Yamaha

Stock Muffler Flashes

Stock look, unleashed power—ECU flashes for factory mufflers!

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Multi map stock muffler
Turbor Performance
Multi map stock muffler Sale price$649.99 CAD
Stock Muffler Reflash
Turbor Performance
Stock Muffler Reflash Sale priceFrom $449.99 CAD

Enhance your Yamaha’s stock muffler setup with an ECU flash. Designed for optimal performance, these flashes improve throttle response, boost power, and refine fuel efficiency—without changing your exhaust system’s look.

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