1989 FlowTech Parts

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FlowTech
  • 1.5 in. Primary Tubing; 2.5 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;Intended For Race Use Only Will Fit Angle Plug Heads; Factory Chevy Aluminum Only~Must Modify Rotary Air Conditioning Bracket~Req. A/C Bracket PN[10042FLT]
  • Mid-Length Headers; 1.5 in. Primary Tubing; 2.5 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;
  • Mid-Length 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
    • Collector Tube Size: 2.500 In.
    • Coated Finish: Painted
    • Port Shape: Round
    • Engine Make/Size: Chevy Small Block (262-400)
    • Tube Direction: Down Swept
    • Collector Diameter: 2.500 In.
  • 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
  • Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8 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
1989 - Chevrolet Caprice V - 8 Cyl 5.7L 350

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 Body CID
1989 - Chevrolet R3500 V - 8 Cyl 5.7L Crew Cab Pickup 350

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]~w/Oxy. Sensor- Use Reducer PN[10105FLT] For 2.5 in Flange~w/Oxy. Sensor - Use Reducer PN[10110FLT] For 3 in. Flange
  • 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
1989 - Chevrolet R1500 Suburban V - 8 Cyl 5.7L 350

FlowTech
  • 1.75 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;Intended For Race Use Only Must Use Original Factory Big Block Engine Frame Mounts & Hardware
  • Long Tube Headers; 1.75 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;
  • Long Tube Headers
  • Product Attributes:
    • Tube Diameter: 1.750 In.
    • Primary Tube Diameter: 1.750 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 Big Block (396-454)
    • 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
  • Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8 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
1989 - GMC R2500 Suburban V - 8 Cyl 7.4L 454

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]~w/Oxy. Sensor- Use Reducer PN[10105FLT] For 2.5 in Flange
  • 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 Body CID
1989 - GMC R3500 V - 8 Cyl 5.7L Crew Cab Pickup 350

FlowTech
  • 1.75 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;Intended For Race Use Only Must Use Original Factory Big Block Engine Frame Mounts and Hardware
  • Long Tube Headers; 1.75 in. Primary Tubing; 3 in. Collector Size; Mild Steel; Black Painted Finish; Gaskets; Hardware;
  • Long Tube Headers
  • Product Attributes:
    • Tube Diameter: 1.750 In.
    • Primary Tube Diameter: 1.750 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 Big Block (396-454)
    • 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
  • Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 3/8 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
1989 - GMC R2500 Suburban V - 8 Cyl 7.4L 454

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]~w/Oxy. Sensor - Use Reducer PN[10110FLT] For 3 in. Flange~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 CID
1989 - Chevrolet R1500 Suburban V - 8 Cyl 5.7L 350

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 Body CID
1989 - GMC R3500 V - 8 Cyl 5.7L Crew Cab Pickup 350

FlowTech
  • 1-1/2 in. Primary Tubing; 3 in. Collector Size; 5/16 in. Flange Thickness; Mild Steel; Black Painted Finish; Gaskets; Hardware; Ceramic Coated;Intended For Race Use Only
  • Long Tube Headers; 1-1/2 in. Primary Tubing; 3 in. Collector Size; 5/16 in. Flange Thickness; Mild Steel; Black Painted Finish; Gaskets; Hardware; Ceramic Coated;
  • Long Tube Headers
  • Product Attributes:
    • Tube Diameter: 1.500 In.
    • WARNING CA Proposition 65: No
    • Application: Automotive
    • Coated Finish: Black Ceramic
    • Engine Make/Size: Ford Big Block
  • Features:
    • Fuel Economy From The Engine
    • Leak Tested For Max Performance
    • Mandrel-Formed Power Plenum
    • Leakproof O-Ringed Port Seals
    • Includes All Mounting Hardware
    • Constructed Of .049 Cold Roll Flash Mild Steel Tubing
  • 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
1989 - Dodge D150 V 5211 8 Cyl 5.2L 318
Showing 1 - 9 of 9 products

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