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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. Purchase a poster here.

  • 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

5 reviews

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. Purchase a poster here.

  • 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

    • Processing time: up to 5 business days
    • Canada shipping time: up to 7 days
    • USA shipping time: up to 7 days (3 days with UPS)
    • International shipping time: up to 8 weeks (1 week with UPS)

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

  • Reviews

    Leave your own review of this product, submit your order email and order id to receive a discount code for helping others out! Unverified reviews will be filtered for spam.


    Past Reviews


    Verified Purchase

    March 13, 2021

    Love the design & the print quality is awesome! Will order from this store again! Believe that!


    Verified Purchase

    November 27, 2020

    I ordered this and another shirt, absolutely sick!


    Verified Purchase

    November 5, 2020

    Glad have something to match my Rx7 on nice days!


    Verified Purchase

    August 13, 2020

    Awesome fit and design!! Would definitely recommend


    Verified Purchase

    April 30, 2020

    I bought four shirts as a gift for my brother who’s a car enthusiast. He specifically has a passion for the make model of cars on this brand- he owns the exact car featured on one of the shirts!!! He LOVED all 4 of them and was excited about how unique the design were. I was happy to support a small business/ local brand - even tho it was annoying paying in US dollars ....
    Happily will order again & my brother is now a fan of ImportBible and will be a repeat customer. Thank you so much!

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