Fully-functional PN 2926233 purple horn for 1969-71 Plymouth RoadRunner
Thursday auto illustration, this one was a modified version of the roadrunner model that would become a legendary stock car in NASCAR: the Plymouth Superbird! The blue version ended up appearing as "
2045 Plymouth Superbird EV Concept Is The Perfect Homage To A Legend | Carscoops
Plymouth's Superbird was based on the Road Runner, a low-budget muscle car. Its horn imitated the sound of the Warner Bro… | Plymouth superbird, Superbird, Plymouth
Beep-Beep" Horn for 1971-1972 Plymouth RoadRunner | eBay