Aluminum Gas Tuned Pipe for Boat w/ Dual Water-cooling

Features:

Containing 4 chambers this tuned pipe do greatly improve the engine power; using dual water-cooling reduces more efficiently engine working temperature,prolong its using life.

Specification:

Material: aluminum
Size: Ø65*558mm
Components: 4 water faucets, 2 rubber washers
N.W.: 258g
G.W.: 270g