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Porsche 911 Turbo 991 Inlet Plenum do88
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Group 2 Einbauanleitung
Group 6 Authorized Dealer

Porsche 911 Turbo 991 inlet plenum do88

Product number: 21po022
Manufacturer: do88
do88 aluminum plenum
  • for 911 Turbo 991
  • 5% more flow
  • better throttle response
  • plug & play

US$573.99

Delivery time 2 - 4 days

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Made for High-Boost
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Description

More responsiveness across the entire power band! Our newly developed plenum for Porsche 991!

The OEM 991 plenum is T-shaped, which means that the airflow from the throttle body abruptly changes direction when it is distributed to each side of the intake manifolds. It makes sense to design a plenum with a Y-shape instead of a T-shape!

The plenum is designed with smooth, flowing lines. Radii and angles were revised and reworked many times. The connections are CNC-milled and the plenum comes with matching silicone intake hoses for optimal fit and durability. The improvement in airflow was verified with CFD (Computer Flow Dynamics) as well as on our Superflow SF1020 flow bench.

Features:

  • More air for the engine, less back pressure and better airflow
  • Airflow 5% higher at 0.1 bar
  • Free-form design, aluminum casting with CNC-milled connections
  • Y-design for optimal air distribution
  • complete kit with full mounting material

Replaces OE parts 9A111003770, 9A211003702, 9A211013702

Do you have questions about the product? Just start the chat, we will help you with your product selection.
Fits for
  • Porsche 911 991 | Year built 2011-2019 3.8 Turbo Boxer MA1.71 | 521 hp (383 kW)
  • Porsche 911 991 | Year built 2011-2019 3.8 Turbo Boxer MA1.71 | 560 hp (412 kW)
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Manufacturer
Information about the manufacturer

do88

do88 AB (AG)

Skälbyvägen 14 15535 Nykvarn, Sweden

[email protected]