1971 GMC Jimmy Exhaust Header Parts

Choose your Engine for your 1971 GMC Jimmy


Showing 1 - 2 of 2 products
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FlowTech
  • 1.5 in. Primary Tubing; w/3 in. Collector; Mild Steel; Ceramic Coated;Intended For Race Use Only May Require Clutch Linkage Modification~Does Not Fit w/Angle Plug Heads~Req. A/C Bracket PN[10042FLT]~Must Modify Stock Exhaust To Retain Cat. Converter
  • Ceramic Header; 1.5 in. Primary Tubing; w/3 in. Collector; Mild Steel; Ceramic Coated;
  • Ceramic Header
  • Product Attributes:
    • Tube Diameter: 1.500 In.
    • Primary Tube Diameter: 1.500 In.
    • WARNING CA Proposition 65: Yes
    • Application: Automotive
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Coated Finish: Metallic Ceramic
    • Port Shape: Round
    • Engine Make/Size: Chevy Small Block (262-400)
    • Tube Direction: Down Swept
  • Features:
    • Fuel Economy From The Engine
    • Leak Test For Max Performance
    • Ceramic Headers
    • Rust And Corrosion Resistance
    • Mandrel-Formed Power Plenum
    • Leak-proof O-Ringed Port Seals
    • Include All Mounting Hardware
  • 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 and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.

Additional Fitment Information:
Vehicle Block CC Engine Drive Type CID
1971 - GMC Jimmy V 5031 8 Cyl 5.0L RWD 307

FlowTech
  • 1.5 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;Intended For Race Use Only May Require Clutch Linkage Modification~Does Not Fit w/Angle Plug Heads~Req. A/C Bracket PN[10042FLT]
  • Long Tube Headers; 1.5 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;
  • Long Tube Headers
  • Product Attributes:
    • Tube Diameter: 1.500 In.
    • Primary Tube Diameter: 1.500 In.
    • WARNING CA Proposition 65: Yes
    • Application: Automotive
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
    • Coated Finish: Painted
    • Port Shape: Round
    • Engine Make/Size: Chevy Small Block (262-400)
    • Tube Direction: Down Swept
  • Features:
    • Fuel Economy From The Engine
    • Leak Test For Max Performance
    • Mandrel-Formed Power Plenum
    • Leak-proof O-Ringed Port Seals
    • Include All Mounting Hardware
    • Precision Engineered For Fit
  • 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.

Additional Fitment Information:
Vehicle Block CC Engine CID
1971 - GMC Jimmy V 5031 8 Cyl 5.0L 307
Showing 1 - 2 of 2 products

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