21-23 Honda Grom Big Gun EVO S Series High Mount Full Exhaust System

Race-proven power is what you get with an EVO S series exhaust. If a performance-driven, quality-made exhaust system is what you are after, look no further. Our EVO S series is offered for a variety of sport bike and scooter models in an array of different slip on and full system options.

• High-temp black thermal coated oval shaped aluminum muffler
• TIG welded reinforced muffler bracket(s)
• 304 stainless steel mid pipe / head pipe
• Black powder coated stainless steel end tip
• Much lighter than stock
• Massive horsepower and torque gains
• Sleek muffler design allows for maximum clearance
• Handmade in the USA
• 1 Year Limited Manufacturer’s Warranty