Sikky Mazda RX7 LS Swap Headers

DescriptionSikky headers allow perfect drop-in fitment in the Mazda FD RX7 with a Sikky LSX Swap Kit.Mazda FD RX7  Header with Massive 1 7/8″ Primaries3″ Collector, and merge bullet for maximum flow100% Stainless Steel ConstructionCNC Mandrel Bent TubingCNC Stainless Steel Head FlangeV-Band Flange Pre-Installed (clamp and other half included)Includes New Gaskets and Bolts Fitment Notes:For maximum spark plug wire clearance use Taylor 79013 plug wiresAll Sikky chassis specific swap headers are designed around using the Sikky mount kits and components.  We cannot guarantee or confirm fitment when used in conjunction with a competitors product.  Double check the required components section to see if anything else is needed for proper fitment. If you are unsure, contact one of our knowledgeable sales reps at [email protected] or 410-780-0009.