K&N Typhoon Performance Air Intake System Honda Civic SI 2017-2018 Vehicle Model_G37 Convertible Eliminates risk of crankshaft snout

Eliminates risk of crankshaft snout damage or backwards engine rotation

Add these to your engine and enjoy the nice chop at idle

The available colors of Titanium

Part #: 37981056515BK

K&N Typhoon Performance Air Intake System Honda Civic SI 2017-2018 Vehicle Model_G37 Convertible Eliminates risk of crankshaft snoutPart #: 69 1504TR The K&N 69 1504TR Typhoon air intake system is a free flowing, mandrel bent aluminum tube air induction system designed to fit specific Honda Civic Si models. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. This allows your engine to inhale a larger amount of air than the factory