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

Includes vehicle specific mounting instructions

delivering exceptional performance even at lower shaft speeds

more precise steering with increased grip and better handling

providing consistent radiator airflow management throughout its service life

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.