Kostecki explains ‘huge responsibility’ of carrying DJR’s ‘feared’ #17 Repco Supercars ChampionshipSupercars news: Brodie Kostecki handed iconic number as DJR reveals livery Speedcafe.comDJR bestows #17 honour upon Kostecki V8 SleuthSame livery, switched numbers for DJR Auto ActionDJR unveils 2026 livery, race numbers for new era Repco Supercars Championship
