
En kammback er en type bildesign, hvor bagenden af bilen skråner nedad, før den stopper abrupt med en vertikal overflade. Kammback-designet forbedrer bilens aerodynamik, idet den minimerer det undertryk der opstår bag bilen, og dermed luftmodstanden, samtidig med at det bibeholder en praktisk form for bilen. Kammback er navngivet efter den tyske aerodynamikforsker Wunibald Kamm, der udviklede designet i 1930'erne.
Kammbackdesignet reducerer brændstofforbruget og forbedrer ydeevnen ved høje hastigheder.
Biler med Kammbackdesign inkluderer:
Kamm was a key figure in the design of the body for this . . .car, which was built specially for the Mille Miglia 1940."
Giovanni Lurani and Franco Cortes have to retire on lap seven with their BMW 328 'Mille Miglia' Kamm coupe.
{{cite web}}: |author= har et generisk navn (hjælp)Featuring a Kammback tail, the DB6 had ...
...cut-off 'Kamm' tail
...Kamm-back tail, both reminiscent of the original Saab Sonett.
...a cut-off Kamm-theory tail...
At the back of the Insight the teardrop shape is abruptly cut off in what is called the Kamm effect.
...featuring the same Kammback profile as the Prius and Prius V hatchbacks...
...a Kammback layout, meaning the roof slopes gradually backward where it meets up with a fairly tall/vertical tail section.
Despite the Ioniq’s wind-cheating Kamm-back profile, the styling is far more conservative than that of the polarizing Prius.