Complete Exhaust Pipe & Muffler Silencer Assembly for Yamaha PW80 / PY80 (1983–2006)

Full Engine Exhaust System Expansion Pipe, Silencer & Mounting Hardware Set | Replaces OEM 21W-14610-00 & 21W-14753-00 Is your original PW80 exhaust pipe rusted through, dented, or clogged with carbon buildup? Restore maximum 2-stroke horsepower and crisp exhaust note with our Complete Exhaust Pipe & Muffler Silencer Assembly. Engineered as a direct OEM replacement for the Yamaha PW80 and PY80 series, this full system comes finished in a durable, heat-resistant matte black coating and includes all essential connection hardware. 🌟 Key Features & Performance Restores 2-Stroke Power & Airflow: Designed to exact expansion chamber dimensions to optimize exhaust pulse scavenging, improving acceleration and mid-range throttle response. Complete System Solution: Includes the main front expansion pipe, rear muffler silencer, rubber connector sleeve with clamp, and exhaust header gasket—no sourcing missing parts separately. Integrated Heat Shields: Features pre-installed protective heat guards on both the front pipe and tail silencer to prevent leg burns and protect rider gear. Heavy-Duty & Heat-Resistant: Constructed from thick-walled steel with a matte black high-temperature finish that resists corrosion, mud, and trail debris. Direct Bolt-On Fitment: Matches factory mounting points and frame brackets for a smooth, hassle-free installation. 📋 Technical Specifications Engine Type: 80cc 2-Stroke, Air-Cooled Single Cylinder OEM Reference Part Numbers: 21W-14610-00-00 (Pipe, Exhaust) / 21W-14753-00-00 (Silencer) Finish: High-Temperature Resistant Matte Black Material: Heavy-Gauge Carbon Steel Condition: 100% Brand New Premium Aftermarket 🏍️ Vehicle Fitment & Compatibility Fits the following 80cc 2-stroke trail bike models: Yamaha PW80 / Y-Zinger: 1983 – 2006 (All Model Years) PY80 / G80T / Peewee 80: All 80cc Chinese PW80 Replica & Clone Dirt Bikes 📦 Package Contents (Full Assembly As Pictured) 1 x Front Exhaust Expansion Pipe (With Integrated Heat Guard) 1 x Rear Exhaust Muffler Silencer (With Integrated Heat Guard) 1 x Rubber Joint Connector Sleeve 1 x Adjustable Hose Clamp 1 x Exhaust Header Pipe Ring / Gasket 🔧 Installation & Maintenance Tip When installing a new 2-stroke exhaust, always use the included fresh exhaust header gasket to prevent exhaust gas leaks at the cylinder head. Make sure the rubber joining sleeve and clamp are fully tightened between the front pipe and rear silencer to prevent unburnt oil/fuel leakage (drooling).