M4 Exhaust for Honda CBR1000RR GP slip on system with BLACK muffler. FREE SHIPPING in the continental US!

Fits Honda CBR1000RR Model Years: 2017, 2018, 2019, 2020, 2021, 2022, 2023

  • GP slip on system with BLACK muffler

    Facts: 

  • Saves 3.8 lbs over stock system
    Retains stock Catalytic Converter
    Stock 93DB @ 6,500 RPM/ M4 107DB @ 6,500 RPM

  • Suggested Retail: $340

NOT FOR SALE IN CALIFORNIA - NO EXCEPTIONS

NOT FOR SALE IN CALIFORNIA - NO EXCEPTIONS

RETURNS / EXCHANGES:

New and unused items may be returned if they are accompanied with an RA (Return Authorization) number and a copy of the original invoice. If you have a question about the product you purchased or its installation, DO NOT START THE MOTORCYCLE.  Contact us or M4's tech support FIRST.  

Once a system or product has been used or modified, it cannot be returned for credit or exchange.  ANY INSTALLATION MARKS OR SMELL OF EXHAUST FUMES WILL VOID THE RETURN.

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