Clay Smith Engineering Parts and Accessories

The folks at Clay Smith Cams remember their roots and encourage you to support your local speed shop...

4.71 out of 5 stars ( 83 )

Support your local speed shop! This comfy cotton/poly pullover hoodie from Clay Smith Cams features a...

4.33 out of 5 stars ( 9 )

Hat, Ball Cap, Black, Mr. Horsepower Logo, Flexfit 7 1/8 To 7 5/8 Size, Each

Part Number: HPC-H14-L-XL

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

Keep your arms undercover with a Clay Smith Cams long-sleeve shirt featuring that stogie-chomping bird,...

5.0 out of 5 stars ( 17 )

This 100 percent cotton T-shirt sports the Clay Smith Cams mascot, Mr. Horsepower, along with his two...

5.0 out of 5 stars ( 3 )

Hat, Ball Cap, Cotton/Nylon/Polyester, Black, Mr. Horsepower Logo, Flex Fit, Each

Part Number: HPC-H40-L-XL

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Hat, Ball Cap, Cotton, Black, Mr. Horsepower Logo, Flexfit, Large/X-Large, Each

Part Number: HPC-H18-L-XL

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

Get the motorsports-famous, cigar-chomping Woodpecker "Mr. Horsepower" Logo right on your apparel with...

4.86 out of 5 stars ( 14 )

Hat, Beanie Cap, Black, Mr. Horsepower Logo, One Size Fits All, Each

Part Number: HPC-H16

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Antenna Topper, Clay Smith, Mr. Horsepower, Each

Part Number: HPC-A39

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Today

Whether you're building up a high-performance engine of your own or enjoying some well-deserved time...

4.44 out of 5 stars ( 16 )

Hat, Ball Cap, Cotton, Black, Mr. Horsepower Logo, Flexfit, Small/Medium, Each

Part Number: HPC-H18-S-M

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Don't mess with a classic! Mr. Horsepower and his team of dedicated gearheads have been grinding killer...

4.64 out of 5 stars ( 14 )

Mr. Horsepower laser-cut metal signs give any space a big performance boost! The official mascot signage...

5.0 out of 5 stars ( 11 )

Look good wherever you go with a Mr. Horsepower Crossed Flags T-shirt! Mr. Horsepower and checkered flags...

4.87 out of 5 stars ( 31 )

Clay Smith Surf Board Sign

Part Number: HPC-A705

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Hat, Ball Cap, Black, Mr. Horsepower Logo, Flexfit 6 3/4 To 7 1/4 Size, Each

Part Number: HPC-H14-S-M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Ms. Horsepower is a champion of equality … except at the track! The boys don't stand a chance when you...

4.8 out of 5 stars ( 5 )

The Mr. Horsepower Speed Team T-shirt is a must for any racing fan. The design has a vintage feel with...

4.42 out of 5 stars ( 12 )

Hat, Ball Cap, Cotton, Black, Embroidered, Clay Smith Cams Logo, Flexfit, Large/X-Large, Each

Part Number: HPC-H70-L-XL

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Work Shirt, Mr. Horsepower, Short Sleeve, Polyester, Rayon, Black/Gray, Clay Smith Cams Logo, Men's X-Large

Part Number: HPC-MDS70-XL

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Hat, Ball Cap, Cotton, Black, Embroidered, Clay Smith Cams Logo, Flexfit, Small/Medium, Each

Part Number: HPC-H70-S-M

Not Yet Reviewed

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Clay Smith Cams celebrates 95 years of speed with these eye-catching anniversary T-shirts. They feature...

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Hats, Ball Cap, Mr. Horsepower Logo, Flexfit, Cotton, Gray, Large/X-Large, Each

Part Number: HPC-H30-L-XL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Your kids will look good wherever they go with a Mr. Horsepower youth T-shirt! Featured in a large graphic...

5.0 out of 5 stars ( 4 )