"Flat Six Society" T-Shirt | "Air-Cooled Soul" Porsche Flat-Six Engine Cutaway 911 Heritage Lifestyle Tee | Gift for Porsche Fans & Air-Cooled Enthusiasts
Flat Six Society. Air-cooled soul. From 1963 through 1998, every 911 ran the same fundamental engine architecture: a horizontally-opposed six-cylinder, air-cooled, mounted behind the rear axle, producing one of the most legendary engine notes in all of automotive history. The cutaway view reveals everything that makes the air-cooled flat-six legendary — and the engineering that built the entire 911 legend.
Perfect for air-cooled 911 obsessives, vintage Porsche collectors, 911 generational completionists, boxer engine evangelists, mechanical engineering enthusiasts, Porsche Club of America members, Rennsport Reunion attendees, cutaway diagram appreciators, and anyone who knows the air-cooled flat-six is one of the most legendary engines ever produced. A perfect gift for the friend whose dream garage has an air-cooled 911 — and who can name every flat-six variant by displacement.
- 100% combed and ring-spun cotton (Heather colors contain polyester)
- Fabric weight: 4.2 oz/yd² (142 g/m²)
- Pre-shrunk fabric
- Side-seamed construction
- Shoulder-to-shoulder taping
- Blank product sourced from Guatemala, Nicaragua, Mexico, Honduras, or the US
Size guide
| |
LENGTH (inches) |
WIDTH (inches) |
CHEST (inches) |
| S |
28 |
18 |
34-37 |
| M |
29 |
20 |
38-41 |
| L |
30 |
22 |
42-45 |
| XL |
31 |
24 |
46-49 |
| 2XL |
32 |
26 |
50-53 |
| 3XL |
33 |
28 |
54-57 |
| |
LENGTH (cm) |
WIDTH (cm) |
CHEST (cm) |
| S |
71.1 |
45.7 |
86.4-94 |
| M |
73.7 |
50.8 |
96.5-104.1 |
| L |
76.2 |
55.9 |
106.7-114.3 |
| XL |
78.7 |
61 |
116.8-124.5 |
| 2XL |
81.3 |
66 |
127-134.6 |
| 3XL |
83.8 |
71.1 |
137.2-144.8 |