Performance Muffler Exhaust for GY6 125CC 150 cc Scooters Moped 150cc Go Karts Dune Buggy Sandrail JM Star Tomahawk II X-Treme Qingqi Vento SUNL Tank Baja Kymco dirt bike Oil 4 cm in inner diameter

4 cm in inner diameter

and many other GY6 4stroke 49cc 50cc engine

Compatible with 125cc TAOTAO engines

Fits TAOTAO model Thunder 50

Reduces oil consumption

Performance Muffler Exhaust for GY6 125CC 150 cc Scooters Moped 150cc Go Karts Dune Buggy Sandrail JM Star Tomahawk II X-Treme Qingqi Vento SUNL Tank Baja Kymco dirt bike Oil 4 cm in inner diameterBrand: X PRO Features: Muffler. Top Quality Guaranteed. Muffler for 150cc and 125cc GY6 Engines It may fit for most Chinese GY6 125cc 150cc Scooters and 150cc Go Karts It may be compatible with JM Star Tomahawk II, X Treme Several Models, Qingqi Several Models, Vento Several Models, SUNL Several Models, Various unlisted makes models, Tank Several Models, Baja, Kymco; Please check pictures and specifications for compatibility. Outer Diameter: 113mm;