Stage 1: stock engine/filters, stock/modified pipes about a 5% power increaseIncreases power and drivabilityFully adjustable MaterialBrassProduct NameJet KitTypeStage 1UnitsKitVendor part numberQ106 MakeModelDisplacementYearCountryEngineHONDATRX 450 ES Fourtrax Foreman ES4502000ALLHONDATRX 450 ES Fourtrax Foreman ES4502001ALLHONDATRX 450 FE Fourtrax Foreman ES4502002ALLHONDATRX 450 FE Fourtrax Foreman ES4502003ALLHONDATRX 450 FE Fourtrax Foreman ES4502004ALLHONDATRX 450 S Fourtrax Foreman S4502000ALLHONDATRX 450 S Fourtrax Foreman S4502001ALLHONDATRX 450 FM Fourtrax Foreman S4502002ALLHONDATRX 450 FM Fourtrax Foreman S4502003ALLHONDATRX 450 FM Fourtrax Foreman S4502004ALLHONDAHONDAHONDAHONDAHONDAHONDAHONDAHONDAHONDAHONDATRX 450 ES Fourtrax Foreman ESTRX 450 ES Fourtrax Foreman ESTRX 450 FE Fourtrax Foreman ESTRX 450 FE Fourtrax Foreman ESTRX 450 FE Fourtrax Foreman ESTRX 450 S Fourtrax Foreman STRX 450 S Fourtrax Foreman STRX 450 FM Fourtrax Foreman STRX 450 FM Fourtrax Foreman STRX 450 FM Fourtrax Foreman S4504504504504504504504504504502000200120022003200420002001200220032004ALLALLALLALLALLALLALLALLALLALL