Set of 5 porcelain-enameled Flavorizer bars Disperses heat evenly Catches drippings, adding a smoky flavor to your food Protects burners from grease drippings Fits Genesis 300 series gas grills (front-mounted control panel) Porcelain-enameled steel construction Please double check the specs and fits info to ensure that you re choosing the best part for your grill. Questions? Our team of grilling experts are here to help: 800-446-1071 or [email protected]