Overview Reviews Product Description S and S Cycle 170-0601A High-Flow Replacement Air Filter for Royal Enfield 650 S and S Cycle 170-0601A Product Videos Custom Field Product Reviews Write a Review Write a Review × S and S Cycle S and S Cycle 170-0601A High-Flow Replacement Air Filter for Royal Enfield 650 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *