- Handbuilt and assembled in our shop in Sweden
- All 304 Stainless steel
- Billet parts CNC machined from 6061 Aluminium
- Precision TIG welded
- Mandrel-bent tubing
- All Mud Edition series mufflers are repackable
- Compatible with RJWC Corewrap
- Repacking kit available through RJWC Dealers
- Each exhaust system is tested and proven
- Thick material in muffler cans and tubes
- Great power increase
- Incredible deep clean sound guaranteed
- Spark arrestor included
Observe that all our exhausts and mufflers are bolt-on, and are made to fit stock vehicles. We can not take responsibility for any aftermarket modifications or additions made to any vehicle.
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 manufacturers recommended settings.
We offer free shipping on orders above $100 USD, returns due to change of mind as long as a request to return is received by us within 14 days of receipt of item and are returned to us in the original packaging, unused and in resellable condition. Return shipping will be paid at the customer’s expense and will be required to arrange their own shipping.