Genuine BMW DISA Valves for BMW Z3 (1996-2002)

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The DISA valves direct the flow or air inside the intake manifold to dynamically effect runner length over the entire RPM range.
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Genuine BMW Air Adjustment Unit/DISA Valve Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:378338
Part#: 11617544805KT1
In Stock
$ 412.99 USD
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$ 412.99 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.

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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Genuine BMW Intake Manifold Adjuster Unit - Disa Valve - E36 318i, Z3...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:13022
Part#: 11611438404
Ships in 2 Business Days
4% off MSRP $ 469.99

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

$ 451.99 USD
Free Shipping
4% off MSRP
$ 469.99

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

$ 451.99 USD
Free Shipping
This Genuine BMW DISA valve for the M44 4 cylinder engine changes the intake runner length to provide better performance.

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic
1996-1998 Z3 BMW Z3 1.9
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Adjusting Unit for Intake Manifold (DISA Valve) - 2.5 liter - E46 E39...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:2881
Part#: 11617544806
Ships in 2 Business Days
7% off MSRP $ 438.99

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

$ 408.99 USD
Free Shipping
7% off MSRP
$ 438.99

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

$ 408.99 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 325i with M54 engine, E39 525i, E60 525i 2004-2005 - X3 2.5i - Z3 2.5i Z4 2.5i

This item fits the following BMWs:
2001-2005 E46 BMW 325i 325ci 325xi only with M54 engine
2001-2003 E39 BMW 525i
2004-2005 E60 BMW 525i 525xi
2004-2006 E83 BMW X3 2.5i
2000-2002 Z3 BMW Z3 2.5i
2003-2006 E85 BMW Z4 2.5i
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