Made in USA
Stainless Steel Headers 2001-06 Sierra/Silverado/Avalanche 3/4 & 1-Ton 8.1L
InfoVehicle Info Needed
HEDMANPART NUMBER: 500-62700

Stainless Steel Headers 2001-06 Sierra/Silverado/Avalanche 3/4 & 1-Ton 8.1L

$82499
ShippingShips on 09/14/2026
Lowest PriceLowest Price Guarantee

GM Trucks
    Stainless Steel Headers
  • 2001-06 Sierra/Silverado/Avalanche 3/4 & 1-Ton 8.1L
  • Shorty Headers
  • 1-3/4" Tube Diameter
  • Stock Collector

    2001-06 C3500,SILVERADO 3500,SUBURBAN 2500,C3500,SIERRA 3500,SILVERADO 2500 HD,AVALANCHE 2500,SIERRA 2500 HD,SILVERADO 2500 HD,SILVERADO 3500 2001-2006; 8.1L; (3/4 & 1 Ton ONLY)
  • T.E.M.S.(tm) Tubular Exhaust Manifold System.
  • Designed for use with a Trans-Dapt throttle body spacer.
  • Replacement Part
  • This hedder has been submitted to the California Air Resources Board for criteria and exemption approval. Pending approval, the E.O. # should be available soon.

    Hedman Stainless Steel Headers are constructed from 304 stainless steel instead of less expensive 409. 304 stainless steel has more Chromium & Nickel than 409, which provides superior heat and corrosion resistance. Additionally, 304 will not rust or flake like 409 stainless steel. This means Hedman Stainless Steel Headers will retain a cleaner look and endure extreme temperatures better than headers made of 409 stainless steel. Hedman Stainless Steel Headers use sturdy laser cut 3/8" flanges, and all primary tubes have smooth-flowing mandrel bends. They're also available with Hedman's HTC Ceramic-Metallic coating for a shiny finish and lower underhood temperatures.

Part TypeHeader
Product LineHedman Stainless Steel Headers
BrandHEDMAN
Package Height9.0
Package Width13.3
Package Length22.2
Weight22.23 PG
Part CategoryPerformance Parts
Header FinishNatural
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Transmission Mount IncludedNo
Header MaterialStainless steel
Gaskets IncludedYes
Weld-UpNo
Collector AttachmentStock flange
Flange StyleStandard
TunedNo
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedNo
ApplicationAutomotive
Header StyleShorty
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.75 in (44.5 mm)
Vendor Part Number62700
Package Qty1
Package TypeEA
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