MST Performance Intake Kit for Honda Civic 1.8 i-VTECProduct Code: MST HD CI901 MST 2012 2015 Honda Civic Gen 9 1. 8 Cold Air Intake System (HD CI901) Features: * Enlarged intake pipe * 4" air filter * Improved throttle response * More aggressive and sporty induction sound * Black powder coated inlet pipe and heat shield * Easy to maintain DRY cone air filter * The engine air filter should be cleaned every 20,000 km of usage and should be replaced at 60,000 km of usage Fits 2012 2015 Honda Civic Gen 9