APR Performance - Subaru WRX/STI Brake Cooling Ducts 18-21 fit We were able to cool

We were able to cool more efficiently even though the intake of air is the same with the addition of the fins

Using titanium maximizes weight reduction and durability whilst also providing that distinct racing soundGlass WoolLong fiber glass wool is used in all our silencers

APR Performance models available for the following Nissan models:

(φ) IN 262 10

APR Performance - Subaru WRX/STI Brake Cooling Ducts 18-21 fit We were able to coolThe 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 fontal area into the smaller pipe section of the brake duct. When matched with appropraite high temperature air duct hoses (not included purchase hoses from your favorite racing supply shop), the APR