M.A.C. 2-into-2 Staggered Dual Systems - Features
- High-luster chrome finish with two muffler designs
- Retain centerstand and no re-jetting required
- All steel baffles enhance the sound of your V-Twin
- Classic American cruiser styling
- Bolts on in just a few minutes
Note: This product may not be legal for sale or use in California or in other localities due to state and/or federal anti-tampering laws. Refer to Chaparral-Racing.com/terms before purchasing.
Note: Part# 223-001-1221 Both pipes exit right side
Note: Part# 223-001-0914 and 223-001-3814 use stock front heat shield on rear pipe
Note: All Yamaha systems use OEM headpipes
Note: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the exhaust manufacturer directly with questions regarding any modifications that may need to be made during, or after, installing their product. If a jet kit or fuel processor is recommended, see the Intake/Fuel section
Note: Exhaust discoloration (bluing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration