Charbrofire Flavorizer Bars for Weber Genesis II 300 Series — 5-Pack Porcelain-Enameled Steel, Heavy-Duty Fit

Replace worn or rusted heat shields with a heavy-duty set built to match the fit and function of Weber Genesis II GS4 models. These Charbrofire bars are thicker and heavier than many aftermarket options, using solid porcelain-enameled steel to resist corrosion, retain heat, and produce consistent searing performance. The set includes five bars sized for Genesis II 300 series grills (2017-current) and matches common OEM part numbers for easy lookup and compatibility.

How do these flavorizer bars affect heat and cooking performance?

These bars sit between the burners and the cooking grates to block direct flame, vaporize drippings, and spread heat more evenly across the grill. The porcelain-enameled steel construction stores heat and radiates it back toward the food, helping reduce hot and cold spots.

• Material: solid porcelain-enameled steel for durable heat retention.
• Design: angled profile to redirect drippings into smoky vapor.
• Result: more consistent sear and reduced flare-ups compared with exposed burners.

Will these fit my Weber Genesis II 300 series grill?

Yes—these Charbrofire bars are made to fit Weber Genesis II 300 series models produced from 2017 onward. They are not compatible with Genesis models that lack the “II” marking (2007–2016 era).

• Length x Width x Height: 17.1" x 3" x 2" per bar, five bars included.
• Compatible models: Genesis II E-310, E-315, E-335, S-310, S-335, SE-335 and related LX variants.
• OEM cross-reference: matches common part numbers such as Weber 66795, 66032 and similar.

How durable and easy to maintain are these replacement parts?

Porcelain enamel over solid steel resists rust and stands up to frequent grilling cycles better than thin, wrapped steel alternatives. Surface debris and grease can be brushed away with non-metallic tools, and the enamel finish helps prevent grime from embedding in the metal.

• Finish: porcelain enamel for corrosion resistance and easy cleaning.
• Longevity: thicker, heavier construction than many aftermarket bars.
• Care tip: use nylon or silicone brushes to avoid damaging the enamel.

How do I install the Charbrofire flavorizer bars?

Installation is straightforward: remove the cooking grates, lift out the old bars, and slide the new bars into the supports above the burners. No special tools are required and replacement is typically completed in minutes.

• Steps: remove grates → remove old bars → place new bars → replace grates.
• Safety: ensure burners are cool and gas is off before handling.
• Fit check: confirm grill panel reads “GENESIS II” to ensure compatibility.

Who is this for: Charbrofire flavorizer bars are aimed at grill owners who need a durable, OEM-style replacement for Weber Genesis II 300 series grills. They suit backyard cooks who want improved heat distribution, reduced flare-ups, and a longer-lasting heat shield than thin aftermarket options. If your Genesis II shows the "GENESIS II" panel and you’re looking to restore factory performance with a heavy-duty, porcelain-enameled option, this five-piece set is a practical upgrade.