Curb Hoppers0My CartRPC (Racing Power Company)Racing Power R9964 (Kit) Headers Steel 1-5/8"Primary for Small Block ChevyListing ID: 1016111Manufacturer Part Number: R9964Reference Part Number(s): RPCR9964In Stock, 2 AvailableWill Ship Within 3 Days$294.27Brand NewCopyright (C) 2019-2023 Initial Holdings LLC dba Curb Hoppers. All Rights Reserved.