HPS 27-568P Polish Shortram Air Intake Kit (Cool Short Ram SRI with Heat Shield) Vehicle Application: Honda 2015-2018 Fit 1.5L. No modification is required. CARB Exempt: No. Fine-tuned by HPS to deliver dyno proven performance gains +3.5 Whp horsepower, +3.1 Ft/lbs torque and improve throttle response; Does NOT require tuning after the install Polish light weight mandrel-bent aluminum alloy piping replaces the stock restrictive air box and optimize the air flow Features HPS signature race proven reinforced silicone hoses and industrial grade 100% stainless steel T-bolt clamps. The included world's best K&N High-Flow, Washable/Reusable Air Filter is backed by Million Mile Limited Warranty The included installation instruction has clear pictures and description to guide the installer throughout the whole process