WRX '15-20 Side Hood Louver Pair

Wind tunnel tested side hood louver pair for the 2015-2020 Subaru WRX's. This is a smaller side kit than the standard WRX side kit and is meant to compliment the '15-19 scoop delete kit and/or mount on the side of the hoods body line. Each half approx 5" wide at the front and 16.5" tall Arcflash LLC is proud to offer Race Louvers new Hood and Fender Louvers. These Louvers significantly outperform the competition and are designed for increase front downforce, increase radiator efficiency, cooler engine compartment temperatures and quicker cool down once parked. Each are available in three different levels of performance: RS, RT and the RX. Track: - 314% more front downforce in maximum downforce configuration than the competition - 189% more airflow thru the radiator in maximum cooling configuration than the competition Street: - 203% more front downforce in maximum downforce configuration than the competition - 154% more airflow thru the radiator in maximum cooling configuration than