Champion Spark Plugs Round Porcelain Enamel Sign (12in)

Champion Spark Plugs—Firing Up Engines for Generations

From race tracks to classic cars, Champion Spark Plugs have been the trusted name in ignition performance for over a century. Known for precision, reliability, and high-performance engineering, Champion plugs powered everything from early automobiles to high-speed race cars and hardworking farm equipment. This vintage-style porcelain sign is a tribute to Champion’s legacy in automotive history, featuring bold red-and-black branding, classic typography, and a nostalgic garage aesthetic. A must-have for collectors of vintage automotive signs, racing history, and garage décor.

Remember when things were built to last? When craftsmanship mattered?

We do too. That’s why we don’t cut corners. This Champion Spark Plugs 12” Porcelain Sign is built exactly like the originals—real kiln-fired porcelain enamel, layered onto ¼-inch heavy-gauge steel for a finish that lasts a lifetime.

Built Like the Originals—Because It Is.

After 15 years as an auctioneer and lifelong collector, I saw firsthand how true craftsmanship was disappearing. Today’s market is flooded with flimsy aluminum and cheap stickers. We bring back the weight, feel, and durability of true vintage porcelain signs, with hand-punched mounting holes, thick steel, and a rich, baked-on finish.

Key Features:

✔ 12” diameter – Classic size for garages, workshops, and collections
✔ ¼” heavy gauge steel – Thick, durable, and built to last
✔ Hand-rolled edge – Just like the originals, for an authentic feel
✔ Kiln-fired porcelain enamel – Weatherproof and fade-resistant
✔ Hand-punched mounting holes – No pre-drilled factory shortcuts
✔ Weatherproof for indoor or outdoor display

Satisfaction Guaranteed.

We’re collectors too, and we know how it feels to be disappointed with a purchase. That’s why we stand behind every sign with a no-questions-asked return policy—plus, we cover shipping.