Replacement Aluminum Inlet SleeveReplacement sleeves for worn out mid-pipesUse FMF muffler to FMF header. LENGTH10 cm (4?)MATERIALAluminumPRODUCT NAMEInsertSTYLERoundTYPEMid Pipe Inlet Sleeve InsertUNITSEach MakeModelDisplacementYearCountryEngineHONDACRF 250 X 2502007ALL31 KW(42 PS)HONDACRF 250 X 2502006EUROPE31 KW(42 PS)HONDACRF 250 X 2502006AMERICA31 KW(42 PS)HONDACRF 250 X 2502005EUROPE31 KW(42 PS)HONDACRF 250 X 2502005AMERICA31 KW(42 PS)HONDACRF 250 X 2502004EUROPE31 KW(42 PS)HONDACRF 250 X 2502004AMERICA31 KW(42 PS)HONDACRF 250 R 2502005ALLHONDACRF 250 R 2502004ALLHONDACRF 250 X 2502008ALL31 KW(42 PS)HONDACRF 250 X 2502009ALL31 KW(42 PS)