RD Sport X-Flow Sport Downpipe BMW 335i 07-11

RD Sport X-Flow Sport Downpipe BMW 335i 07+

The Racing Dynamics X-Flow Downpipe is the perfect compliment to our Sport Silencers. The larger diameter tubin provides greater air flow while the X-Flow design maintians optimal scavengin for increased performance.Made from the top standard material 304 Inox stainless steel, it arrives with all of the required brackets and hardware for an easier installation application.

Racing Dynamics is the trademark of Racing Dynamics S.p.A., an Italian tuning company specializing in BMW Group motorcars. The company was founded in 1980 in Milan, Italy by Federico Pavoncelli, who is the creative force behind the brand, and his brother Francesco. The distinctive Racing Dynamics logo features a stylized version of the founders family crest, surrounded by the RACING Dynamics wording on an emerald green background.

Racing Dynamics S.p.A. holds the unique distinction of being the sole non-German BMW tuner to have a worldwide market presence. In the early 1990s, Racing Dynamics backed some of the early BMW entries in the 2 liter BTCC, then went on to race its own cars in the Italian and Japanese Supertouring Championships.

Starting in 2003, following a trademark issue with the former U.S. importer, Racing Dynamics S.p.A. began selling its products in the U.S. and Canada (only) under the RDSport brand name.

In 2007 Racing Dynamics, supplied its RS56 V-10 motor Fisker Coachbuild as an option for its own Latigo CS