Car Guy Apparel & Hot Rod T-Shirts

We have added more cool designs to our line of COMP Cams T-shirts. These 100 percent cotton tees are...

4.54 out of 5 stars ( 50 )

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

4.75 out of 5 stars ( 79 )

The new COMP Cams Pin-Up T-shirts are a perfect and creative way to show off your favorite valvetrain...

4.6 out of 5 stars ( 5 )

These T-shirts from Howards Cams let you look great while showing off your pride in your favorite brand!...

5.0 out of 5 stars ( 5 )

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

5.0 out of 5 stars ( 2 )

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

4.86 out of 5 stars ( 14 )

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

4.36 out of 5 stars ( 14 )

Dixxon is a globally coveted brand, representing those who work hard and stay humble. The Camshaft...

4.0 out of 5 stars ( 1 )

The Genuine Clay Smith Cams work shirt is the perfect blend of retro apparel and Mr. Horsepower's vintage...

4.43 out of 5 stars ( 7 )

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

4.43 out of 5 stars ( 7 )

T-Shirt, Short Sleeve, Cotton, Black, Clay Smith Cams Logo, Men's Medium, Each

Part Number: HPC-M94-MD

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Throttle up your wardrobe with this Clay Smith Cams Speed T-shirt! It has a soft cotton/poly blend and...

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T-Shirt, Cotton, Polyester, Clay Smith Cams Logo, Gray, Men's Small, Each

Part Number: HPC-M31-SM

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T-Shirt, Short Sleeve, Cotton, Black, Clay Smith Cams Logo, Men's Small, Each

Part Number: HPC-M94-SM

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BOWLER BUTTON DOWN SUPPORT LOCAL

Part Number: HPC-MDS65-SM

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T-Shirt, Pin Stripe California, Black, Small

Part Number: HPC-M81-SM

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

4.5 out of 5 stars ( 14 )

T-Shirt, Cotton, Mr. Horsepower Logo, Black, Men's Small, Each

Part Number: HPC-M60-SM

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

5.0 out of 5 stars ( 17 )

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

4.62 out of 5 stars ( 13 )

Nine decades! That's quite a milestone for Clay Smith Cams and one of racing's most recognizable characters,...

5.0 out of 5 stars ( 2 )

Sweatshirt, 90th Anniversary Hoodie, Zip-up, Hooded, Cotton, Black, Clay Smith Cams Logo Front/Rear, Men's Large, Each

Part Number: HPC-MS90-LG

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

4.89 out of 5 stars ( 9 )

Drop in a Crower "Killer" cam and you're bound to ruffle a few feathers with the local hot rodders! These...

4.8 out of 5 stars ( 5 )

The Mr. Horsepower "Support Your Local Speed Shop" tank top features the perfect blend of retro apparel...

4.8 out of 5 stars ( 5 )