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The products below fit your G8

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G8 Off road use Exhaust Header


An exhaust header, or exhaust manifold, is a set of pipes or a casting connected to the combustion chamber that carries exhaust gases from the engine to the exhaust system and out of the car through the tailpipe. Smoke coming out from the hood without the engine overheating is a symptom of damaged exhaust header, which will obstruct the road visibility and may result to accidents. Auto Parts Network carries a wide variety of exhaust headers to choose from. Hide

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List Price:
  • Exhaust Header Notes:
    1. ARMOR*Coat Long Tube Header
    2. ARMOR*Coat Long Tube Header
  • Exhaust Header Specs:
    • Bolts/Studs Included: Yes
    • CARB Certified: No
    • Color / Finish: Silver Ceramic
    • Emissions Legality: Off road use
    • Header Collector Attachment Method: Slip fit
    • Header Collector Included: Not Required
    • Header Collector Outlet Diameter: 3 in.
    • Header Head Flange Thickness (Inch): 0.375 in.
    • Header Primary Tube Diameter: 1.75 in.
    • Header Style: Full-length
    • Header Tube Gauge: 16
    • Material: Steel
    • Reducers Included: No
    • Y-Pipes Included: No

Additional Features

2008 - 2009 Pontiac G8 Exhaust Header PaceSetter Off road use
- Additional Product Notes and Features:
  • Exhaust Header Features:
    • 1.75 in. tubing diameter
    • 3 in. collector diameter
    • American Muscle long tube header
    • Improves performance over exhaust flow-restricting factory exhaust manifolds
    • Increases engine efficiency
    • Metallic-ceramic coated
    • 16-gauge mandrel-bent, carbon-steel tubes for greater durability
    • Includes hardware, gaskets and instructions
    • Port matched for optimum seal
    • CNC-machined, 0.375 in. thick head flange
    • Length and diameter of mandrel bend is optimized for easy installation and increase in performance
    • Primaries are sequenced into the collector for the best cylinder scavenging
    • Made in the USA
    • May require modifications
    • Backed by 3-year, PaceSetter warranty
    • Disclaimer: Not legal for street use on catalyst-equipped vehicles
  • PaceSetter has 30-years of experience in the design and manufacture of quality headers with the latest exhaust flow technology for today's high-efficiency domestic V8 and V6 applications. Using computer-controlled mandrel benders, 16-gauge steel tubing, thick steel flanges and quality manufacturing techniques, these headers offer the best value on the market. These headers offer a significant boost in flow and reduced weight over the factory exhaust manifolds. Tubes enter the collector in a highly specific firing sequence to maximize scavenging. Headers are supplied with header bolts, gaskets and any other necessary fasteners. They are available with standard black paint finish or corrosion-resistant ARMOR*Coat metallic-ceramic coating.

  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • PaceSetter
  • Also Known As:
    • Headers
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
  • Installation, Warranty, and Information Downloads
View all Details for PaceSetter 72C2259

 [-] Hide  [+] Show   Additional G8 Fitment Information:
Vehicle Submodel Engine Designation reg_regionname Aspiration Fuel Type Engine VIN Cylinder Head Type Fuel Delivery Type Fuel Delivery SubType Fuel System Engine Version Fuel System Type Block Engine CID CC
2008 - Pontiac G8 GT L76 United States Naturally Aspirated GAS Y OHV FI MFI SFI Vortec Electronic V 8 Cyl 6.0L 364 5967
2009 - Pontiac G8 GT L76 United States Naturally Aspirated GAS Y OHV FI MFI SFI Vortec Electronic V 8 Cyl 6.0L 364 5967
2009 - Pontiac G8 GXP LS3 United States Naturally Aspirated GAS W OHV FI MFI SFI N/R Electronic V 8 Cyl 6.2L 376 -