APR Performance Brake Cooling Ducts Subaru STI 2018-2021 Vehicle Make_Lexus and highly accurate readings for

and highly accurate readings for both gasoline and ethanol-based fuels

0 TSI2011+

When paired with Process West intercooler components

For the 2017 WRX

APR Performance Brake Cooling Ducts Subaru STI 2018-2021 Vehicle Make_Lexus and highly accurate readings forPart #: CF 801850 The APR Brake Cooling Ducts are aerodynamically optimized to "funnel in" massive amounts of air. Also known as the venturi effect, when the vehicle speed increases, this funneled in air increases in both pressure and velocity as it passes from the larger frontal area into the smaller pipe section of the brake duct. When matched with appropriate high temperature air duct hoses (not included purchase hoses from your favorite racing