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Maximum Performance for Your Yamaha Rhino 660

Take your off-road adventures to the next level with the Gibson Performance Exhaust System specifically engineered for the 2004-2007 Yamaha YXR66F Rhino 660. This full-length stainless steel header and muffler system is designed to provide a significant boost in power across the entire RPM band while maintaining a manageable, quiet sound profile for all-day riding.

Engineered for the Toughest Terrain

• Louvered & Chambered Core: Features a high-performance internal core with no packing to blow out.
• 1.50-inch Mandrel-Bent Tubing: Optimizes exhaust flow for maximum performance gains.
• Extreme Flexibility: Includes rubber mounting points and compression spring fittings to handle harsh off-road vibrations.
• Polished T304 Stainless End Cap: Provides a mirror-bright finish for a premium look.
• Direct Fit Replacement: Engineered for easy installation with OEM-style connecting points.

Built from 16-gauge stainless steel, this exhaust system is designed to withstand the rigors of both street and trail use. The robust header flanges ensure a secure fit, preventing leaks and maintaining integrity even under heavy load. Whether you are working on the farm or tearing up the trails, the Gibson Rhino 660 exhaust provides the durability and performance you need. Trust your powersports upgrades to GGCRACING.