J2 Engineering

04-06 Pontiac GTO 5.7L 6.0L V8 4-1 Exhaust Headers - Stainless Steel

Quantity as listed on this product
Condition: New. Product type: Exhaust Headers.
$139.99Quantity as listed
SKU HDS-GTOLS04
In stockFree standard shipping across all 50 states · Estimated delivery 5–7 business days
Confirm the exact application, position, specifications and included hardware before ordering. Ask fitment help →
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Specifications and purchase information

BrandJ2 Engineering
Product typeExhaust Headers
Unit of saleQuantity as listed on this product
SKUHDS-GTOLS04
Description:
Swapping out an engine's restrictive exhaust manifolds for freer-flowing header pipes is a time-tested way to gain quick improvements in power, performance, and sound. At CA Auto Parts, we have a vast inventory of headers to fit vehicles from the 1950s right through today¡¯s most popular cars and trucks. Don¡¯t let our low prices fool you: the quality is there, as our headers are formed from stainless steel, using mandrel bends and TIG welds. Exhaust gaskets and installation hardware are typically included. Our beautifully designed headers also add just the right amount of bling for your engine compartment!

Specifics and Features:
  • Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends i.e. Maximizing Smoothest Exhaust Airflow
  • High Performance 4-1 Racing Design
  • TIG Welded CNC Machine Flange for Strength and Durability
  • Inlet/ Outlet Sizes: 1-5/8 in.OD / 2-1/2 in. OD
  • Piping Diameter: 1-5/8 in.
  • Increase Engine Output and Efficiency
  • Gain 10 - 15 HPs
  • Bolt(s) and Metal Gasket(s) Included
  • Direct Bolt-On Installation, Requires NO Modification

  • Package Includes:
  • 1 X Pair of Exhaust Header Manifolds
  • Installation Hardware as Shown

    Compatible with:
  • 2004-2006 Pontiac GTO 5.7L 6.0L V8
  • Before ordering
    Verify the exact selected variant, unit of sale, application, specifications, included components and professional-installation requirements. Do not rely on size alone for fitment.