At OMB Warehouse, we strive to provide the greatest selection and quality of parts for your outdoor power equipment.Need other parts to complete your project? Check out our huge catalog - we have what you need.Under seat 1" Exhaust Header with Screw-on Muffler for Coleman CT200U Mini Bikes. 196cc 212cc 6.5HP Engines This header does not fit the CT200U-EX "camo" bike or the BT200X