Not CARB Approved, does not ship to California

• INCORPORATES INTERNAL BAFFLES, CHAMBERS AND SPACE AGE SOUND-ABSORBING MATERIALS TO ACCELERATE EXHAUST FLOW WITH LESS NOISE AND MINIMAL POWER LOSS
• WELL UNDER THE 96DB SOUND OUTPUT ON MOST MACHINES TO SATISFY STRICT SOUND REQUIREMENTS
• U.S. FORESTRY APPROVED SPARK ARRESTOR WITH MAINTENANCE FREE, STAINLESS STEEL SPARK ARRESTOR SCREEN
• Q4 HEX EXHAUST IS ONLY AVAILABLE FOR "CURRENT MODELS" LISTED

OVERSIZED ITEM: Oversized items do not qualify for free return shipping - Return Policy

PROP 65 WARNING: Cancer and/or reproductive harm - www.P65Warnings.ca.gov