APR Brake Cooling Ducts 2011-2014 Subaru WRX / STI cover 90000000962 3743R P275/40R17 26 X

90000000962   3743R   P275/40R17 26 X 11

Open them wide open

and precision computer-controlled CNC manufacturing ensures an accurate fit

5 deck Gauge 18 Unit Pair Weight 38 lbs

and how the exhaust sounds revving

APR Brake Cooling Ducts 2011-2014 Subaru WRX / STI cover 90000000962 3743R P275/40R17 26 XThe 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 supply shop), the APR