Standard Uncoated Hedders; 1-5/8" Tube Dia; 3" Coll; FULL LENGTH Design

Standard Uncoated Hedders; 1-5/8" Tube Dia.; 3" Coll.; FULL LENGTH Design

Product Specifications

(PLEASE REVIEW THE FOLLOWING PRODUCT SPECIFICATIONS & FOOTNOTES THOROUGHLY)

  • Tube Diameter 1-5/8"
  • Tube Style Long Tube
  • Collector Style Ball and Socket Style (Gasketless)
  • Air Conditioning Yes
  • Automatic Transmission - Column No
  • Automatic Transmission - Floor Yes
  • Manual Transmission - Column No
  • Manual Transmission - Floor Yes
  • Collector Attachment 3"
  • Collector Size 3"
  • Contents Header(s), new bolts and gasket(s) to head, reducer(s) and hardware, instructions
  • E.O. # No
  • Emissions Notes NOT LEGAL FOR STREET USE ON '76-LATER MODEL YEARS! Legal for off-road use only.
  • Exhaust System Dia 2-1/2"
  • Finish Uncoated
  • Flange Style Standard
  • FLANGE Thickness 0.25"
  • Head Flange Gasket 27700
  • Header Port Shape Oval Port
  • Header Style Long Tube
  • Key Feature Engine Swap
  • Notes 64-73 Ford Mustang 351W
  • Port Shape Oval
  • Power Steering Yes
  • Material Mild Steel
  • Special Engine Notes 351 WINDSOR
  • Tube Design LONG TUBES
  • Tube Length LONG Tubes
  • Tube Material Thickness 16g
  • Tube Size 1-5/8"
  • Variations 88666, 88668
  • with A.I.R. System No
  • with EGR No
  • Weld-Up No
  • Reducer Outlet Size 2-1/2"
  • Tuned NO
  • Reducers Included Yes
  • Gasket Or Seal Included Yes
  • Bolts/Studs Included Yes
  • Installation Hardware Included Yes
  • Transmission Mount/Crossmember Included No
  • Motor Mounts Included NO
  • Mounting Hardware Included Yes
  • Collector Bolts Included Yes
  • Crossover Pipe Included NO
  • Y-Pipe Included Yes
  • Catalytic Converter(s) Included No
  • Quantity Sold as a pair.
  • Primary Tube Gauge 16g
  • Primary Tube Diameter (in) 1.625"
  • Package Contents Header(s), new bolts and gasket(s) to head, reducer(s) and hardware, instructions
  • Header Material Mild Steel
  • Header Finish Uncoated
  • Gasket # 27700
  • Cylinder Head Port Shape Oval
  • Cylinder Head Stock Profile Heads
  • Header Construction Standard-Duty

Vehicle Applications

      YearSubmodelC.I.D.LiterCylinders
      1964351
      1965351
      1966Base3518
      1967351
      1968351
      1969351
      1970Base3518
      1971Base3518
      1972Base3518
      1973351
      YearSubmodelC.I.D.LiterCylinders
      1966Base3518
      1967Base3518
      1968Base3518
      19695003518
      19705003518
      19715003518
      19725003518
      19735003518
      YearSubmodelC.I.D.LiterCylinders
      1968Base3518
      1969Base3518
      1970Base3518
      19715003518
      1972Base3518
      1973Base3518
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