Sikky Pro Series headers allow perfect drop-in fitment in the Lexus SC400 with a Sikky LSx (LS1 / LS2 / LS3 / LS6 / LS7) Swap Kit.
- CNC mandrel bent 1 7/8″ Primaries
- 3″ Collector and merge bullets for maximum flow
- 100% Stainless Steel Construction
- V-Band Flange Pre-Installed (clamp and other half included)
- Includes New Gaskets and Bolts
- works with any transmission combination
All 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.