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  • Solid color t-shirts are 100% cotton; heather grey is 90% cotton, 10% polyester; charcoal heather is 52% cotton, 48% polyester
  • Ethically sourced
  • Slim fit, but if that’s not your thing, order a size up
  • 4.2 oz (145g), but if that’s too light, try our heavier Classic T-Shirt


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Shift Shirts Koshou - Japanese Racer Inspired (JDM) Unisex
Designed by ShiftShirts
Recieve a Koshou (Out of Order) sticker for an illegal car modification in Japan can be considered a badge of honor for street racers. Celebrate Japanese Automotive Culture with the Shift Shirts designed premium merchandise.

Unisex T-Shirt

Shift Shirts Koshou - Japanese Racer Inspired (JDM) Unisex by ShiftShirts