The “Stuttgart Flat-Six” t-shirt celebrates one of the most beloved generations of the 911: the Porsche 964. With clean, flowing lines and a minimalist rear-three-quarter illustration, this design captures the unmistakable stance and character of the air-cooled era.
Printed on premium cotton, it delivers a refined, timeless look — a perfect match for the engineering icon it represents. For enthusiasts who appreciate purity, heritage and the visceral charm of an air-cooled flat-six, this tee speaks for itself.
the shirts are very nice, they feel great, look great, feels quality, and designs are unique and stand out, i have ordered 2 shirts from petrol heart and love both of them, the shirt feels thick without looking like it
I have this t-shirt in second edition and from the first one (three years ago) this has different print method (a bit rougher but looks more robust for long-term use) and it has much better, more rleaxed fit (before it was tighter around shoulders) as other new tees and it seems more comfy which is great that all this got better over time :) Also great mini-print behind the neck from the inside with logo and size - great details on many shirts :) Big thanks for that you're evolving :) Happy customer greets from Prague, Czech republic!
Superb Design! Good Quality! Lovely Service!
A unique design by Francisco Calado printed on a quality shirt! I'm stocked for these car-related products. There was a small issue with the delivery of one t-shirt but to compensate for this they offered me a free t-shirt. This is a growing company so kudos to the team! Thank you for the products and untill the next time. Sascha.
09-Oct
It costs a bit more than your average primark shirt but it feels great to wear and fits perfect in xxl. High quality product! worth the price + awesome customer service