DME Racing’s Mark 1 Exhaust Header features our unique reversion cone that creates back pressure naturally to deliver performance gains on the race track.
The Mark 1 is available in two styles for high horsepower naturally aspirated motors and nitrous bikes.
- Our Standard Pipe for bikes that are naturally aspirated, that sometimes use nitrous, features a step from 1 3/4″ to 1 7/8″.
- Our Pro Nitrous Pipe for naturally aspirated systems that use all nitrous, features a 1 7/8″ diameter pipe.
- Reversion Cone
- Fits flush with the bottom case.
- Will fit motorcycles that are short-necked and de-raked.
All systems are made to order and take 3-5 weeks to build.