49cc - 80cc 2Stroke Petrol Gas Engine Motor Bicycle Chrome Muffler Exhaust Pipe Brand New, item ship from CA, estimate receiving time 2-6 business days. Replaces Part No. : 49CC 50CC 66CC 80CC High class quality and very durable, Good Working Condition and Easy to Install. Color: Chrome Fitment: Chrome Muffler fits for 49cc to 80cc 2-Stroke Engine Motorized Bicycles.