New Flexible Exhaust Header For RC Plane Engines With Canister Muffler 28mm TubeIntroducing the new flexible exhaust header designed specifically for RC plane engines with a canister muffler featuring a 28mm tube diameter. This innovative product allows for easy installation and flexibility in positioning the exhaust system, providing a seamless integration with your RC plane engine. Made for gasoline fuel type engines, this exhaust header is a must have accessory for RC hobbyists looking to enhance the performance and efficiency