Khrome Werks Aggressor 2-Into-1-Into-2 Header727241334 Product Description Reduces heat transmission to the rider and passenger by routing the exhaust under the frame instead of under the seat Lighter system offers more flow and makes more top end power than the factory system Feature 1 3 4" 16 gauge mandrel bent, interconnected headers and 220 full coverage heat shields Front pipe crosses over to the left side and is securely mounted to the transmission oil pan Crossover pipe is formed from the