Description
M4 Performance Exhaust designs and manufactures high quality exhaust systems for all popular sport bikes. They create full systems and slip-ons that are dyno-tuned with precision for optimal performance and sound.
Suzuki’s Mighty Hayabusa has ruled the streets since its debut over 20 years ago.The M4 Full stainless steel exhaust with a polished canister helps you get the most from your Busa with race-proven power and sound.Saves 29lbs over the stock system. Adds 12 horsepower @11,000 rpm and adds 13.1 horsepower @ 6,000 rpm.
- Single canister system for additional weight savings
- Manufactured from high quality stainless steel And Carbon Fiber
- 29lbs lighter than OEM exhaust
- Quiet insert included
- All M4 mufflers are fully rebuildable
Typically ship within a few business days *Does not meet emission requirements for street or highway use.
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