Classic T-Shirts

Official Mr. Horsepower Logo Shirt Motorsports famous Cigar-chomping Woodpecker "Mr. Horsepower" Logo.  Silk-screened on the front Left Chest and Larger Image located on the back of the our high quality 6.0 oz 100% Pre-Shrunk Cotton on a...

Athletic Gray Mr. Horsepower Shirt Mr. Horsepower's "Clay Smith Cams" Designed Athletic Gray T-Shirt is silk screened with small Logo on the Left Chest and Back of a 6.0 oz, 100% Pre-Shrunk cotton Shirt.

Mr Horsepower's "Support your Local Speed Shop" Made on a High Quality Navy Blue 6.0 oz 100% Pre-Shrunk Cotton T-Shirt

Vintage Clay Smith Cams Black Logo Tee The Vintage Clay Smith Cams logo is a distressed look, reminding us of Nostalgia Racing days past. On the front left chest the "Genuine Clay Smith Cams" oval logo from the early days, on the back Mr. Horsepower is...

White Mr. Horsepower Logo T-Shirt Clay Smith Cams has been hand-grinding, custom Camshafts with high-performance quality and outstanding customer satisfaction since the 1930's. This "Clay Smith Cams" Designed White Shirt Silk Screened with Logos placed...

Red Shirt - Motorsports Famous Cigar-Chomping Woodpecker "Mr. Horsepower" Silk-screened on the front Left Chest and Larger Image located on the back of the our high quality 6.0 oz 100% Pre-Shrunk Cotton Red T-Shirt.

Motorsports famous Cigar-chomping Woodpecker "Mr. Horsepower" Logo Shirt Silk-screened on the front Left Chest and Larger Image located on the back of the our high quality 6.0 oz 100% Pre-Shrunk Cotton T-Shirts

Mr. Horsepower Center Staged win the Traditional Racing Checkered Flags Mr Horsepower Logo are Silk-Screened to the front left chest and back of our high quality Black 6.0 oz, 100% Pre-Shrunk Cotton T-Shirt.

Mr. Horsepower's "Made in the USA" Made on a 6.0 oz, 100% Pre-Shrunk Black T-shirt

"Genuine Clay Smith Cams" T-Shirt with the iconic Mr Horsepower Small Left Front logo and a Larger Logo on the Back. The design is on a Black 6.0 oz, 100 % Pre-Shrunk Cotton T-Shirt.

Mr. Horsepower Framed by Traditional Racing Checkered Finish Line Flags Logos are Silk-Screened to the front left chest and back of our high quality 6.0 oz, 100% Pre-Shrunk Cotton T-Shirts. Design on a Heather Gray Colored T-Shirt.

Mr. Horsepower "Speed Team" T-Shirt - A Must for any Racing Fan The design has a Vintage feel with pin stripping and a flaming Spade around Mr. Horsepower, but has a modern, Rockabilly flair with bright vibrant colors. The logos are Silk-Screened to...

Clay Smith Cams "Pin Striped California" All About Racing T-Shirt Small design on the Left Front and Large on the Back This Black high quality shirts is a 6.0 oz, 100% Pre-Shrunk Cotton.

MOON Eyes Logo in Bright Yellow Printed in full size on the back and small print on the front, upper left chest area. Made on 100% Pre-Shrunk Cotton 

NEW Clay Smith Cams Jet Boat Design It makes you wish you were on the water - racing or just enjoying a fun time

MOONeyes logo with California in script below. Printed in full size on the back and small print on the front, upper left chest area. Made on 100% Pre-Shrunk Cotton 

Clay Smith Engineering Stars & Stripes T-Shirt Mr. Horsepower Original Stars and Stripes T-Shirt Silk screened front & back on our 6.0 oz, 100% Pre-Shrunk Cotton White T-shirt

Now you can celebrate Christmas and the holidays the Mr. Horsepower way! Be the envy of everyone at your next party. 

The most famous pair of eyes in hot rodding history! The MOON Equipped logo. Printed in full size on Front and Back. Made on 100% Pre-Shrunk Cotton 

The most famous pair of eyes take flight on this Navy Blue T-Shirt. Printed in full size on the Back and Small Left Chest. Made on 100% Pre-Shrunk Cotton