9FF
- Country: Germany
- Type: Automobile
- Website: www.9ff.com
- Update: 05-02
9FF is a famous car tuning factory, founded in 2001, headquartered in Dortmund, Germany, mainly tuning Porsche models, famous tuning models include 9ff GT9-R, 9ff V400, 9ff GT9 Vmax and so on.
