Genexhaust Bolt-On Extension – will fit Champion 2-bolt models with spark arrest plate #90A Select options
Genexhaust Bolt-On Extension – will fit Champion 3-bolt and 4-bolt models with spark arrest plate #90 Select options
Genexhaust Bolt-On Extension – will fit Champion models with spark arrest cover plate #80 Select options
Genexhaust Bolt-On Extension – will fit Champion models with spark arrest cover plate #88 Select options
Genexhaust Bolt-On Extension – will fit Firman models with spark arrest cover plate #68 or #88 Select options
