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Flowtech 11502 - FlowTech Headers

Flowtech 11502 - FlowTech Headers

Flowtech#387-11502

Unequal Length Shorty Headers
  • Engine Swap to Chevy 283-400
  • 1982-93 Chevy/GMC S10/S15/Blazer 2WD
  • 1.5'' Tube
  • 2.5'' Collector

    Flowtech 11502 - FlowTech Headers Details

    GM Truck/SUV

  • Painted Black

  • Use Engine Swap Mount Kit 387-22609
  • With O2 Sensors use reducers 387-10105 for 2-1/2'' three bolt flange or 387-10110 for 3'' three bolt flange
  • Will not fit angle plug heads

  • Flowtech 11502 - FlowTech Headers

    Performance Plus Fuel Economy at a Price You Can Afford!

    These headers are made of 16-gauge tubing that's welded to 5/16" O-ring port exhaust flanges on one end and mandrel-formed collectors on the other. You get a premium performance-minded design with a budget-minded attitude!




    Features
  • 16-gauge cold-rolled mild steel (.049" thick)
  • Precision engineered for performance, fuel economy, and fit
  • Mandrel-formed plenum increases flow for more power
  • Leakproof O-ring port seals quality tested by FlowTech
  • Finished with black paint or ceramic coating

  • Flowtech 387-11502

    Tube Size
    1.5
    Collector Tube Size (in.)
    2.5
    Application
    Automotive
    Engine Make/Size
    Chevy 5.7L (Vortec)
    Tube Direction
    Down Swept
    Port Shape
    Round
    Coating/Finish
    Painted
    Material
    Mild Steel
    Manufacturer's Part Number:
    11502FLT
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