Built Like American Muscle

Bold, compact, and unmistakably industrial, the CAO Flathead Sparkplug is inspired by classic American hot rods and the horsepower that defined an era. Its distinctive box-pressed shape, flat cap, and automotive-themed presentation give it a commanding presence before the first light. Despite its short stature, the Sparkplug delivers the same full-throttle character that has made the Flathead series a favorite among full-bodied cigar enthusiasts.

Broadleaf Craftsmanship

Handcrafted in Nicaragua by CAO, the Flathead Sparkplug is built around a premium blend of aged tobaccos selected for richness and balance. A dark, oily Connecticut Broadleaf Maduro wrapper surrounds a Connecticut Habano binder and a blend of Nicaraguan long-fillers. The expertly box-pressed construction provides a firm feel, even burn, and consistently effortless draw, allowing the cigar’s bold character to develop from start to finish.

Flavor Profile

The CAO Flathead Sparkplug is a full-bodied cigar that delivers concentrated flavor in a compact format.

• Initial notes:
  • Dark cocoa
  • Black pepper
  • Espresso
  • Earth
• Mid-palate notes:
  • Charred oak
  • Roasted coffee beans
  • Dark chocolate
  • Baking spice
• Subtle/lingering notes:
  • Leather
  • Molasses
  • Sweet cedar
  • Long peppery finish

Pairing Suggestions

Spirits

Pair with a barrel-proof bourbon, aged rye whiskey, or a rich dark rum.

Coffee

A bold espresso, French roast, or dark-roast Sumatra complements the cigar’s robust profile.

Dessert

Dark chocolate torte, bourbon pecan pie, or chocolate-covered espresso beans make excellent pairings.

Closing Thoughts

The CAO Flathead Sparkplug (4×50) proves that exceptional flavor doesn’t require a lengthy smoke. Its compact size delivers the signature richness, strength, and complexity of the acclaimed Flathead line in a format perfect for shorter smoking sessions. Packaged in a box of 25, it’s an outstanding choice for smokers who appreciate bold construction and full-bodied flavor without sacrificing convenience.

A perfect addition to any humidor.

Frequently Asked Questions About the CAO Flathead Sparkplug (4×50 / Box of 25)

What makes the CAO Flathead Sparkplug unique?

Its compact 4×50 size combines the bold Flathead blend with a signature box-pressed shape and flat cap, delivering full-bodied flavor in less time than larger vitolas.

Who makes the CAO Flathead Sparkplug?

The cigar is produced by CAO and handcrafted in Nicaragua using premium aged tobaccos.

What tobacco is used?

The Sparkplug features a Connecticut Broadleaf Maduro wrapper, a Connecticut Habano binder, and Nicaraguan long-fillers.

How strong is the CAO Flathead Sparkplug?

It is considered a full-bodied cigar with rich flavors and a satisfying amount of strength.

What flavors can I expect?

Expect notes of dark cocoa, espresso, black pepper, earth, roasted coffee, charred oak, leather, and a naturally sweet finish accented by spice.

How should I store these cigars?

Store them in a humidor maintained at approximately 65–70% relative humidity and around 70°F to preserve their construction and flavor.

What drinks pair well with the Sparkplug?

Barrel-proof bourbon, aged rye whiskey, dark rum, and strong espresso all complement its rich, full-bodied profile.

How long does the CAO Flathead Sparkplug smoke?

The 4×50 format typically provides about 35–50 minutes of smoking time, making it an excellent choice when you want a shorter but flavorful cigar.