Avenger Corp., Edwardsburg, Mich., announced that its entire product line of Avenger, Avalanche, Competitor ST, Competitor VS, Vindicator, VSR-7 and VNC-series trailers have been upgraded with new equipment. Major changes include: radius aluminum fenders on single-axle units; improved radius on aluminum fender flares for tandem and triple-axle units; trickle charger on all breakaway kits; new, silver metallic, non-skid OL 2002 coating on all A-frames; new, automotive-styled, dead-bolt, flush-locked rear double doors and aluminum-wrapped rear ends; improved aluminum-framed side doors; and re-engineered rear ramp doors.