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1985 Chevrolet K20

1985 Chevrolet K20 Headers

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Long Tube Headers
Part Number: H262453
Guaranteed to Fit
$298.95
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.7L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
  • 1985 Chevrolet K20 Custom 8 Cyl 5.7L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.7L Reducers Available With Oxygen Sensor, Emissions Code 3-Amber, Will Not Fit Angle Plug Heads
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWPort Shape : SAP PortPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gasket(s)Series : Competition SeriesCollector Attachment Style : FlangeHead Flange Thickness : 5/16 in. Thick Head Flange
Shorty Headers
Part Number: H262100
Guaranteed to Fit
$378.95
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L 1.625 in. Tubing, Intended For Race Use Only
  • 1985 Chevrolet K20 Custom 8 Cyl 5.7L 1.625 in. Tubing, Intended For Race Use Only
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.7L 1.625 in. Tubing, Intended For Race Use Only
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L 1.625 in. Tubing, Intended For Race Use Only
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.7L 1.625 in. Tubing, Intended For Race Use Only
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L 1.625 in. Tubing, Intended For Race Use Only
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWPort Shape : Round PortPrimary Tube Gauge : 18 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With ReducersSeries : Super competition block hugger SeriesCollector Attachment Style : Flange
Shorty Headers
Part Number: H262001
Guaranteed to Fit
$594.95
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Not Legal For Sale Or Use In California
  • 1985 Chevrolet K20 Custom 8 Cyl 5.7L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Intended For Race Use Only
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.7L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Intended For Race Use Only
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Not Legal For Sale Or Use In California
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.7L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Intended For Race Use Only
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L 1.625 In. Od Tubing; Collector Size 2.5 In. Od/Length 4 In.; Port Shape Round; Silver Metallic Ceramic; Not Legal For Sale Or Use In California
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : Ceramic CoatedCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWMaterial : Made of SteelProduct Fit : Direct FitDesign : 01/04/2024Series : Super Competition Series
Headers
Part Number: H262301
Guaranteed to Fit
$642.95
Vehicle Fitment
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
  • 1985 Chevrolet K20 Custom 8 Cyl 5.7L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.7L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.7L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L 1.625 In. Tubing; Collector Size 2.5 In./Length 4 In.; Port Shape D-Shaped; Silver Metallic Ceramic; Intended For Race Use Only; Engine Break In Will Damage Ceramic Coated Headers And Void Warranty
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Primary Tube Diameter : 1 5/8 in.Color Finish : SilverQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWMaterial : Made of Mild SteelProduct Fit : Direct Fit
Long Tube Headers
Part Number: H2624531HKR
Guaranteed to Fit
$635.95
Vehicle Fitment
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.7L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
  • 1985 Chevrolet K20 Custom 8 Cyl 5.0L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.0L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
  • 1985 Chevrolet K20 Custom 8 Cyl 5.7L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
  • 1985 Chevrolet K20 Silverado 8 Cyl 5.0L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
  • 1985 Chevrolet K20 Scottsdale 8 Cyl 5.7L Tube Size 1.625 in. X 27 in., Collector Size 2.5 in. /LenGTh 8 in., Port Shape Same As Port, For Race Use Only, Reducers Available With Oxygen Sensor, Will Not Fit With Angle Plug or Raised Port Heads
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubeColor Finish : Silver CeramicQuantity Sold : KitWarranty : Hooker limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Specialty Part : Performance Part by JCWMaterial : Made of Mild SteelProduct Fit : Direct Fit
Shorty Headers
Part Number: F3112000
Universal Fit
$311.95
Product Details
Notes : Fits Ford Small Block (289-351W Only)Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelProduct Fit : UniversalDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Block Hugger SeriesCollector Attachment Style : FlangedHead Flange Thickness : 5/16 in. Thick Head Flange
Shorty Headers
Part Number: F3111576FLT
Universal Fit
$295.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : PolishedQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : LS Swap SeriesMaterial : Made of Stainless SteelProduct Fit : UniversalHead Flange Thickness : 3/8 in. Thick Head Flange
Long Tube Headers
Part Number: F3111132
Universal Fit
$332.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1 7/8 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 3 1/2 in. CollectorQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Long Tube SeriesCollector Attachment Style : FlangedHead Flange Thickness : 5/16 in. Thick Head Flange
Shorty Headers
Part Number: F3111575FLT
Universal Fit
$285.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : NaturalQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : LS Swap SeriesMaterial : Made of Stainless SteelProduct Fit : UniversalHead Flange Thickness : 3/8 in. Thick Head Flange
Block Hugger Header, Set of 2
Part Number: F3111030
Universal Fit
$294.95
Product Details
Notes : Designed for custom installations utilizing a Chevrolet 396, 402, 407, and 454 Big Block V-8 EngineEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelProduct Fit : UniversalDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Block Hugger SeriesCollector Attachment Style : FlangedHead Flange Thickness : 5/16 in. Thick Head Flange
Shorty Headers
Part Number: F3111000
Universal Fit
$280.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 5/8 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelProduct Fit : UniversalDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Block Hugger SeriesCollector Attachment Style : FlangedHead Flange Thickness : 5/16 in. Thick Head Flange
Shorty Headers
Part Number: F3111706FLT
Universal Fit
$349.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Painted BlackCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortMaterial : Made of SteelProduct Fit : UniversalDesign : 4-1Series : Block Hugger SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Headers
Part Number: F3131536FLT
Universal Fit
$401.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Color Finish : NaturalQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : Made of Stainless SteelProduct Fit : Universal
Shorty Headers
Part Number: F31117061FLT
Universal Fit
$499.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Ceramic CoatedCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 5-Year Or 50,000-Mile Flowmaster Warranty On Exterior CasingsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Port Shape : Round PortMaterial : Made of SteelProduct Fit : UniversalDesign : 4-1Series : Block Hugger SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Headers
Part Number: F3111535FLT
Universal Fit
$264.95
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Color Finish : NaturalQuantity Sold : KitWarranty : 90-day Flowtech warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Material : Made of Stainless SteelProduct Fit : Universal
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