Invidia R400 Turbo Back Exhaust - Straight Cut Titanium Blue Tips - Subaru Levorg VM 14-20 GM The factory ECU calibration is

The factory ECU calibration is full of regulations and compromises that limits horsepower/torque and dull the power delivery and throttle feedback

0T EA113 FSI

A torque plate is the only way to reliably deliver true round cylinders and proper piston to bore measurement clearances

estimated installation time is approximately 8 hours

Invidia R400 Turbo Back Exhaust - Straight Cut Titanium Blue Tips - Subaru Levorg VM 14-20 GM The factory ECU calibration isINVIDIA R400 CAT BACK EXHAUST Invidia's most popular exhaust system. Specifically designed to fill the sound gap between the Q300 and N1 system, the R400 produces a unique, agressive note while minimising harsh cabin noise (particularly at highway speeds). The R400 muffler was designed using years of experience from Invidia's engineers to allow the perfect balance between unrestricted exhaust gas flow and sound dampening. This exhaust system will