QuliMetal Flavorizer Bars for Weber Spirit 300 Series - Heavy 16GA Set

In this review the QuliMetal flavorizer bars are evaluated as a direct replacement for Weber Spirit 300 series grills. The bottom line: these five porcelain-enameled bars are for anyone who needs a durable, well fitting set that protects burners and improves heat distribution. The reviewer found the fit precise for Spirit E/S 310 through 335 models and appreciated the heavier 16GA construction and snow point enamel that aim to resist chipping and add longevity compared with thinner replacements.

Key Features

• Compatibility: Fits Weber GS4 Spirit II 300 series and Spirit 300 Series models with front-mounted controls, making replacement straightforward for those grill lines.
• Durable thickness: At 16GA these bars are thicker than many 17GA-20GA alternatives, offering stronger protection for burners and longer service life.
• Porcelain-enameled finish: The unique snow point high-temp coating is designed to resist flaking and limit transfer of off flavors to food.
• Notched design: Four notches (two cutouts per side) improve ventilation and flame visibility which helps even heating and more reliable combustion.
• Complete set: Package contains five 15.3 in porcelain steel flavorizer bars, ready to drop into three-burner Spirit II grills that use the 7636/67046 style parts.
• Weight and build: Heavier overall construction adds perceived quality and matches customer reports that these feel more substantial than originals.

Who It's For

These bars are best for Spirit II 300 series owners who want a direct OEM-style replacement that emphasizes durability and even heat. They suit grillers who replace worn or chipped factory flavorizer bars and who prefer a heavier gauge metal and durable enamel finish.

They are less appropriate for grills that do not match the listed Spirit E-310/E-315/S-310/S-315/E-320/S-320/E-330/E-335/S-330/S-335/SP-330 models, or for users who need single-bar replacements rather than a five-piece set. Buyers should check dimensions and control placement before ordering.

Pros & Cons

Pros

• Thicker 16GA construction provides stronger protection for burners and longer life.
• Snow point porcelain enamel resists chipping and reduces the chance of coating flaking onto food.
• Notched design and even heat distribution improve cooking consistency and flame observation.

Cons

• Intended specifically for Spirit 300 series front-control models, so compatibility must be confirmed before purchase.
• Porcelain finish can still wear over many high-heat cycles, so long-term corrosion depends on maintenance and use.

Specifications

Our Verdict

The QuliMetal flavorizer bars are a practical, cost-effective replacement for owners of compatible Weber Spirit 300 series grills who want a beefier, longer-lasting part. With 16GA construction, a notched design for better ventilation, and a tougher snow point enamel, these bars deliver solid value for routine grill maintenance and improved heat control.

Frequently Asked Questions

Will these fit my Spirit II E-310?
Yes; the set is specified to fit Spirit II E-310 and related Spirit 300 series models with front-mounted control knobs.

How many bars are included?
The package includes five porcelain steel flavorizer bars sized at 15.3 in each.

Are these heavier than originals?
Customers report these weigh more and the 16GA thickness is heavier than many aftermarket 17GA-20GA bars, offering greater durability.