Piston Head - T-Shirt 3 inch wheels Our 1/4” polycarbonate is 250

Our 1/4” polycarbonate is 250 times stronger than glass and 25 times stronger than acrylic so it won’t break no matter what the trail throws at you

There are 2 different caddies available:

Made from aerospace grade acrylic

Each FASS Drop-In Series System has ports for electric heaters which help aid in cold weather starts and keep fuel from gelling while driving during extremely cold temperatures

Easy Upgrade

Piston Head - T-Shirt 3 inch wheels Our 1/4” polycarbonate is 250Rev up your style with the Piston Head T Shirt! This shirt is the ultimate blend of tough and cool, featuring a striking piston skull design that screams power and attitude. The bold black and white graphic perfectly contrasts making this tee an eye catching statement piece for any diesel enthusiast. Whether you're working on your ride or hanging out with the crew, this shirt delivers comfort and style with a side of hardcore diesel spirit.