Description

RS-2: The RS-2 Series has a diamond-shape muffler and includes a straight, single-core baffle. Maximized internal volume. USFS-approved 96dB spark arrestor installed. RS-8: The RS-8 Series has a rounded-trapezoid sleeve and includes a straight, single-core baffle. Maximized internal volume. USFS-approved 96dB spark arrestor installed. Fits 05-07 Rhino 660