Super HP-2 Muffler 409SS - 2.25 Center In./2.25 Center Out - Aggressive Sound 1977-lincoln-mark-v-esi7056682 50 Thread - 1 in

50 Thread - 1 in Hex Head - 45 Degree Seat - Open End - Steel - Zinc Oxide - Set of 100

875 in Bar - Bracket - Polyurethane / Steel - Black / Cadmium - Universal - Pair

Fitting - Adapter - Straight - 6 AN Female to 4 AN Male - Aluminum - Black Anodized - Each

Air Cleaner Stud - 1/4-20 in Thread - 7 in Long - Thumb Screw Nut - Aluminum - Red Anodized - Kit

Super HP-2 Muffler 409SS - 2.25 Center In./2.25 Center Out - Aggressive Sound 1977-lincoln-mark-v-esi7056682 50 Thread - 1 inFlowmaster has taken the laminar core of our classic HP 2 muffler and wrapped it in a new compact square case. The new Super HP 2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in sizes ranging from 2. 00 in., 2. 25 in. and 2. 50