ID # 3108021Model # MB20181722

Masterbuilt Pizza Oven Insert for Gravity Series 800 & 1050 Models - MB20181722

(4336)
$199.99
Free Shipping
As low as $19/mo withAffirm*

This item leaves our warehouse within

3-5 Business Days

Key Features

Set grill to 500-550F and cook up to a 14-inch pizza in under 5 minutes
  • Has the ability to bake cookies, bread, or lasagna for utmost cooking versatility
  • 360-degree airflow for even cooking without having to turn your pizza
  • Premium stainless-steel interior with a porcelain-coated exterior
  • Best suited for Gravity Series 800 & 1050 models — does not fit Gravity Series 560
Master the perfect pizza with the Masterbuilt Pizza Oven accessory grill insert. Create up to a 14-inch pizza in under 5 minutes for delicious, authentic brick oven flavor. Additionally, you may also bake cookies, bread or lasagna for the utmost cooking versatility. With the 360-degree airflow, ensure your pizza comes out perfectly crispy every time without having to rotate while cooking. The Masterbuilt Pizza Oven fits most charcoal, gas and pellet grills to enjoy delicious pizza in the comfort of your own backyard. It's best suited for use on the Masterbuilt Gravity Series 800 and 1050 model grills, but it's not compatible with the Gravity Series 560.

Legal disclaimers and warnings

Product packaging, owners’ manuals, installation instructions, and/or operating instructions may include more information than what is shown on our website. The content on our site is intended to be used for reference purposes only. Please fully read all included manuals and documentation before installing or using this product. WARNING for California residents: this product may contain chemical(s) known to the state of California to cause birth defects, cancer, or other reproductive harm.

photo of an expert

Ask an Expert

Buy with confidence. Contact our experts today.
photo of an expert

Expert Help, Zero Hassle

No stress, no pressure, just answers from the pros.
Contact our experts today.
photo of an expert

Stop Searching, Start Living

Whatever you're looking for, we'll help you find it fast.
Contact our experts today.
photo of an expert

Advice We Stand Behind

Reliable recommendations that come with our full support.
Contact our experts today.

Learning Center

Related Articles
Manufacturer Downloads
Product Videos

Warranty

Masterbuilt warrants all of its products to be free from defects in material and workmanship under proper assembly, normal use and recommended care for 1 year from the date of original retail purchase. The Masterbuilt warranty does not cover paint finish as it may burn off during normal use. The Masterbuilt warranty does not cover rust. Masterbuilt requires proof of purchase for warranty claim, such as a receipt. Labor is not included.

Refer to the manufacturer's manual for full warranty details.

Customer Reviews

4.33

4336 reviews

*

TDK91

Saint Augustine, FL

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Masterbuilt Gravity 800

Excellent Grill! High heat, charcoal flavor! Highly recommend!

Was This Helpful?
baha

12047

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Masterbuilt Gravity Against Gravity

If you're looking to elevate your outdoor cooking game, look no further than the Masterbuilt Gravity Series® 800! This incredible machine has turned my backyard into a culinary paradise, and I can't wait to share my experience. A Flavor Explosion From the moment I fired it up, the aroma of smoky charcoal filled the air, tantalizing my taste buds. The ability to switch seamlessly between grilling, griddling, and smoking means I can create an array of mouth-watering dishes. Picture this while drooling: perfectly seared steaks with a caramelized crust, juicy burgers dripping with flavor, and smoked ribs that fall off the bone—this grill does it all!

Was This Helpful?
billraul

Midland, Oregon

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Great product

This smoker is great! Allows you to use charcoal and wood, and takes the babysitting out of those longer smokes.

Was This Helpful?
Philli64

West Lafayette, IN

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Clean Burn, Great Flavor

Masterbuilt Lump Charcoal has quickly become my go-to fuel for grilling and smoking. It lights up easily, burns hot, and gives off a clean, natural smoke that really enhances the flavor of whatever I'm cooking. I love that it's made from hardwood with no fillers or chemicals — just pure charcoal. It produces very little ash, which makes cleanup a breeze, and the chunks are a good size, not a bag full of dust like some other brands. Whether I'm searing steaks or doing a long smoke, this charcoal performs every time. Definitely a high-quality option for charcoal lovers.

Was This Helpful?
Ldreagle

Newark, DE

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Smoking Magic

I love this grill. It makes smoking meats simple and perfect. I love the gravity fuel feed, controls and WiFi connection work extremely well.

Was This Helpful?
Philli64

West Lafayette, IN

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Fast Ignition, Bold Flavor – Love This Grill!

The Masterbuilt AutoIgnite Series 545 has seriously impressed me. The auto-start feature is a game changer — no more messing with fire starters or waiting forever to get going. It heats up fast and holds a steady temp, and the charcoal flavor is rich and consistent. I've grilled steaks, smoked chicken, and even tried some veggies — everything turned out great. The digital controls make it feel almost effortless, and the compact size is perfect for my patio. If you want real charcoal flavor with modern convenience, this grill is the way to go.

Was This Helpful?
Amcp23

Silver Spring MD

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Excellent cook every time

I have had the 800 for over 3 years now and love it. It had produced better Brisket, Pork Butts and Ribs than most businesses I go to. I am able to reverse sear by cranking it over 500 degrees. I have made pizzas on it at around 650. I love everything about this smoker. The ONE issue I've had is grease management. Even though I clean it regularly, after a fatty smoke session, I tend to have flare up. I have offset this by placing a catch tray at the bottom grate. My unit has a bit of a seal issue on the hopper, but my other friends don't have this issue so it is probably an isolated situation. 10/10 would recommend to anyone who wants to smoke and grill with better outcomes than any other grill

Was This Helpful?
Philli64

West Lafayette, IN

Apr 23, 2025

the source of this review is from Masterbuilt - BV
The Ultimate Triple Threat for Backyard Cooking

I've had the Masterbuilt Gravity Series 800 for a few months now and I can honestly say it's completely changed the way I cook outdoors. I was looking for something that could do it all — grill, griddle and smoke — and this really delivers. The versatility is incredible. One weekend I'm smoking a brisket low and slow, and the next I'm using the flat-top griddle to knock out breakfast for the whole family. The digital controls make it super easy to manage temperature and the charcoal flavor comes through beautifully without all the hassle of managing a traditional charcoal fire. I also really appreciate the GravityFed hopper — just fill it, light it, and you're good to go for hours. Cleanup on the griddle side takes a little effort and the app could use some improvement, but those are minor issues compared to how much I enjoy using this thing. It's solidly built, gets up to temp fast, and looks great on the patio. If you love the flavor of charcoal but want the convenience of a more modern system, this grill is 100% worth it.

Was This Helpful?
MPeterson

Battle Ground, WA

Apr 23, 2025

the source of this review is from Masterbuilt - BV
love this grill

I love the temp control on this grill and that I can monitor what I am cooking even if I am not home.

Was This Helpful?
Fmlazy

Stockton

Apr 23, 2025

the source of this review is from Masterbuilt - BV
Works great until it doesn't work at all

Works great until won't hold temp and fan doesn't work any longer

Was This Helpful?

Questions & Answers

Be the first to write a question!

Compare Similar Items

 
Current Item

Accessory Type

CookwareCookwareCookwareCookware

Collection

Gravity Series------

Grill Type

Charcoal Grills & Smokers--Charcoal Grills & SmokersCharcoal Grills & Smokers

Material

Porcelain-Coated SteelStainless SteelStainless SteelStainless Steel

Grill Model

Gravity Series 800 / 1050Mont Alpi Side Burners----

Primary Color

BlackStainless SteelStainless SteelStaineless Steel

Width

19.3"12.5"--22"

Height

5.5"6"--6.5"

Depth

16.2"13.75"--22"

Weight

23 lbs12 lbs18 lbs16 lbs

Proposition 65

WARNING:
This product can expose you to chemicals including carbon dioxide and other combustion byproducts known to the State of California to cause cancer, and birth defects or other reproductive harm.

For more information, go to www.p65warnings.ca.gov

Shipping & Returns

Free Shipping on orders over $49

Ship your entire order to your home for free, especially the big stuff!
*Continental US only

When will my item arrive?

Once shipped, items usually arrive within 3-5 business days. While UPS and FedEx are our carriers for smaller items, be aware that larger items and orders are shipped via freight. The freight process is a bit more complicated than what we've all come to expect for small parcels, so it's important that you're prepared and understand what's required of you well before delivery day.

  • Most freight products ship on a pallet
  • Some carriers will call to schedule a delivery window, while others will deliver the shipment to a reasonably accessible location closest to your residence (their goal is to deliver as near a garage door as they can).
  • We'll specify which process you can expect in your shipping confirmation email.

For carriers that schedule delivery appointments:

Carriers that schedule delivery appointments require you to be home for delivery and provide your signature. The delivery is made with a semi-truck with lift gate services, and the shipment is dropped off at the curb. If you authorize the shipping company to leave the delivery without a signature, BBQGuys can't be held responsible for damages that occur during delivery. As complicated as this process may seem, we've only scratched the surface here — please review our detailed guide to freight delivery so there are no surprises when a freight shipment heads your way.

For carriers that deliver without an appointment:

Carriers that deliver without an appointment don't require you to be home or set up a delivery window, and you aren't required to sign for the pallet(s). Instead of scheduling an appointment, arranging your schedule to be home for the delivery, and signing to confirm receipt, you can sit back and let your items come to you. If you're home at the time of the drop-off, you can request the driver place your delivery in the garage; if you're out of the house, the driver will leave it near the garage or doorstep.

This item leaves our warehouse within 3-5 Business Days

$49 Flat-Rate Shipping

Anything under $49 ships at one low price. If your order increases, your shipping stays the same!

30-Day Returns

Return all new, unused, and unassembled items in their original packaging, and we'll give you a full refund minus the cost of the original AND return shipping.

No Restocking Fee

Most companies charge a restocking fee. We just don't do business that way.

Why Choose BBQGuys?

Learn more about us

Our customer service reps are real people offering great service, backed by 8 weeks of hands-on training with all of our products.

Founded in Baton Rouge in 1998, BBQGuys is proud to call South Louisiana home (yes, the food's as good as they say it is).

If you can dream it, we can design it. Our outdoor kitchen design experts have helped thousands of customers transform their backyards at no extra cost.

Great innovations build great products. Our R&D department develops high-quality, fairly priced grilling equipment.

BBQGuys does more than test and sell grills — we show you how to use them, too. Our experts provide the recipes and skills you need to be a grill master.

From food drives to historical preservation, we're passionate about lifting up and giving back to our community.

We strive for the perfect balance of workplace and community to create a fun, enjoyable environment for all of our employees.

What are our customers saying?

Join our email list for sales, recipes, buying guides, and more.

*

Inc 5000 Honor Roll Twelve-Time HonoreeUnited States Senate Committee Business of the Week 2019