KCBHSH Motorcycle Exhaust Pipe For DUKE 790 DUKE 890 790 DUKE Duke 890 Muffler Stainless Steel Escape Tube Silencer Accessories(BLACK)

For DUKE 790 DUKE 890 790 DUKE duke 890 Motorbike Exhaust Muffler Pipe Middle Link Pipe Escape Tube Mid Connect Silencer Adapter Improve the emission efficiency of motorcycles, improve power output and performance, and make your car not only more beautiful, but also more powerful and efficient. With spring cable and fixed ring, installation is very convenient, unique design of the improved exhaust pipe can be easily disassembled, easy to clean and maintain, so that your motorcycle to maintain good working condition. It helps to control the back - pressure in the exhaust, which is beneficial to the engine's performance and fuel efficiency. The engine temperature is maintained by exhausting hot gases through the exhaust pipe, and exhaust efficiency is improved to improve fuel efficiency.