Description

Flowtech Long Tube Header - Black Paint Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat resistant black paint for a stealthy appearance. Recommended replacement gasket - Mr. Gasket part# 453 Must modify exhaust system to retain catalytic converters.

• Specifications

  • Collector Attachment: 3-Bolt Flange
  • CARB (California) Compliant: No
  • Sheen Level: Satin
  • Collector Port Diameter: 3.00"
  • Primary Tube Dia.: 1-3/4 inch
  • Flange Thickness: 5/16""
  • Header Style: Long Tube
  • Tube Wall Thickness: 18 GU
  • Gasket Or Seal Included: Yes
  • Mounting Hardware Included: Yes
  • Primary Tubing Diameter: 1.750 Inch
  • Tube Material: Mild Steel
  • Port Shape: Rectangle
  • Primary Tubing Diameter: 1-3/4 Inch
  • Oxygen Sensor Port: No
  • Header Finish: Black Paint
  • Material: Mild Steel
  • Finish: Painted
  • Flange Thickness: 0.3125"
  • Design: Long Tube
  • Bolt size: 3/8-16 x 3/4
  • Engine: Oldsmobile V8
  • Collector Diameter: 3.00"
  • EGT Port: No
  • Color: Black
  • Grade Type: Performance
  • Tube Wall Thickness: .049 Inch

• Product Fits

  • Oldsmobile 442 1968-1969
  • Oldsmobile Cutlass 1968-1974

• Documents and Manuals

  • 1101_FLO11150FLT.pdf