Jeep JL Front Fender Chop Kit 18-Pres Wranger JL Rubicon Artec IndustriesARTEC JL Front Fender Chop Kit Brackets. Did you remove the bottom half of your Rubicon Fenders for clearance, only to lose your turn marker lights and are left with a floppy factory fender? Artec Industries is excited to announce our new JL Front Fender Chop Kit Brackets which not only reinforce your factory upper half Rubicon fenders after you've removed the lower half, they also give you mounting locations for new turn signal and marker lights. Our