Exhaust Valve Gasket Kit for Arctic Cat M6/M7/M8/M1000 EFI/Sno-Pro (2005-2017)

Material Construction High-temperature compressed graphite composite with embedded perforated steel core for structural rigidity under repeated thermal cycling Compatible Engine Configurations Fits all 600cc, 700cc, 800cc, 1000cc 2-stroke EFI M-series engines across listed 2005-2017 model years Continuous Temperature Rating Withstands sustained exhaust gas temperatures up to 1200°F / 649°C without shrinking, cracking, or seal failure Included Component Count 4 precision die-cut exhaust valve gaskets, sufficient for a full twin-cylinder exhaust valve service with no missing seals OEM Cross-Reference Compatibility Direct drop-in replacement for factory Arctic Cat part numbers 3006-527, 3007-548, and 3006-183 Nominal Gasket Thickness 0.060 inch / 1.52mm uniform thickness to match OEM stack height and prevent exhaust valve clearance interference Seal Performance Rating Maintains 100% leak-free seal at 30% installed compression, resistant to degradation from 2-stroke oil residue and exhaust soot Surface Coating Pre-applied anti-stick heat-resistant coating to prevent gasket bonding to cylinder heads or valve housings, simplifying future disassembly Recommended Install Torque Value Aligns with OEM torque specification of 8-10 ft-lbs for exhaust valve cover fasteners; no additional liquid sealant required for proper fit Fitment Exclusion Note Not compatible with turbocharged M-series variants or 4-stroke Arctic Cat engine platforms outside the listed M6/M7/M8/M1000 EFI/Sno-Pro lineup