MUFFLER OLD-STYLE
CONTRUCTIONS
GBmotosport is studying an expansion muffler that incorporates the aesthetic style of the original Innocenti muffler.
We are trying to create a muffler with modern technology, able to give superior performance. Currently we have only created a dozen prototypes that we are trying. There is not yet a definitive model and for this in the photos below you can see only the design of the central body. As soon as this product is available, we will put photos and price of the product.