Fits most 50cc up to 100cc 4-Stroke Chinese Scooters GY6 QMB139 (139QMB 1P39QMB)
Includes: Head Pipe Muffler with Gasket and Mounting Hardware
Muffler is approximately 3.5" in diameter x 12" long (not including the exhaust tip).
Aftermarket replacement, great performance at an affordable price, without sacrificing quality.
Pipe mounting screw holes are 50mm apart. 22mm inlet.
Recommended Professional Installation: Although our products are designed to be efficient and easy to use, we strongly recommend that a professional mechanic or certified technician perform the installation. This ensures that the product is installed correctly and complies with applicable codes and regulations. Installation instructions are not included. Installation hardware is not included.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚗 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🚗 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🚗 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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