Product Description
M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. We create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound.
- Removes stock exhaust valve and muffler box, but retains stock catalytic converter.
- Stage 1 Q1 Installed
- Q3 Stage 2 Quiet Insert Sold Separate
- Stainless Steel Tubing
