Competition Intercooler for Toyota GR Yaris 1.6 Turbo Description: To achieve even better performance, we have increased the inlet and outlet diameter to Ø60 mm. Outstanding cooling characteristics with minimal back pressure. Performance intercooler core in conjunction with a custom air baffle ensures that new adjacent components such as the water cooler also receive sufficient airflow. Anti-corrosion coating provides superior heat conduction properties Installation is simple using the original mounting points OEM intercooler core: V = 8.5 L A = 913 cm² this intercooler core: V = 14,36 L (+69%) A = 1134 cm² (+24%) Doesn't come with installation instructions.