911 throttle body kit with intake manifolds for Porsche

Throttle body kit for Porsche 911 – Classic look, modern technology

This kit is a direct replacement for original carburetor or Bosch injection systems of your Porsche 911
while fully retaining the OEM look in the engine compartment.

Perfect for enthusiasts who want to give their vehicle a more classic, carburetor-like appearance
but do not want to miss out on modern engine functionality.

The kit includes everything you need to convert to a complete Individual Throttle Body (ITB)
Need a solution.

Included in delivery are:

• 2x solid billet, hard anodized intake manifolds

• 6x ITBs (complete with lever arrangement)

• 2x fuel filters including mounting material

• 1x throttle linkage including 2 throttle rods

• 1x direct mount fuel pressure regulator

• 2x risers incl. 1x air temperature sensor (compatible with OEM air filter box)

• 1x Crankshaft sensor & trigger wheel kit (optional)

• All necessary seals & fastening materials

Available intake manifold sizes:

ITB size variants:

• Conical:

  • 40 mm → 45 mm (OEM air coil size)

  • 42 mm → 45 mm

• Rectangular:

  • 45 mm → 45 mm

Material & Manufacturing:

• Intake manifold & riser plates:
  Made from a single piece of 6082 aluminum , hard anodized, available in two versions.

• ITBs:
  Made of cast aluminum , precise and robust.

• Fuel filter:
  Made from 6060 aluminum extrusion , with AN6 ORB connections for common fuel lines.

• Fuel pressure regulator:
  Direct mounting on the fuel filters – no drilling of additional holes in the engine compartment necessary.

• Throttle linkage & mounting parts:
  Made of stainless steel , with ball joint hinges for smooth operation and precise adjustment.

Special features:

• OEM compatibility:
  OEM mounting dimensions are retained. Riser plates fit on original mounting points for the
  OEM air filter box and air nozzle.

• Air curl option:
  Riser plates can be omitted if air curls are preferred.

• Air temperature sensor:
  Can be mounted discreetly between the ITBs.

Optional: Crankshaft sensor & trigger wheel kit

• Ideal for switching to ITBs and using a standalone ECU.

• Fits engines like the 3.0L with large OEM distributor.

• Distributor can be retained or removed (e.g. with disc ignition).

• Contain:

  • Adapter for crankshaft sensor

  • Two pulleys to choose from: 116 mm or 126.5 mm
    
    

Important instructions:

• Not included, but compatible:

  • KMS injectors

  • Fuel lines

  • Standalone ECU

  • wiring harness

• For demonstration purposes only:
  Air filter box and air curls are not included – available on request.

• Spare parts compatibility:
  When used as a replacement for damaged OEM parts, reworking the mounting points
  (e.g. with Timesert or Helicoil) may be necessary.
  
  

In summary:

This kit is the perfect solution for anyone who wants to bring their Porsche 911 up to date
want the performance of modern single throttle bodies and the authentic look of a classic carburetor system.