The 2006 Dunlop MSA British Touring Car Championship season was the 49th British Touring Car Championship season. As in 2005, there were ten racing weekends at nine different circuits; each round comp
Matt Neal defended his title winning the 2006 Drivers' Championship.
Leason was registered as an entry in the Production Class for the 2003 Season, driving a ex-GR Motorsport Ford Focus for CMS Motorsport with support from MacMillan Cancer but this entry was delayed an