About Us

Shamrock Shirts is a small family business based in the Hawkesbury district of NSW, Australia. I come from a motor industry background, and everyone in our family is passionate about anything automotive. I hand-draw all of the designs based on photos taken by myself or my customers at motorsport events around Australia and Japan. Everything is hand-printed to order at our small studio in the beautiful Hawkesbury district of NSW and shipped directly to our customers.
I started Shamrock Shirts in 2007 with the aim to provide great quality car t-shirts to the automotive scene in Sydney.  At the time the merchandise on offer was poor quality screen printed stuff, with big bogan designs and V8s as far as the eye could see.  I wanted something better.  My designs are subtle, refined and I try to cover a huge range of manufacturers and models.  If I don't have the car you're looking for, just email me for a custom order.
Over the last 14 years I've become Australia's largest store of bespoke automotive t-shirts.  No matter what form of motorsport you're into, or what kind of car you drive, my extensive range of original designs will have something perfect for you. 
Thanks for shopping local and supporting Aussie small business.