{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2002 GMC Sierra 1500

2002 GMC Sierra 1500 Headers

Refine by:

Shop Catalog

Showing 1 - 15 of 63 results
Display item:
15
30
45
Sort by:
Headers, Shorty, 8 Cyl 4.8L, Titanium Ceramic Coated, Made of Steel -
Part Number: B454005
Guaranteed to Fit
$499.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Titanium Ceramic CoatedCollector Diameter : 3 in. CollectorQuantity Sold : KitWarranty : 1 Year BBK 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.

Port Shape : Round PortEO Number : D-245-18Primary Tube Gauge : 14 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Shorty Tuned SeriesCollector Attachment Style : FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 5.3L, Painted Black, Made of Steel -
Part Number: F3191843FLT
Guaranteed to Fit
$459.95
Vehicle Fitment
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
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 SteelDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Shorty SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 6.0L, Titanium Ceramic Coated, Made of Steel -
Part Number: B454006
Guaranteed to Fit
$499.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 Denali 8 Cyl 6.0L
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Titanium Ceramic CoatedCollector Diameter : 3 in. CollectorQuantity Sold : KitWarranty : 1 Year BBK Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including chemicals, 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 PortEO Number : EO Number: D-245-18Primary Tube Gauge : 14 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gasket, Bolts/Studs and Installation HardwareSeries : Shorty Tuned SeriesCollector Attachment Style : FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
8 Cyl 4.8L, Shorty; Smog Headers; Standard; Without A.I.R.; With EGR, Painted Black, Made of Steel -
Part Number: F3191834
Guaranteed to Fit
$435.95
Vehicle Fitment
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without A.I.R.; With EGR
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 PortProvision : EGRPrimary Tube Gauge : 16 GaugeMaterial : Made of SteelDesign : 4-1Includes : With Gasket(s) and Bolts/StudsSeries : Shorty SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Headers Shorty, Silver Ceramic Coated, Made of Steel
Part Number: B4540060
Guaranteed to Fit
$549.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 Denali 8 Cyl 6.0L
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Silver Ceramic CoatedCollector Diameter : 3 in. CollectorQuantity Sold : KitWarranty : 1 Year BBK 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.

Port Shape : Round PortEO Number : D-245-18Primary Tube Gauge : 14 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Shorty Tuned SeriesCollector Attachment Style : FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 5.3L, Silver Ceramic Coated, Made of Steel -
Part Number: B4540050
Guaranteed to Fit
$549.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Silver Ceramic CoatedCollector Diameter : 3 in. CollectorQuantity Sold : KitWarranty : 1 Year BBK Limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including chemicals, 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 PortEO Number : EO Number: D-245-18Primary Tube Gauge : 14 GaugeMaterial : Made of SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Shorty Tuned SeriesCollector Attachment Style : FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 5.3L, Ceramic Coated, Made of Steel -
Part Number: F31918431FLT
Guaranteed to Fit
$607.95
Vehicle Fitment
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
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 : 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 : Shorty SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
8 Cyl 5.3L, Shorty; Smog Headers; Standard; Without EGR, Ceramic Coated, Made of Steel -
Part Number: F31918361
Guaranteed to Fit
$670.95
Vehicle Fitment
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L Shorty; Smog Headers; Standard; Without EGR
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L Shorty; Smog Headers; Standard; Without EGR
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 : 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 : Shorty SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 4.8L, CARB E.O. D-411-11, Natural, Made of Stainless Steel -
Part Number: G27GP129S
Guaranteed to Fit
$1,016.49
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L CARB E.O. D-411-11
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 1/2 in. Primary TubeColor Finish : NaturalCollector Diameter : Stock CollectorQuantity Sold : KitWarranty : Lifetime Gibson 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 PortEO Number : EO Number: D-411-9; D-411-11Primary Tube Gauge : 16 GaugeMaterial : Made of Stainless SteelDesign : 4-1Includes : With Premium gasket, installation hardware and Bolts/StudsSeries : Performance SeriesCollector Attachment Style : OE Style FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Long Tube, 8 Cyl 5.3L, Silver Ceramic Coated, Made of Steel -
Part Number: B451614
Guaranteed to Fit
$799.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 Denali 8 Cyl 6.0L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Silver Ceramic CoatedQuantity Sold : KitWarranty : 1 Year BBK 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.

Series : Long Tube SeriesMaterial : Made of SteelProduct Fit : Direct FitHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Shorty, 8 Cyl 4.8L, CARB E.O. D-411-11, Ceramic Coated, Made of Stainless Steel -
Part Number: G27GP129SC
Guaranteed to Fit
$827.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L CARB E.O. D-411-11
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L CARB E.O. D-411-11
Product Details
Emissions : 50-State LegalHeader Style : ShortyPrimary Tube Diameter : 1 1/2 in. Primary TubeColor Finish : Ceramic CoatedCollector Diameter : Stock CollectorQuantity Sold : KitWarranty : Lifetime Gibson 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 PortProvision : EGREO Number : EO Number: D-411-9; D-411-11Primary Tube Gauge : 16 GaugeMaterial : Made of Stainless SteelDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Performance SeriesCollector Attachment Style : OE Style FlangeHead Flange Thickness : 3/8 in. Thick Head Flange
Headers, Long Tube, 8 Cyl 4.8L, Silver Ceramic Coated, Made of Steel -
Part Number: B4516140
Guaranteed to Fit
$849.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 Denali 8 Cyl 6.0L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1 3/4 in. Primary TubeColor Finish : Silver Ceramic CoatedQuantity Sold : KitWarranty : 1 Year BBK 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.

Series : Long Tube SeriesMaterial : Made of SteelProduct Fit : Direct FitHead Flange Thickness : 3/8 in. Thick Head Flange
Headers Long Tube, Natural, Made of Stainless Steel
Part Number: KCH2851H220
Guaranteed to Fit
$3,231.49
Vehicle Fitment
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1.75 in. Primary TubeColor Finish : NaturalQuantity Sold : KitWarranty : Lifetime Kooks 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.

Material : Made of Stainless SteelProduct Fit : Direct Fit
Headers Long Tube, Natural, Made of Stainless Steel
Part Number: KCH2851H420
Guaranteed to Fit
$3,438.99
Vehicle Fitment
  • 2002 GMC Sierra 1500 SL 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 WT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 Base 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 HT 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L With Catted Connection Kit, Intended For Race Use Only
  • 2002 GMC Sierra 1500 SLE 8 Cyl 5.3L With Catted Connection Kit, Intended For Race Use Only
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Header Style : Long TubePrimary Tube Diameter : 1.88 in. Primary TubeColor Finish : NaturalQuantity Sold : KitWarranty : Lifetime Kooks 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.

Material : Made of Stainless SteelProduct Fit : Direct Fit
Headers, Shorty, 8 Cyl 4.8L, Polished, Made of Stainless Steel -
Part Number: F13814123
Guaranteed to Fit
$879.95
Vehicle Fitment
  • 2002 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SLT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 Base 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 SL 8 Cyl 4.8L
  • 2002 GMC Sierra 1500 HT 8 Cyl 4.8L
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 : PolishedCollector Diameter : 2 1/2 in. CollectorQuantity Sold : KitWarranty : 3-year Flowmaster 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.

Primary Tube Gauge : 14 GaugeMaterial : Made of Stainless SteelProduct Fit : Direct FitDesign : 4-1Includes : With Gaskets and Bolts/StudsSeries : Scavenger Elite SeriesCollector Attachment Style : FlangedHead Flange Thickness : 3/8 in. Thick Head Flange
Page 1 of 5 | Showing 1 - 15 of 63 results

Top Rated Products

Great product
Brian D.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Q:This just the headers? This comes with the down pipes with catalytic converters as well? Show Less
Laurenzo D.
A:BEST ANSWERHi Laurenzo, thank you for reaching out! Yes, this includes the Y-pipe with converters, as shown in the photo. Click the link below to order the kit while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day! https://www.carparts.com/headers/kooks/kch2851h420?can=cpab2020_csqa_20240928 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

The Best Car Upgrades For Improved Performance
The Best Car Upgrades For Improved PerformanceYou don’t have to upgrade your engine’s components to get more horsepower and torque from your engine. Most modern vehicles are equipped with engine control units (ECUs) that manage your engine’s ability to produce power in varying conditions. ECUs are generally set to have a torque map that’s meant to
Best Headers
Best HeadersIf you’re thinking of giving your vehicle a performance upgrade, you might want to consider getting a new exhaust header. A header is an aftermarket exhaust manifold upgrade that reduces back pressure by making it easier for the engine to push exhaust gases out of the cylinders. 5 Best Headers
Improve Your Exhaust Note With These Exhaust System Parts
Improve Your Exhaust Note With These Exhaust System PartsChoosing your header’s material is important because the header plays a big role in your vehicle’s exhaust note and the engine’s acoustics. Generally speaking, stainless steel exhaust parts create a clean and high-pitched metallic noise. One way to describe it is like how aluminum cans reverberate sound. Meanwhile, steel exhaust
Exhaust Manifolds vs. Headers: What You Need to Know
Exhaust Manifolds vs. Headers: What You Need to KnowExhaust manifolds are typically made from thick cast iron. The manifolds feature short inlets, which may be of varying lengths, that come together in a single collector. Engines with a ‘V’ or flat configuration have two exhaust manifolds (one for each bank of cylinders), whereas inline or straight engines have