Using this DC Sports intake system is easy. First, gather all the hardware that comes with the kit. You won't need to cut or modify anything. Just replace the old, restrictive OEM rubber intake pipe with the smooth mandrel - bent aluminum tubing provided. Then, attach the high - flow performance air filter. Remember, this system is designed to meet emissions standards in all 50 states, so you can use it anywhere in the USA without worry. For maintenance, regularly check the air filter. If it looks dirty, clean or replace it according to the manufacturer's instructions. This will keep your intake system working at its best and ensure your engine gets the clean, cool air it needs for top performance.