Our front bumper is bolt on with some cutting of the lower radiator support and relocating power steering brackets. This particular bumper is design to fit 3" over fenders. Its made out of 1 3/4" mild steel tubing. Skid plate is made out of 1/4” 5052 aluminum.  Bumper comes powder coated black unless you request for raw metal which is $200 less. Request for DOM tubing is an extra cost. Price is for pick up, shipping will be extra. Lead time is 3 to 4 weeks after purchase online.  Please email us for shipping cost and custom orders or call (562)209-4554