- Built and assembled in our shop in northern Sweden
- All SS304 stainless in cans and tubes
- Aluminum parts are 6061 CNC machined
- Precision TIG-welded with high-quality filler rod
- Mandrel-bent tubing
- All Mud Edition mufflers are repackable with RJWC Corewrap
- A model-specific repacking kit is available
- Great power increase
- Incredible deep and clean sound guaranteed
- Spark arrestor included
We always recommend that you use a Fuel Tuner (EFI-tuner) combined with any of our exhaust systems. This is to prevent the engine to run lean which can damage your engine. To ensure correct air to fuel mixture make sure you follow the Fuel Tuner manufacturer's recommended settings.
An option would be a full EFI Tune with reflashing or similar. Problems with the exhaust due to the engine not running correctly is not a valid warranty claim.