Description
In tank design
decrease intake temps
cylinder head removal
Integrated airflow straighteners
APR Performance Brake Cooling Ducts Subaru STI 2018-2021 vendor_Feal Suspension In tank designPart #: 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
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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