Description

Flowtech Block Hugger - Painted FLOWTECH Block Hugger headers are ideal for hot rods where fit and finish is really important. Block Huggers make performance and style easy for engine swaps, and with our new Hugger Toobs you can hook up to an existing exhaust system with ease. Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Flowtech tech services at 270-781-9741 for additional information regarding ceramic exhaust products. The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.

• Specifications

  • Header Finish: Black Paint
  • Mounting Hardware Included: No
  • Material: Mild Steel
  • Primary Tubing Diameter: 1-3/4 Inch
  • Sheen Level: Satin
  • Design: Block Hugger
  • EGT Port: No
  • Primary Tubing Diameter: 1.750 Inch
  • Finish: Painted
  • Primary Tube Dia.: 1-3/4 inch
  • Tube Wall Thickness: 16 GU
  • CARB (California) Compliant: No
  • Bolt size: 3/8-16 x 3/4
  • Collector Port Diameter: 2.50"
  • Grade Type: Performance
  • Collector Diameter: 2.50"
  • Color: Black
  • Collector Attachment: 3-Bolt Flange
  • Engine: GM Big Block
  • Oxygen Sensor Port: No
  • Header Style: Block Hugger
  • Tube Material: Mild Steel
  • Gasket Or Seal Included: Yes

• Documents and Manuals

  • 1101_FLO11030FLT.pdf