The DEP Exhaust Front Pipe For Maico 400/490 1981 is part of the latest performance exhaust collection from DEP. . DEP offer after-market performance exhausts manufactured, by hand, in the UK and designed to enhance the power and replace the stock exhaust with a high-flow, free-flowing system that reduces back pressure and allows for better exhaust flow. DEP motorcycle exhausts feature a sporty and aggressive sound, and are available for a wide variety of both 2 and 4 stroke machines. . If you want improved performance and aesthetics, look no further than DEP! . Manufacturer part number: DEPM2406 . At DEP they race at weekends & then their research and development team then spend the rest of the week continuously striving to gain more power for your bike. . Every working day they have a bike wired into their high-tech dyno. This is followed by extensive track testing using the latest telemetry equipment to produce the stylish high standard pipes that DEP are renowned for throughout the world. DEP