Subaru Impreza WRX/STI Carbon Fiber Rear Diffuser 2004-2007 (APR Wide Body Only) aerodynamics Engineered for the Exige’s factory

Engineered for the Exige’s factory lip configuration

• Pre-Preg Carbon Fiber Construction – Ensures lightweight strength and perfect OEM-style fitment

• Aircraft-Grade Aluminum Pedestals – Adjustable mounting system ensures secure installation and optimal airflow

functional design

Subaru Impreza WRX/STI Carbon Fiber Rear Diffuser 2004-2007 (APR Wide Body Only) aerodynamics Engineered for the Exige’s factoryThe Subaru Impreza WRX STI Carbon Fiber Rear Diffuser (20042007, APR Wide Body Only) by APR Performance is engineered for vehicles equipped with the APR Wide Body Kit, offering optimal aerodynamic performance and precision fitment. Diffusers play a key role in aerodynamic balance by smoothing and accelerating airflow exiting the underbody. This design reduces rear end lift by guiding high speed airflow beneath the car into the low pressure area behind