Mazda's most widely produced Wankel engine is the heart of any RX-7 sports car. The engine is known for its punitive size yet decent power output, but all things aren't positive the engine is also known to guzzle fuel. Some would argue that the engine is also harder to maintain compared to traditional engines.

  • 100% soft ring-spun cotton (heather colors contain 10% polyester), 4.3 oz
  • Shoulder to shoulder taping to maintain shape
  • Limited print run
  • Silk-screen printed graphic & care tag
  • Made & printed in the USA
  • Fits slim

13B Shirt


Mazda's most widely produced Wankel engine is the heart of any RX-7 sports car. The engine is known for its punitive size yet decent power output, but all things aren't positive the engine is also known to guzzle fuel. Some would argue that the engine is also harder to maintain compared to traditional engines.

  • 100% soft ring-spun cotton (heather colors contain 10% polyester), 4.3 oz
  • Shoulder to shoulder taping to maintain shape
  • Limited print run
  • Silk-screen printed graphic & care tag
  • Made & printed in the USA
  • Fits slim

  • Sizing

    Measurements based on unwashed garmets, sizes may vary. Garmets will shrink! Please review the chart carefully to ensure an appropriate fit.

    13B Shirt 13B Shirt
  • Shipping

    Estimated to arrive August 29 - September 4 based on your location (United States).

    Shipped by CanadaPost Parcel. Tracking will be provided for most orders - please view our shipping page for more details.

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