Honda Grom banner

hardracing performance

  1. HardRacing Performance
    M4 Performance Exhaust for the Honda Grom / MSX 125 Features a Low Mount canister with Stainless Tubing & Custom Black Ceramic Muffler. This M4 Exhaust improves performance, looks & sound on your Grom. And Includes a Removeable quiet insert. For more information information, click on the link...