Chevrolet
2017 Chevrolet Silverado HD: New ram air scoop for Duramax
The 2017 Chevrolet Silverado HD gains a new a ram air hood scoop that feeds plenty of dried out air into the Duramax turbo-diesel engine.
The 2017 Chevrolet Silverado HD gains a new a ram air hood scoop that feeds plenty of dried out air into the Duramax turbo-diesel engine.