[The Radium King]

fronts look flared; probably these:

https://www.americaninternationalracing.com/product/a-i-r-front-fenders-1-wider-than-stock/

with this bumper:

https://www.americaninternationalracing.com/product/a-i-r-front-bunper-1-widers-than-stock/

this roof:

https://www.americaninternationalracing.com/product/lite-weight-roof/

and these flares:

https://www.americaninternationalracing.com/product/rear-flares-2/