® – A patented revolutionary high-performance final stage polymer Acts as a thermal barrier that dissipates heat between the cylinder head and intake manifold Proven to lower intake manifold temperatures by up to 15% Lowers Intake Air Temps (IATs) Plug-and-Play design, Requiring No Modifications to Install Includes Hardware and Installation Kit with Picture Diagrams Containing 32 Different Parts for Easy Installation In development of the Charge-Air-Cooler Manifold for the Gen 2 B58, CSF conducted extensive testing on the dyno with R&D partner VF Engineering. This consisted of over 50 dyno runs on the same car, on the same day, in relatively hot ambient conditions (~90°F) comparing the performance of the CSF Charge-Air Cooler Manifold to the OEM. Both the CSF and OEM cooler went through roughly 25 back-to-back dyno pulls every 30 seconds to measure the performance of the car overtime, resistance to heat soak, recovery time, and the effect on the turbo system duty cycle. This in-depth and thorough testing sets CSF apart from the competition. Because the CSF #8300 is the same overall design as the CSF #8200 with some small design adjustments to fit the Gen 1 B58, there is no question that it will perform. The Gen 2 B58 “Super Manifold” (CSF #8200) has been real-world tested and proven in some of the most extreme motorsport competitions around the world. It has stood up to the rigors of the Pikes Peak International Hill Climb, Global Time Attack competitions, and Texas 2K drag racing, just to name a few. In addition, it has also been dyno-proven on many vehicles pushing over 1000 whp. While there are countless features and details to show just how superior the CSF Manifold is, real-world examples speak louder than words. Disclaimer: CSF pressure tests each #8300 manifold at 60-70 PSI for a period of 2-3 minutes during the Quality Control and Inspection process. The CSF manifold is not designed to operate above 60 PSI. Any users who chose to operate their vehicle with the CSF manifold over 60 PSI does so at their own risk. Operation at these pressure levels will void the CSF Limited 2 Year Warranty.

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CSF "No Limit" Billet Air-to-Air Competition Manifold - BMW G2X, G4X,...

2X Entries Into Our F80 M3 Sweepstakes
Lead time may vary, call for availability.

T#:52375807

Part#: CSF8401B58

Ships in 3 Business Days

$ 3,995.00 USD

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$ 3,995.00 USD

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The CSF "No Limit" Billet Manifold brings world-record-setting technology to the BMW B58 (Gen 1 & 2) and Toyota GR Supra platforms.

CSF Adaptor Plugs for B58/S58 Manifolds

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T#:56001930

Part#: CSF8403

Ships in 3 Business Days

$ 75.00 USD

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$ 75.00 USD

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Add methanol, water, or nitrous injection to your build with ease. This premium 6-plug kit features an internal 5/16-24 thread, turning your CSF B58 or S58 manifold runners into custom injection ports.

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Idle Control Valve Kit

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T#:15744026

Part#: 11611437453-KT

In Stock

$ 173.13 USD

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$ 173.13 USD

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Located in the intake system, this part is a common source of idle issues. This kit includes a new mount and idle control valve grommet

CSF High Performance Charge Air Cooer Manifold - Thermal Black Finish...

2X Entries Into Our F80 M3 Sweepstakes

T#:27138574

Part#: 8300B

Back Ordered

Sale - Save 10% $ 4,295.00

This product was last offered at the strikethrough price on
10-04-2026

$ 3,865.50 USD

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Sale - Save 10%

$ 4,295.00

This product was last offered at the strikethrough price on
10-04-2026

$ 3,865.50 USD

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CSF has had tremendous success with its Gen 2 B58 “Super Manifold” for G-Chassis BMW and Supra with over 450 units sold and counting (CSF #8200/8200B/8200C). Due to its industry-leading design and proven performance, CSF has received countless requests to engineer its “Super Manifold” for the Gen 1 B58 F-Chassis BMW platform. Finally, the wait is over for Gen 1 B58 customers! The “Super Manifold” is now available for your BMW. You no longer have to settle for a lower-quality product. The Gen 1 B58 Charge-Air-Cooler Manifold has all the same features and specs as the lasted version of the CSF Gen 2 manifold. This also includes some additional improvements for a better fit and finish over the competition. Utilizes a High Performance, Motorsports-Grade Bar/Plate Air-to-Water Intercooler Core Double the Capacity of the OEM Core (12 Rows of Water Cooling vs. OEM 6 Rows) Significantly Lower Pressure Drop Across the Core Compared to OEM Designed in SolidWorks Using Computational Fluid Dynamics (CFD) Integrated Air Divider in Inlet Tank Evenly Distributes Airflow Throughout the Core Improved slotted mounting holes on throttle body side for easier installation. Easy Access to Spin-Off Oil Filter for Quick Oil Changes – No Need to Uninstall Manifold Every Oil Change Counter Balanced Design for Optimized Airflow Integrated Sensor Pad with Three 1/8' NPT Ports to Measure Additional Parameters Included Optional Fuel Rail for Top Feed Port Injection Individual Port Injection Bungs on Each Cylinder Runner (Comes Pre-Plugged) Individual 1/8' NPT Ports on the Top of Each Cylinder Runner for Nitrous or Meth Injection Allows for Even Spray Distribution and Control for Maximum Performance and Engine Protection Individual 1/8' NPT Breather Ports for Both Inlet/Outlet Water Connections on Back of Manifold for Easy Air-Bleeding of the System Included KIYLEX Thermal Rejection Manifold Spacer* Made from KIYLEX® – A patented revolutionary high-performance final stage polymer Acts as a thermal barrier that dissipates heat between the cylinder head and intake manifold Proven to lower intake manifold temperatures by up to 15% Lowers Intake Air Temps (IATs) Plug-and-Play design, Requiring No Modifications to Install Includes Hardware and Installation Kit with Picture Diagrams Containing 32 Different Parts for Easy Installation In development of the Charge-Air-Cooler Manifold for the Gen 2 B58, CSF conducted extensive testing on the dyno with R&D partner VF Engineering. This consisted of over 50 dyno runs on the same car, on the same day, in relatively hot ambient conditions (~90°F) comparing the performance of the CSF Charge-Air Cooler Manifold to the OEM. Both the CSF and OEM cooler went through roughly 25 back-to-back dyno pulls every 30 seconds to measure the performance of the car overtime, resistance to heat soak, recovery time, and the effect on the turbo system duty cycle. This in-depth and thorough testing sets CSF apart from the competition. Because the CSF #8300 is the same overall design as the CSF #8200 with some small design adjustments to fit the Gen 1 B58, there is no question that it will perform. The Gen 2 B58 “Super Manifold” (CSF #8200) has been real-world tested and proven in some of the most extreme motorsport competitions around the world. It has stood up to the rigors of the Pikes Peak International Hill Climb, Global Time Attack competitions, and Texas 2K drag racing, just to name a few. In addition, it has also been dyno-proven on many vehicles pushing over 1000 whp. While there are countless features and details to show just how superior the CSF Manifold is, real-world examples speak louder than words. Disclaimer: CSF pressure tests each #8300 manifold at 60-70 PSI for a period of 2-3 minutes during the Quality Control and Inspection process. The CSF manifold is not designed to operate above 60 PSI. Any users who chose to operate their vehicle with the CSF manifold over 60 PSI does so at their own risk. Operation at these pressure levels will void the CSF Limited 2 Year Warranty.

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Turner Oil Separator Kit - E53 X5 M62 4.4L 4.6L

10X Entries Into Our F80 M3 Sweepstakes

T#:555308

Part#: 11151705237KT1

Back Ordered

Sale - Save 11% $ 208.99

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

$ 186.75 USD

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Sale - Save 11%

$ 208.99

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

$ 186.75 USD

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The rubber hoses and oil separator can crack or become faulty, leading to vacuum leaks or oil leaks. This is caused by the stress the components are exposed to during heating and cooling cycles, especially if the vehicle is not brought up to operating temperature during driving in cold weather climates.

This kit includes the needed hoses, oil separator, and hardware.

Fits the following BMWs:
1999-2006 E53 BMW with M62 4.4L 4.6L

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

Sub-Categories

Air Adjustment Unit/DISA Valve Kit

Comprehensive Constant Pressure Valve Replacement Kit

Intake Manifold Upgrade Kit

Crankcase Vent Valve - E36, E39, Z3

Air Adjustment Unit/DISA Valve Kit

Intake Manifold Gasket Front And Rear

Turner Oil Separator Kit - E39 M54

Disa Valve Kit - with hardware

Air Adjustment Unit/DISA Valve Kit

CSF "No Limit" Billet Air-to-Air Competition Manifold - BMW F9X X3M/X...

CSF High Performance Charge Air Cooer Manifold - Polished Finish - Ge...

CSF "No Limit" Billet Air-to-Air Competition Manifold - BMW G2X, G4X,...

CSF Adaptor Plugs for B58/S58 Manifolds

Idle Control Valve Kit

CSF High Performance Charge Air Cooer Manifold - Thermal Black Finish...

Turner Oil Separator Kit - E53 X5 M62 4.4L 4.6L

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