Perrin Charge Pipe (Black)- Subaru WRX VA FK8 Differentials The Radium Engineering catch cans

The Radium Engineering catch cans are the most functional and integrated kits on the market

This powder paint has high coating film strength

we found a great solution in the form of the PERRIN Turbo Sump Restrictor

Easy to install and setup

Perrin Charge Pipe (Black)- Subaru WRX VA FK8 Differentials The Radium Engineering catch cansReplace the restrictive OEM plastic charge pipe and increase airflow and intercooler efficiency with the PERRIN Charge Pipe for 2015 19 WRX! Improve the air flow in your vehicle with the PERRIN Charge Pipe. The OEM charge pipe for your application is restrictive and the design narrows down in certain areas which creates uneven airflow. The PERRIN design combines smooth bends with a smooth interior with a larger piping diameter that creates better