The SpeedFactory Racing K-Series Sidewinder Turbo Manifold was designed to spool medium to large-sized turbos very quickly, producing broad powerbands that carry to the top of the RPM range. This manifold is for applications where large torque and great spool are necessary alongside big top-end horsepower, making it suitable for road race and drag race vehicles. Our Sidewinder is constructed from high quality 1.5” Schedule 40 stainless steel, and is TIG-Welded and back purged to ensure that you are receiving the highest quality product possible. Our cylinder head, wastegate, and turbine inlet flanges are CNC machined from ½” plate 1018 Steel and all mating surfaces are machined flat ensuring a perfect seal. This manifold was designed to fit K-Series and K-Swapped vehicles, and verified fitments include:
  • EF, EG, EK, and DC chassis with K-Series Engines
  • 06+ Civic Si
  • EP3 Civic
  • RSX
  • TSX
SKU SF-04-0
Brand SpeedFactory
Shipping Weight 9.0000kg
Shipping Width 0.260m
Shipping Height 0.600m
Shipping Length 0.200m

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