Intake Manifold Assemblies for BMW Z3 (1996-2002)

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Do you need to replace the entire intake manifold on your BMW? Some factory intake manifolds are considered an upgrade when installed on a different vehicle. Turner Motorsport stocks intake manifold assemblies for repair and upgrade purposes.
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Genuine BMW Intake Manifold Mount
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Genuine BMW - Corporate Logo
T#:36345
Part#: 11611703780
Ships in 4 Business Days
4% off MSRP $ 24.99

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

$ 23.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 24.99

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

$ 23.99 USD
Free Shipping on orders $49 and up


Genuine BMW Universal Holder -
This item fits the following BMW Chassis:
E36,E39

Fits BMW Engines including:
M52,S52

Adjusting Unit for Intake Manifold - E46 323/328, E39 528i 99-00, Z3 ...
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Genuine BMW - Corporate Logo
T#:12210
Part#: 11611440049
Ships in 4 Business Days
3% off MSRP $ 422.26

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

$ 409.99 USD
Free Shipping
3% off MSRP
$ 422.26

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

$ 409.99 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 E46, E39 and Z3 with M52 engine.

This item fits the following BMWs:
1999-2000 E46 BMW 323i 323ci 328i 328ci
1999-2000 E39 BMW 528i
1999-2000 Z3 BMW Z3 2.3 Z3 2.8
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Intake Air Adjustment Unit/DISA Valve
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MTC - Corporate Logo
T#:6460321
Part#: 11611440049
Ships in 5 Business Days
$ 135.99 USD
Free Shipping
$ 135.99 USD
Free Shipping
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.
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BMW Intake Air Adjustment Unit/DISA Valve | E39 E46 Z3 - M52tu 2.5L /...
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Rein - Corporate Logo
T#:39059265
Part#: 11611440049
In Stock
Sale - Save 6% $ 163.99

This product was last offered at the strikethrough price on
06-29-2026

$ 154.97 USD
Free Shipping on orders $49 and up
Sale - Save 6%
$ 163.99

This product was last offered at the strikethrough price on
06-29-2026

$ 154.97 USD
Free Shipping on orders $49 and up

BMW Intake Air Adjustment Unit/DISA Valve | E39 E46 Z3 - M52 2.5L / 2.8L Engine is designed to regulate airflow into the engine, optimizing performance and fuel efficiency. A faulty DISA valve can cause a variety of issues such as loud noises from the engine bay, hesitation at low RPM, rough idling, and lean codes. If you notice any unusual noise from the valve, it’s important to replace it immediately to prevent further damage. The pin holding the flap can become dislodged and sucked into the motor, causing potentially severe engine damage.

  • Ensures proper airflow into the engine for smoother performance
  • Fixes issues such as rough idle, hesitation, and lean codes
  • Prevents costly engine damage by replacing a faulty DISA valve
  • Easy installation with just four bolts to remove and replace the valve
  • Compatible with BMW E39, E46, and Z3 models with M52 2.5L / 2.8L engines
  • Durable design for long-lasting, reliable performance

Replace your faulty DISA valve to restore engine performance and prevent further damage with this easy-to-install, high-quality replacement part.

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Intake Manifold Adjusting Unit
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
URO - Corporate Logo
T#:15445584
Part#: 11611440049
Ships in 1 Business Day
$ 192.99 USD
Free Shipping on orders $49 and up
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.
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Genuine BMW Intake Manifold - E46 Z3 E39
For vehicles with production date from 09/1998
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:14616
Part#: 11611439965
Special Order: No Guaranteed ETA
3% off MSRP $ 639.99

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

$ 621.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 639.99

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

$ 621.99 USD
Free Shipping on orders $49 and up


Genuine BMW Intake Manifold -
This item fits the following BMW Chassis:
E39,E46

Fits BMW Engines including:
M52


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