login view cart | checkout
items in your bag: 0
subtotal: $0.00
Payment Method
T-shirts for Men and Teens
Displaying products 1 - 29 of 29 results
Mens Clay Smith Cams T-Shirt on Black
Price: $25.00
Mens Clay Smith Cams T-Shirt on Black
Mr. Ho Ho Horsepower Christmas T-Shirt
MSRP: $25.00
Price: $16.99
You Save: $8.01 (32 %)
Mr. Ho Ho Horsepower Christmas T-Shirt
Pin Stripe California
Price: $25.00
Pin Stripe California
100% Cotton - Pin Stripe California Shirt - All About Racing
Mr. Horsepower with Attitude Black T-Shirt
MSRP: $25.00
Price: $16.00
You Save: $9.00 (36 %)
Mr. Horsepower with Attitude Black T-Shirt
Mr. Horsepower Original Stars and Stripes T-Shirt
Price: $25.00
Mr. Horsepower Original Stars and Stripes T-Shirt
Clay Smith Cams - Made in the USA
Price: $25.00
Clay Smith Cams - Made in the USA
New T-shirt with our American Flag and Clay Smith Cams made in the USA - ready for the Holiday
Mr. Ho Ho Horsepower Christmas T-Shirt Red
MSRP: $25.00
Price: $9.99
You Save: $15.01 (60 %)
Mr. Ho Ho Horsepower Christmas T-Shirt Red
Mr. Ho Ho Horsepower Christmas T-Shirt White
MSRP: $25.00
Price: $9.99
You Save: $15.01 (60 %)
Mr. Ho Ho Horsepower Christmas T-Shirt White
Mr. Horsepower White Traditonal T-Shirt (M01)
Price: $25.00
Mr. Horsepower White Traditonal T-Shirt (M01)
Support your Local Speed Shop T-Shirt
Price: $25.00
Support your Local Speed Shop T-Shirt
Support your Local Speed Shop T-Shirt Mocha
Price: $25.00
Support your Local Speed Shop T-Shirt Mocha
Mr. Horsepower Clay Smith Cams Tribal Pinstripe Black T-Shirt
Price: $25.00
Mr. Horsepower Clay Smith Cams Tribal Pinstripe Black T-Shirt
Mr. Horsepower Clay Smith Cams T-Shirt
Price: $25.00
Mr. Horsepower Clay Smith Cams T-Shirt
California
Price: $25.00
California
California T- Shirt - Black
Mr. Horsepower Black Traditional Design T-Shirt
Price: $25.00
Mr. Horsepower Black Traditional Design T-Shirt
Mr. Horsepower Clay Smith Cams White T-Shirt
Price: $25.00
Mr. Horsepower Clay Smith Cams White T-Shirt
Mr. Horsepower Vintage Clay Smith Cams Black T-Shirt
Price: $25.00
Mr. Horsepower Vintage Clay Smith Cams Black T-Shirt
Mr. Horsepower "Speed" T-Shirt
Price: $25.00
Mr. Horsepower "Speed" T-Shirt
Testing123
Mr. Horsepower Red Traditional T-Shirt (M03)
Price: $25.00
Mr. Horsepower Red Traditional T-Shirt (M03)
Mr. Horsepower Speed Team Black T-Shirt
Price: $25.00
Mr. Horsepower Speed Team Black T-Shirt
Mr. Horsepower Checkered Flag Black T-Shirt
Price: $25.00
Mr. Horsepower Checkered Flag Black T-Shirt
Mr. Horsepower with Attitude White T-Shirt
MSRP: $25.00
Price: $16.00
You Save: $9.00 (36 %)
Mr. Horsepower with Attitude White T-Shirt
Mr. Horsepower Checkered Flag Charcoal T-Shirt
Price: $25.00
Mr. Horsepower Checkered Flag Charcoal T-Shirt
Mr. Horsepower Clay Smith White Star T-Shirt
Price: $25.00
Mr. Horsepower Clay Smith White Star T-Shirt
Mr. Horsepower Honker's Hot Rods T-Shirt
MSRP: $25.00
Price: $16.00
You Save: $9.00 (36 %)
Mr. Horsepower Honker's Hot Rods T-Shirt
Mooneyes Fly With Moon T-Shirt
Price: $25.00
Mooneyes Fly With Moon T-Shirt
Mooneyes California Moon T-Shirt
Price: $25.00
Mooneyes California Moon T-Shirt
Mooneyes Yellow Logo on Black T-Shirt
Price: $25.00
Mooneyes Yellow Logo on Black T-Shirt
Mooneyes Moon Equipped logo T-Shirt
Price: $25.00
Mooneyes Moon Equipped logo T-Shirt
Mr. Horsepower

Information

Connect with us

Services & Support

About the store

The “Mr. Horsepower” legacy began in the early 1930’s with camshafts that were literally hand-ground by clay Smith to high performance specifications. His technical expertise was recognized by the industry and racers were mesmerized by the overall performance of his products. Although he specialized in camshafts, his high performance engines were setting world speed records. He raced Joe Guess’s Hydro boat and during this time a friend of theirs drew a characterization of Clay Smith – which is the now the very famous “Mr. Horsepower Logo”

Newsletter

Sign Up for Our Newsletter

  		•