Function -- separates the rubber supports from exhaust hanger brackets. Applicable models -- Works on all vehicles with rubber exhaust hangers. Quality -- The exhaust hanger removal plier is made of high carbon steel, which has strong hardness and durability. Operation The -- squeezes the pliers handles to force the rubber support from the exhaust hanger to make a difficult job much easier. PACKAGE -- 1* Exhaust Hanger Removal.