Koso Exhaust Gasket - Honda Grom $10.99 Quantity discounts available QuantityPrice SKU: 128-33 This item is IN STOCKCurrent Stock: 10 Quantity -+ Add to Cart Details Replacement Koso exhaust gasket for Honda Grom motorcycles with 170cc Koso cylinder kits installed.*Please note: Compatible with 2014-2021 Honda Grom Specs Inner Diameter: 28.5mmOuter Diameter: 32.5mmThickness: 4mm Supported Models Honda Grom 125 DetailsSpecsSupported Models Back Replacement Koso exhaust gasket for Honda Grom motorcycles with 170cc Koso cylinder kits installed.*Please note: Compatible with 2014-2021 Honda Grom Back Inner Diameter: 28.5mmOuter Diameter: 32.5mmThickness: 4mm Back Honda Grom 125
