Mazda6 Skyactiv-D Racecar

Behind the Scenes with the Diesel-Powered Mazda 6 Grand-Am Racer

Mazda to race SKYACTIV-D diesel engines at Le Mans

NAIAS 2013: Mazda6 Skyactiv-D Grand-Am Diesel-Powered Racer

MAZDA6 Clean Diesel GRAND-AM Race Car (III) by HardRocker78 on DeviantArt

Mazda 6 SKYACTIV-D 2.2L Challenges Fastest Speed Record in Germany

Mazda6 Skyactiv-D race car unleashed in Detroit before race debut - Sgcarmart

Off-Ramp®, PHOTOS: In time for Grand Prix weekend, Mazda unveils diesel race car

Mazda6 Skyactiv-D will be the first diesel-powered racecar to compete at the Indianapolis Motor Speedway in over 60 years – New York Daily News

Mazda SkyActiv-D Records First Diesel Win At Indy - EngineLabs

2014 Mazda6 SKYACTIV-D Grand Am Race Car from Rolex 24 at Daytona