Mercury – Flush Mount Trim Pad (Quad Engine) | Helm Trim Control | 87-879303A04Mercury Flush Mount Trim Pad (Quad Engine) Helm Trim Control 87 879303A04 OverviewThis flush mount trim pad gives quad engine DTS setups an easy, clean way to manage trim for all four engines right from the helm. The pad sits low in the dash, so it doesnt crowd your controls or get in the way when youre running the boat. Each button has a comfortable feel, making it simple to make quick trim tweaks as conditions change. On a quad engine rig, having