Classic T-Shirts

Mr. Horsepower Black Traditional Design T-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 Black T-Shirt.

Clay Smith Boat Design

NEW - Clay Smith Cams Boat Design 

Clay Smith Cams 90th Anniversary T-Shirt

1931 to 2021 Celebrates the 90th year of making American Horsepower Happy 90th Anniversary Clay Smith Cams !! Get a commentative "90 years of American Horsepower "  T-Shirt made on a 6.0 oz, 100% Pre-Shrunk Black T-shirt

Mr. Horsepower Checkered Flag Black T-Shirt

Mr. Horsepower Center Staged of 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 Clay Smith Cams T-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 Original Stars and 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 Shirt.    

Mr. Horsepower Speed Team Black T-Shirt

The Mr. Horsepower "Speed Team" T-Shirt is 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...

Support your Local Speed Shop T-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

Mr. Horsepower White Traditional T-Shirt

Motorsports famous Cigar-chomping Woodpecker "Mr. Horsepower" Logo.  Silk-screened on the front, left chest and larger image on the back of the our high quality 6.0 oz 100% Pre-Shrunk Cotton T-Shirts.Click Here for the Sizing Cart

Mr. Horsepower Clay Smith Cams White 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 on the left chest and Back  on...

Mens Clay Smith Cams T-Shirt on Black

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

Mr. Horsepower Clay Smith Cams Tribal Pinstripe Black T-Shirt

This Tribal inspired, Pinstriped T-Shirt showcases Mr. Horsepower in this bold design. A Red, White, and Blue "X" marks the spot of Mr. Horsepower on the front, left chest and a larger, Pinstripe logo on the back; both are Silk-Screened to our Black high...