Close

Additional Information

Site Information

Car Enthusiast Apparel for Men


Diesel Underground men are very focused and attentive, at least to the mechanical task at hand! The Snap On Truck makes DU Men more excited than Porn — we get that! We understand that having that project vehicle is epic, but never enough. Engine and car parts belong as decor. Hoods belong on walls, and tires need to be coffee tables. Here at Diesel Underground, we are going that extra step by providing car guy shirts that allow you  to wear your passion with pride. Our signature color is black — it hides the grease stains. When tinkering with that engine project in our signature, black, gearhead shirt, we guarantee that you can still go out without changing and receive compliments on how you look. Shop our car enthusiast apparel today!