Hongso Flavorizer Bars 17 in for Genesis II 300 Series - Durable SS

In this review the Hongso 17 in flavorizer bars are judged on fit, durability and value for owners of the Weber Genesis II 300 series grills made 2017 and newer. The bottom line: these stainless steel heat plates are a practical replacement for worn or rusted deflectors, delivering even heat distribution and the expected sizzle that creates smoke flavor. They are best for cooks who need a heavy duty, close replacement for the original Genesis II bars and who can confirm the 17 1/8 in length matches their grill.

Key Features

• Compatibility: Specifically designed for Genesis II 300 Series and LX 300 Series grills made 2017 and newer, so purchasers get a direct-fit replacement when size matches.
• Construction: Made of 1 mm thick stainless steel for improved longevity and resistance to staining compared with thinner aftermarket plates.
• Heat control: The angled bars distribute heat more evenly across three burners, helping reduce hot spots and improve cook consistency.
• Flavor creation: The bars catch drippings and cause smoke and sizzle, restoring the smoky flavor lost when original deflectors wear out.
• Easy maintenance: Non-porous stainless surface cleans easier than older porcelain options and resists corrosion when cared for properly.
• Size set: Five 17 1/8 in bars in the set replace model numbers commonly used on Genesis II 300 Series three-burner grills.

Who It's For

This part is aimed at grill owners who have a Genesis II 300 Series or LX 300 Series three-burner grill from 2017 onward and need a direct replacement for worn flavorizer bars. It suits backyard cooks who value a sturdy, stainless steel replacement that restores smoking action and helps even out heat.

It is not for owners of pre-2016 Genesis 300 Series models or anyone who needs a different length; buyers should measure their original deflectors because this listing is the 17 1/8 in size. Those who need porcelain-coated originals or larger 24 1/2 in plates should look for the appropriately sized part instead.

Pros & Cons

Pros

• Good fit for compatible Genesis II and LX 300 Series grills, restoring original function.
• Heavy gauge 1 mm stainless steel construction improves durability and rust resistance.
• Catches drippings cleanly to produce smoke flavor and helps distribute heat evenly.
• Sets of five make it simple to replace all three-burner grill plates at once.

Cons

• Only supplied in the 17 1/8 in length in this listing, so incorrect size selection will cause fit issues.
• Edges may be sharper than original porcelain parts, which some users noted when handling.

Specifications

Material	Stainless steel, 1 mm thick
Quantity	Set of 5 flavorizer bars
Length	17 1/8 in
Width	3 in
Height	2 1/8 in
Compatible Models	Genesis II 300 Series and LX 300 Series, 2017 and newer
Replaces	Weber 66795, 90235 and 66032 style plates

Our Verdict

The Hongso 17 in stainless flavorizer bars are a sensible, value-minded replacement for owners of compatible Genesis II 300 Series grills who need to replace worn deflectors. They offer thicker stainless construction and restore smoke generation and even heating, but buyers must confirm the 17 1/8 in length before ordering. For the right grill they deliver long-lasting function at a lower cost than OEM porcelain options.

Frequently Asked Questions

Will these fit my Genesis II 300 Series grill?
They fit Genesis II and LX 300 Series three-burner grills made 2017 and newer when your original deflectors measure 17 1/8 in long; measure before purchase.

What are they made of and are they durable?
The bars are 1 mm thick stainless steel, which gives better rigidity and stain resistance compared with thinner aftermarket plates.

Do they affect flavor?
Yes, they are designed to catch drippings and create smoke and sizzle that restores the grilled flavor lost with damaged or missing deflectors.