Custom Cut Replacement GrillGrates for all Grills 18.5″ and under

(18 Reviews)


Custom Cut Replacement GrillGrates for all Grills 18.5″ and under

Custom Cut Replacement GrillGrates for all Grills 18.5″ and under


(18 Reviews)



Enter your EXACT grillgrate length (up to 3 decimal places). Please measure and order carefully. No refunds or exchanges on Custom Cuts.

Custom Cut 18.5" Gap Panel

Two Custom Cut 18.5" Gap Panels


Custom Cut GrillGrates for all Grills 18.5″ and UNDER – GrateTool included with sets of 2 or more

If you need GrillGrates that are exactly 18.5″, Click Here

Want the perfect fit for your grill? GrillGrates will cut custom grates to fit your personal grill specifications. Follow the steps below for the most exact cut. (NoteWe do not custom-size the width of GrillGrates, only the length.)

1. Enter your EXACT grill grate length (Up to 3 decimal places) in the form marked DESIRED LENGTH above. Please measure and order carefully. No refunds or exchanges on Custom Cuts.

2. Enter the grill brand in the form marked GRILL MANUFACTURER.

3. Select the number of panels and gap panels you need to fill your grill space.

(Not sure how many panels you need to maximize your grill space? Click HERE to use our Grill Panel and GrillGrate Length Calculator)

4. Place your order.

Custom Cuts are outsourced. We make every attempt to process and ship all custom cut orders within 3-5 business days, but due to heavy volumes or holiday orders, this is not a guarantee. We do not offer 2nd-day service on Custom Cut orders.

Confused? Give us a call at 877-380-2527 or email us at

Shipping & Returns
Shipping & Returns


The magic equation:

GrillGrates + your gas grill = Carefree grilling and juicier food!

These reversible interlocking panels replace the existing grates on your gas grill, and immediately kick your cooking up a notch. Flare-ups are no longer a concern as heat concentrates up the raised rails, making burnt, charred and dry food a thing of the past. Your new secret weapon will bring you from everyday grill enthusiast to newly crowned neighborhood GrillMaster known for creating professional level sear marks every time.

THE BOTTOM LINE: Hard anodized aluminum GrillGrates lock in flavor by vaporizing moisture and heating food evenly in its own natural, juicy steam. The direct heat delivered by our patented raised rail design easily locks moisture and flavor into your food - where it should be. Ready to get started?
See these techniques for leveling up your gas grill now.

BONUS: Use GrillGrates rails up for traditional grilling, or flip them over for masterful flat top griddling. When you're done cooking on GrillGrates, cleaning your grill surface is easier than ever.

Note: While we recommend replacing grates on gas grills for maximum fuel efficiency, you can also use GrillGrates on top of your existing grates.



Never burn a steak again. The flame shield eliminates flare-ups. And the raised rails deliver the perfect sear.


GrillGrates can be configured to your needs. Create independent heat zones by separating the grates. Even flip over for an instant griddle!


Made from anodized aluminum, these grates will never rust out. When properly seasoned, they are non-stick and easy to clean.

(18) Reviews

  1. Tim

    Can’t say enough good things about this product and have been recommending to everyone I know with a gasser. Hot spots and flare ups are a thing of the past, super concentrated heat for gorgeous sears on the backside, everything you could want!

  2. Mike

    Bought a brand new grill and replaced the Grates with Grill grates. Great even temp and keeps the grill cleaner. Minimal flair ups.

  3. Mike

    My charbroil grill grates were rusted out and they cost almost significantly more than my custom Grill Grates. Would definitely purchase again but expect the grill will wear out before they do.

  4. Ted

    Great Product
    I have used grill grates on my Weber grill for 3 years. The grates evenly distribute heat throughout the expanse of the grill surface.There are no flare ups.

    I recently purchased a new grill for my daughter and the same day ordered her a set of custom grill grates to go with it. I wouldn’t be without grill grates!

    Customer service has been outstanding for me.

  5. Wayne

    I ordered the 18.5′ and had them custom sized to fit my Charbroil Performance Model # 463347518. I have not regretted it for a minute. I love grilling on my new grates. My only problem is that we can’t eat fast enough to warrant grilling ever day (empty nesters). Never worry about our meat, chicken or pork going up in flames. They deliver excellent grill marks. I have often said that you can spend too much on an outdoor gas grill … i.e. Webers. As long as I keep my Charbroil covered and under my patio cover it will last ….. forever ….. Charbroil is very good at keeping parts in stock for older grills for years. Well, this ended up being a review for Charbroil too but the combination of Grate Grills and Charbroil can not be beat. As Charbroil is a very popular and less expensive grill, why not make exact fits without special order?

  6. Coot

    Ordered 5 custom length Grill Grates for my Napolean 4 burner built-in. Own 2 Napoleans, both subject to hot spots and uneven heat surfaces. Grill Grate is best upgrade! Durable, exact fit and ultimate flexibility.

    I flip 2 left grates for Veggies and small sides on lower heat, 3 right grates handle steaks, chicken chops etc. for sizzling etc. I still use upper rack for holding or slow cooking. Just remove two side grates and smoke on the two end burners, no heat under center. Ultimately flexible!

    Fine stainless forked spatula a bonus!!

    Upgrade your grates, save $$$ on that new elite high-brow grill you’re considering!!

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