Skunk2 Subaru WRX/STI Throttle Body
2004 – 2007 Subaru STi
2006 – 2007 Subaru WRX
Skunk2 introduces its 72mm Pro Series Throttle Body for the ’06-’07 WRX and ’04-’07 STi in a signature, Black Series finish. Skunk2’s Pro Series Throttle Bodies are designed to be used with the OEM intake manifold for bolt-on horsepower and torque gains by optimizing engine airflow. This makes the Skunk2 Subaru WRX Throttle Body ideal for any high performance STI or WRX
Skunk2 Subaru WRX/STI Throttle Body undergos an extensive design and testing process to produce a throttle body that doesn’t just provide more flow but retains smooth drivability and OEM throttle characteristics. Each Pro Series TB is designed using the latest CAE (Computer Aided Engineering) tools, which results in a unit that exceeds industry standards. Pro Series Throttle Bodies are also CNC machined from forged, billet 6061-T6 aluminum and hard anodized for durability in Skunk2’s signature finish. Each Skunk2 Pro Series Throttle body also features sealed bearings for smooth operation and a genuine, integrated Skunk2 badge. All necessary hardware and a new TB gasket are included for trouble-free installation.
A larger throttle body is key to producing additional power throughout the power band on modified engines with increased airflow demands. Skunk2’s Pro Series Throttle Bodies for the WRX feature a 72mm bore, which results in significant horsepower gains throughout the power band.