Klock Werks design team has taken the guess work out of tire-hugging fender styles. Deep draw stamping technology provides a precise, flawless finish that requires minimal bodywork. Trimmed and cut with 5 axis laser technology for accurate, direct bolt on fitment.; These fenders are thick enough to add rigidity to the front end by acting like a fork brace but can still be cut or shaped enough for an even more Kustom appearance Fenders are stamped steel, not spun, and E-coated for the ultimate smooth, long lasting fender All fenders come predrilled Installation requires use of Klock Werks Tire Hugger Front Fender Mounting Blocks