Porsche Aircooled Performance parts

Designed by enthusiasts, for enthusiasts. The most comprehensive power solution for aircooled Porsche's begins with Rasant Products. This integrated ITB and Emtron engine management approach aims to deliver unparalleled performance, precise tuning capabilities, and an optimized driving experience for true Porschephiles.

porsche itb

Individual Throttle Bodies (ITBs)
The name Rasant is synonymous with high-quality performance. Being known for our ITBs, we ensure that every item and component that leaves our facilities are individually checked for QC purposes.

Our ITBs are offered in two different sizes to acommodate for engine displacement sizes: 42mm and 48mm. Additionally, the ITB's are offered in a 2-bolt or 3-bolt configuration dependent on your engines bolt configuration.

Emtron Engine Management
Emtron's engine management system enables precise tuning of critical parameters, including fuel injection, ignition timing, and more.

The system's real-time adaptability ensures optimal performance under varying driving conditions. The synergy between ITBs and Emtron engine management aims to deliver increased horsepower, torque, and improved throttle response.

Rasant Products is taking steps to modernize Porsche engine management for optimal engine performance. Crank trigger pulleys and cam sensors play critical roles in providing accurate and advanced control over the engine timing.

The Rasant Products crank trigger pulley is designed to provide a precise reference point for the engine's position in its rotation. This information is crucial for accurate ignition timing and fuel injection. Cam sensors help determine the position of the camshaft in relation to the crankshaft. This information is essential for optimizing valve timing and overall engine efficiency.

Supported Vehicles

Porsche 911
  • 2.0
  • 2.4
  • 2.7
  • 3.0
  • 3.2
  • 3.6
  • 3.6 variocam
  • 3.6 twin plug
  • 3.6 twin plug variocam
  • Custom (3.5 / 3.8 / 4.0 / etc.)

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