Honda 17-18 Civic Si 1.5L Turbo HPS Black Silicone Air Intake Hose Post MAF Tube replaces the stock OEM restrictive hose with high temp reinforced silicon material. Unlike other aftermarket air intake kits, HPS post MAF silicone hoses improve air flow and reduce heat soak while keeping the stock well designed air box perform at high efficient level. Without any re-tuning, the HPS silicone post MAF air intake tube delivers consistent performance gains across the power band.

Vehicle Application:
2018 Honda Civic Si Sedan 1.5L Turbo
2018 Honda Civic Si Coupe 1.5L Turbo
2017 Honda Civic Si Sedan 1.5L Turbo
2017 Honda Civic Si Coupe 1.5L Turbo