Air and Fuel› Intake Manifolds and Components

Genuine BMW

Intake Manifold with Dual DISA Valves

$2,016.99

SKU: 11617559523KT2

Special Order
Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Genuine BMW 11617559523KT2 is an intake manifold upgrade kit designed for N52-powered BMW models. This kit features the 330i's 3-stage intake manifold, which includes two DISA valves to optimize air diversion to the cylinders for increased power output and improved ECU fuel adjustments.

The kit includes the 330i intake manifold, both DISA valves, and necessary gaskets. It is engineered to bolt onto any N52 engine variant. For optimal performance and functionality, an ECU reflash is required after installation.
Show original supplier description
The Genuine BMW intake manifold is a direct replacement part for various BMW models equipped with the N52 engine. This critical component is responsible for distributing the air-fuel mixture to the engine's cylinders. It incorporates two DISA valves that precisely control airflow, significantly impacting overall power output and throttle response. Failure of the intake manifold, often indicated by cracks or holes, can lead to vacuum leaks. These leaks disrupt the air-fuel balance, potentially causing lean engine conditions, rough idling, misfires, and triggering a Check Engine Light (CEL). Replacing a damaged intake manifold is essential to restore proper engine performance and prevent further issues. This particular intake manifold is also a popular upgrade for lower-power N52 engines, often referred to as a 3-stage manifold. It can be used to increase the output of these engines, offering a noticeable performance enhancement. Genuine BMW parts are manufactured to the brand's stringent standards, ensuring the same quality and fit as the original parts installed at the factory.
Vehicle Symptoms
  • Lack of low-end torque
  • Poor throttle response
  • Engine feels sluggish in mid-range
  • Hesitation during acceleration
  • Flat powerband above 4000 RPM
Relevant Conversations
  • N52 3 stage intake manifold upgrade
  • 328i to 330i intake manifold swap
  • N52 DISA valve upgrade performance
  • Best intake manifold for N52 power gains
  • Will 330i intake fit 328i N52 engine
  • N52 intake manifold installation guide
  • BMW 128i 3 stage intake manifold upgrade
  • N52 intake manifold part 11617559523
  • What to pair with N52 3 stage intake
  • N52 intake manifold vs stock dyno

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandGenuine BMW
Part Number11617559523KT2
CategoryAir and Fuel
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Returns & Fitment

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Shipping

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