OLM Oversized Carbon Fiber Hood Scoop - 2015-2021 WRX / STI HEL Performance USA B2B The industry's most accurate and

The industry's most accurate and fastest-responding wideband controller

combining the high heat and torque capacity of ceramic material with better driveline shock absorption than a solid disc

resulting in handling that's more controlled but retains the car's natural balance

Stamped with 4140 plate with 2000 ton pressure at 1260 degrees

OLM Oversized Carbon Fiber Hood Scoop - 2015-2021 WRX / STI HEL Performance USA B2B The industry's most accurate andOLM's oversized carbon fiber hood scoop for WRX and STI models 2015+ offers improved engine cooling and styling. The construction is lightweight and durable, providing an optimal fit and finish for improved performance.