American Made Grills Muscle 54" Built-In Hybrid Grill | NG/LP
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American Made Grills Muscle 54-Inch Built-In Hybrid Grill — 176,000 BTU | Gas, Charcoal & Wood | Made in USA

Sale price$12,760.00 USD
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American Made Grills
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Description

The American Made Grills Muscle 54" Built-In Hybrid Grill (MUS54) is a 176,000-BTU American-made built-in grill with GT350-inspired styling that burns gas (natural gas or propane), charcoal, wood, and pellets — simultaneously, no conversion kits. Built in California from 14-gauge 304 stainless steel with 1,687 sq. in. across 8 burners. Full accessory kit included.

What's Included
Muscle 54" Grill Head
NG or LP as selected Drop-In Infrared Sear Burner 100-lb. Capacity Rotisserie Kit
Motor, spit rod, and forks Stainless Steel Griddle Grate Lifting Tool Fuel Starter Kit Weather-Proof Grill Head Cover
Key Features
  • Patented Multi-Fuel System — Gas, Charcoal, Wood, and Pellets: AMG's patented multi-fuel tray system supports gas (natural gas or propane), charcoal, lump charcoal, wood chunks, and pellets. All fuel types can run simultaneously without conversion kits.
  • 8 × 22,000-BTU Burners — 176,000 Total BTU: 8 independent burner zones across 1,687 sq. in. of total cooking surface. Gas burners ignite solid fuels in 3 to 5 minutes.
  • Reversible 9-Gauge V-Shaped Grates: Flip flat-side up for direct searing or V-side up for indirect cooking, smoking, and channeling drippings away from the heat source.
  • 14-Gauge 304 Stainless Steel Construction: Heavier gauge than most built-in grills — 14-gauge construction provides structural rigidity and heat retention that thinner-gauge panels cannot match.
  • Flame Thrower Ignition: Ignites gas burners and lights solid fuels directly. No lighter fluid or chimney required — solid fuels are typically burning within 3 to 5 minutes.
  • Complete Accessory Package Included: Rotisserie kit, drop-in infrared sear burner, stainless griddle, grate lifter, fuel starter kit, and weather-proof cover ship with every unit.
Product Specifications
SKU MUS54-NG (Natural Gas) | MUS54-LP (Liquid Propane)
Grill Size 54"
Main Burners 8 stainless steel burners
Burner Output 22,000 BTU each
Total BTU 176,000 BTU
Total Cooking Area 1,687 sq. in.
Grate Material 9-gauge reversible V-shaped stainless steel
Body Material 14-gauge 304 stainless steel
Hood Construction Double-lined stainless, spring-assisted
Fuel Types Gas, charcoal, lump charcoal, wood chunks, pellets
Ignition Flame Thrower with manual backup
Warranty Gold Standard Lifetime Warranty on structural components; 3-Year Warranty on electronics.
Cutout Dimensions (W × H × D) 54" × 15" × 25"
Overall Dimensions (W × H × D) 54-3/4" × 33" × 33-1/4"
Country of Origin USA (Huntington Beach, California)
Installation & Use Notes
  • Gas type (NG or LP) must be specified at time of order. Not field-convertible without proper AMG hardware.
  • If installing in a combustible island, an AMG insulating grill liner is required by building code (GL-HYB54).
  • When burning charcoal or wood, ensure adequate ventilation around the installation. Do not use solid fuels under a low-clearance or enclosed structure without confirming ventilation adequacy.
  • Confirm island cutout dimensions against the AMG installation manual before cutting.
Ordering Notes
  • Fuel type (NG or LP) must be specified at checkout.
  • Insulated grill liner for combustible island installation is sold separately (GL-HYB54).
Downloads

MUS54 - Owner's Manual

MUS54 - Line Drawing

Safety Information
Gas Connection
Installation must be performed by a licensed gas technician. Confirm gas type, line size, and BTU supply before installation. Clearances
Maintain minimum clearances from combustible materials per the installation manual. Never install closer than specified. Combustible Island
If installing in a combustible island (wood framing, composite, stucco over wood), an AMG insulating grill liner is required by building code. Liner is sold separately. Outdoor Use Only
This grill is designed for outdoor use only. Never operate in an enclosed structure or under a covered patio without ventilation rated for gas appliances. Solid Fuel Use
When burning charcoal or wood, follow local fire codes and ventilation requirements. Never use solid fuels in an enclosed or poorly ventilated space.
Proposition 65 Warning
Some products sold on this website can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
American Made Grills Muscle 54-Inch Built-In Hybrid Grill — 176,000 BTU | Gas, Charcoal & Wood | Made in USA American Made Grills
American Made Grills Muscle 54-Inch Built-In Hybrid Grill — 176,000 BTU | Gas, Charcoal & Wood | Made in USA Sale price$12,760.00 USD

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FAQ

Ordering & Payment

Are you an authorized dealer?

Yes. We're an authorized dealer for every brand we carry, so your purchase includes the full manufacturer warranty.

Do you offer financing?

Yes. You can pay over time with Shop Pay Installments at checkout on orders up to $30,000. Available plans and rates depend on your order total and approval, and you'll see your options before you pay.

Shipping & Delivery

Where do you ship?

We currently ship within the continental United States only. We don't ship to Alaska, Hawaii or Canada at this time.

How long will my order take?

Orders are processed within 1-2 business days, and orders placed before 2 PM EST start processing the same day. Orders don't process or ship on weekends or holidays, so anything placed after 2 PM on Friday or over the weekend starts processing the next business day. In-stock items usually arrive within 3-9 business days.

Some products are made to order and take longer. When that's the case, the lead time is listed on the product page.

How does freight delivery work?

Larger items ship by freight. Here's what to expect:

  • The carrier will call to schedule a delivery window, Monday to Friday
  • Someone 18 or older needs to be there to receive and sign for it
  • Delivery is curbside, lowered by liftgate to your driveway or nearest accessible spot
  • Please double check your phone number at checkout so you don't miss the carrier's call

Installation

Does it come assembled?

It depends on the product. Some items arrive ready to use, while others need assembly. Check the product page for what's included, and download the manual for full setup instructions.

Do I need a professional to install it?

Many products can be set up yourself. For anything involving a natural gas line, hardwired electrical or built-in installation, we recommend a licensed professional and checking your local codes.

Description

The American Made Grills Muscle 54" Built-In Hybrid Grill (MUS54) is a 176,000-BTU American-made built-in grill with GT350-inspired styling that burns gas (natural gas or propane), charcoal, wood, and pellets — simultaneously, no conversion kits. Built in California from 14-gauge 304 stainless steel with 1,687 sq. in. across 8 burners. Full accessory kit included.

What's Included
Muscle 54" Grill Head
NG or LP as selected Drop-In Infrared Sear Burner 100-lb. Capacity Rotisserie Kit
Motor, spit rod, and forks Stainless Steel Griddle Grate Lifting Tool Fuel Starter Kit Weather-Proof Grill Head Cover
Key Features
  • Patented Multi-Fuel System — Gas, Charcoal, Wood, and Pellets: AMG's patented multi-fuel tray system supports gas (natural gas or propane), charcoal, lump charcoal, wood chunks, and pellets. All fuel types can run simultaneously without conversion kits.
  • 8 × 22,000-BTU Burners — 176,000 Total BTU: 8 independent burner zones across 1,687 sq. in. of total cooking surface. Gas burners ignite solid fuels in 3 to 5 minutes.
  • Reversible 9-Gauge V-Shaped Grates: Flip flat-side up for direct searing or V-side up for indirect cooking, smoking, and channeling drippings away from the heat source.
  • 14-Gauge 304 Stainless Steel Construction: Heavier gauge than most built-in grills — 14-gauge construction provides structural rigidity and heat retention that thinner-gauge panels cannot match.
  • Flame Thrower Ignition: Ignites gas burners and lights solid fuels directly. No lighter fluid or chimney required — solid fuels are typically burning within 3 to 5 minutes.
  • Complete Accessory Package Included: Rotisserie kit, drop-in infrared sear burner, stainless griddle, grate lifter, fuel starter kit, and weather-proof cover ship with every unit.
Product Specifications
SKU MUS54-NG (Natural Gas) | MUS54-LP (Liquid Propane)
Grill Size 54"
Main Burners 8 stainless steel burners
Burner Output 22,000 BTU each
Total BTU 176,000 BTU
Total Cooking Area 1,687 sq. in.
Grate Material 9-gauge reversible V-shaped stainless steel
Body Material 14-gauge 304 stainless steel
Hood Construction Double-lined stainless, spring-assisted
Fuel Types Gas, charcoal, lump charcoal, wood chunks, pellets
Ignition Flame Thrower with manual backup
Warranty Gold Standard Lifetime Warranty on structural components; 3-Year Warranty on electronics.
Cutout Dimensions (W × H × D) 54" × 15" × 25"
Overall Dimensions (W × H × D) 54-3/4" × 33" × 33-1/4"
Country of Origin USA (Huntington Beach, California)
Installation & Use Notes
  • Gas type (NG or LP) must be specified at time of order. Not field-convertible without proper AMG hardware.
  • If installing in a combustible island, an AMG insulating grill liner is required by building code (GL-HYB54).
  • When burning charcoal or wood, ensure adequate ventilation around the installation. Do not use solid fuels under a low-clearance or enclosed structure without confirming ventilation adequacy.
  • Confirm island cutout dimensions against the AMG installation manual before cutting.
Ordering Notes
  • Fuel type (NG or LP) must be specified at checkout.
  • Insulated grill liner for combustible island installation is sold separately (GL-HYB54).
Downloads

MUS54 - Owner's Manual

MUS54 - Line Drawing

Safety Information
Gas Connection
Installation must be performed by a licensed gas technician. Confirm gas type, line size, and BTU supply before installation. Clearances
Maintain minimum clearances from combustible materials per the installation manual. Never install closer than specified. Combustible Island
If installing in a combustible island (wood framing, composite, stucco over wood), an AMG insulating grill liner is required by building code. Liner is sold separately. Outdoor Use Only
This grill is designed for outdoor use only. Never operate in an enclosed structure or under a covered patio without ventilation rated for gas appliances. Solid Fuel Use
When burning charcoal or wood, follow local fire codes and ventilation requirements. Never use solid fuels in an enclosed or poorly ventilated space.
Proposition 65 Warning
Some products sold on this website can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.