Premium Quality Replacement PartExhaust Gaskets & Springs Kit For Arctic Cat CROSSFIRE 600 2006-2008For Models:CROSSFIRE 600 2006-2008Order Includes:1 x Gasket Exhaust | 1612-014 1 x Gasket Exhaust Pipe | 1612-323 4 x Springs | 2612-399 2612-257 0612-8201 x Springs | 0612-668 4 x Springs | 0612-471Dimensions & Measurements : Exhaust Gasket:Outer Diameter: 85.8mm | 3.37″Inner Diameter: 67.5mm | 2.65″Thickness: 18mm | 0.70″Exhaust Pipe Gasket:Outer Diameter: 66mm | 2.6″Inner Diameter: 44.4mm | 1.74″Thickness: 13mm | 0.51″4 x Springs Length: 61.95mm | 2.4″ 4 x Springs Height: 19.5mm | 0.75″Spring Length: 64.1mm | 2.5″Spring Height: 19mm | 0.74″4 x Springs Length: 51mm | 2.0″4 x Springs Height: 16.2mm | 0.63″**