GoolRC 04104 Upgrade Parts Alum Capped Air Filter Cover for 1/10 Nitro Power 4WD 94102 On-road Touring 94106 Off-road Buggy 94108 Monster Buggy Alum Capped Air Filter Cover Aluminum Alloy material, great strength Suit for 1/10 Nitro Power 4WD 94102 On-road Touring 94106 Off-road Buggy 94108 Monster Buggy