38mm Big Bore Exhaust Muffler Silencer Pipe for CRF70 140cc 150cc Dirt Pit Bike Motorcycle, Performance Header System, Deep Throaty Sound, Improved Throttle Response, 635mm Length, Off Road

Upgrade your dirt or pit bike with this 38mm big bore exhaust pipe and muffler, designed for applications including CRF70, 140cc, and 150cc engines. With an approximately 38mm muffler inlet diameter and 635mm overall length, this exhaust is designed to provide improved exhaust flow for small-displacement performance applications. It can be a practical choice for bikes with engine or intake modifications where additional exhaust breathing is desired. The muffler also produces a deeper, throaty exhaust sound compared with a typical stock-style exhaust, giving your dirt or pit bike a more aggressive exhaust character. The performance-oriented design may also help improve throttle response when matched with an appropriately configured engine. Specifications Type: Exhaust Pipe & MufflerCondition: Brand NewInlet Diameter: Approx. 38mmOverall Exhaust Length: Approx. 635mmColor: As ShownPackage: 1 x Exhaust Pipe and Muffler Compatible Applications CRF70140cc Dirt Pit Bike150cc Dirt Pit BikeMotorcycleDirt BikePit BikeOff-Road BikeImportant: The listed motorcycle models and engine displacements are provided for reference only and do not guarantee compatibility. Before purchasing, please carefully compare the 38mm inlet diameter, approximately 635mm exhaust length, mounting points, pipe routing, dimensions, and clearance with your original exhaust. Compatibility may vary depending on the specific frame, engine, and modifications.

【38mm Big Bore Exhaust Design】 Features an approximately 38mm muffler inlet diameter for increased exhaust flow. The large-bore configuration is designed for dirt and pit bike applications where improved exhaust breathing is desired.

【635mm Exhaust Length】 Overall exhaust pipe length is approximately 635mm. Please compare the length, inlet diameter, mounting position, and available clearance with your original exhaust before ordering.

【Deep Throaty Exhaust Sound】 Designed to give your dirt pit bike a deeper and more aggressive exhaust tone compared with a standard stock-style system, helping create a more performance-oriented riding experience.

【For CRF70 140cc 150cc Applications】 Designed for use with CRF70, 140cc, and 150cc dirt pit bike applications. These model and displacement references are not a guaranteed fit, so please verify your motorcycle's actual dimensions and mounting configuration.

【Complete One-Piece Exhaust】 Package includes 1 x exhaust pipe and muffler. The exhaust is brand new and intended for motorcycle, dirt bike, pit bike, and off-road applications. Please check specifications and photos carefully before purchase.