150+ Block Off Plates & Custom Badge Designs

Plus over 400 diecast cars, cool car gear, auto apparel and more.

Popular Block Off Plates

Popular Diecast Cars

Wallets & Money Clips

A Business Born of Passion

My passion for muscle cars started in 1972 when at just 6 years of age my two uncles would put me in the back seat of thier open header 1967 "B Modified Production" Mustang and cruise out to Bootlegger Trail in Great Falls, MT to test the car. I would stand in the ditch scared half to death witnessing the awesome sound of that wicked 428 FE Ford lighting up the top loader 4 speed as the car screamed out of sight. I was forever hooked!

Hot Rod & Muscle Car Parts for the Classic Car Enthusiast

Fuel Pump Block-Off Plates - Collectible Model Cars - Custom Car Emblems - Gifts for Car Lovers

Nothing defines classic American car culture quite like the hot rod or muscle car. The striking design is admired by all, and the commanding roar of the engine is undeniable. You can't help but feel pride as you drive your sweet slice of American history around town. 

We get it, and we feel it too. This is why we make only the best hot rod and muscle car parts and products that honor this lifestyle. Our fuel pump block-off plates are specially designed to fit car models perfectly while adding your own personal style. Browse by popular car models, including AMC, Chevy, Ford, Oldsmobile and more!  We also design custom car emblems and badges that make your car feel uniquely yours. 

Looking for the perfect gift for the car lover in your life? You've come to the right place! Check out our collection of custom trailer hitch covers, including a wildlife collection that allows you to customize your motor vehicle with a standout design or create an easy gift that will be loved for years to come. One of the best gifts for car lovers? Collectible model cars. Our selection of die-cast cars features the classics that will delight. They’re perfect for the office, man cave, garage and beyond! 

So whether you are shopping for yourself or someone special, Mad 4 Metal is the destination for those who can't get enough of classic muscle cars in all their glory.