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Get the Best Priced Hummer H2 Exhaust Headers

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Hummer H2 Replacement Exhaust Headers Information


Search our online exhaust headers catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Hummer H2 Exhaust Headers parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Hummer H2 years: 2009, 2008, 2007, 2006, 2005, 2004, 2003, 09, 08, 07, 06, 05, 04, 03. This part is also sometimes called Hummer H2 Performance Headers. We stock exhaust headers parts for most Hummer models.

We stock these Exhaust Headers brands for the Hummer H2: Gibson, Flowmaster and JBA Exhaust.


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Review Fitment Notes to Ensure Proper Fit

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(Read reviews)
Our List Price: $560.10
with FREE Shipping
(5) In Stock
Product SKU: GP500S
Product Note: Performance Header; Stainless Steel; 1 5 / 8 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Heavy Duty 409L Stainless 16 Gauge Tubing
  • Mandrel Bent Tubing
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2005 (05) Hummer H2


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(Read reviews)
Our List Price: $613.98
with FREE Shipping
(4) In Stock
Product SKU: 814123
Product Note: Scavenger Series Elite Shorty Header; 1 5 / 8 in. Primary; 14 Gauge Tubing; 3 / 8 in. Flange; Silver Ceramic Coating; CARB Certified; 409 Stainless Steel;Not Legal For Sale Or Use In California
Features:
  • 1 Year Warranty
  • 3/8 in. Thick Laser Cut Flanges
  • 50 State Emissions Certified
  • Dyno Tuned for Maximum Performance
  • Easy At Home Installation
  • High Temperature Ceramic Coated
  • Maximum Durability And Great Appearance
  • OE Style Converter Connections
  • Premium Flowmaster Quality
  • Stainless Steel Construction
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2009 (09) Hummer H2


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(1 Reviews)
5 Stars
Gibson GP129
Exhaust Header Kit
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Our List Price: $490.98
with FREE Shipping
(5) In Stock
Product SKU: GP129
Product Note: Performance Header; Chrome; 1.75 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 14 Gauge Steel Tubing
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Mandrel Bent Tubing
  • Nickel Chrome Plating
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2008 (08) Hummer H2


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(Read reviews)
Our List Price: $560.10
with FREE Shipping
(1) In Stock
Product SKU: GP129S
Product Note: Performance Header; Stainless Steel; 1.75 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Heavy Duty 409L Stainless 16 Gauge Tubing
  • Mandrel Bent Tubing
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2007 (07) Hummer H2


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(Read reviews)
Our List Price: $490.98
with FREE Shipping
(9) In Stock
Product SKU: GP500
Product Note: Performance Header; Chrome; 1 5 / 8 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 14 Gauge Steel Tubing
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Mandrel Bent Tubing
  • Nickel Chrome Plating
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2006 (06) Hummer H2


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(Read reviews)
Our List Price: $430.98
(13) In Stock
Product SKU: 1850S-3
Product Note: Surface: Stainless Steel; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2005 (05) Hummer H2 6.0L V8 


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(Read reviews)
Our List Price: $533.98
(6) In Stock
Product SKU: 1850S-3JS
Product Note: Surface: Silver Ceramic; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2004 (04) Hummer H2 6.0L V8 


Click to Enlarge
(Read reviews)
Our List Price: $490.98
with FREE Shipping
(9) In Stock
Product SKU: GP500
Product Note: Performance Header; Chrome; 1 5 / 8 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 14 Gauge Steel Tubing
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Mandrel Bent Tubing
  • Nickel Chrome Plating
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2003 (03) Hummer H2


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(Read reviews)
Our List Price: $656.89
with FREE Shipping
(4) In Stock
Product SKU: GP129S-C
Product Note: Performance Header; Ceramic Coated Stainless Steel; 1.75 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Heavy Duty 409L Stainless 16 Gauge Tubing
  • Hi-Temp Coating To 1300 Degrees
  • Mandrel Bent Tubing
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2009 (09) Hummer H2


Click to Enlarge
(Read reviews)
Our List Price: $656.89
with FREE Shipping
(4) In Stock
Product SKU: GP129S-C
Product Note: Performance Header; Ceramic Coated Stainless Steel; 1.75 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Heavy Duty 409L Stainless 16 Gauge Tubing
  • Hi-Temp Coating To 1300 Degrees
  • Mandrel Bent Tubing
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2008 (08) Hummer H2


Click to Enlarge
(Read reviews)
Our List Price: $656.89
with FREE Shipping
(4) In Stock
Product SKU: GP129S-C
Product Note: Performance Header; Ceramic Coated Stainless Steel; 1.75 in. 14 Gauge Tubing; w / o Air Injection; w / o EGR;CARB E.O. D-411-11
Features:
  • Heavy Duty 3/8 in. Thick Laser Cut Port Flanges
  • Heavy Duty 409L Stainless 16 Gauge Tubing
  • Hi-Temp Coating To 1300 Degrees
  • Mandrel Bent Tubing
  • No Welding Required
  • Premium Gaskets and Hardware
  • Uses OEM Style Connections
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping
Additional Fitment Information: Catalog: F
Vehicle
2007 (07) Hummer H2


Click to Enlarge
(Read reviews)
Our List Price: $533.98
(6) In Stock
Product SKU: 1850S-3JS
Product Note: Surface: Silver Ceramic; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2006 (06) Hummer H2 6.0L V8 


Click to Enlarge
(Read reviews)
Our List Price: $533.98
(6) In Stock
Product SKU: 1850S-3JS
Product Note: Surface: Silver Ceramic; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2005 (05) Hummer H2 6.0L V8 


Click to Enlarge
(Read reviews)
Our List Price: $430.98
(13) In Stock
Product SKU: 1850S-3
Product Note: Surface: Stainless Steel; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2004 (04) Hummer H2 6.0L V8 


Click to Enlarge
(Read reviews)
Our List Price: $533.98
(6) In Stock
Product SKU: 1850S-3JS
Product Note: Surface: Silver Ceramic; Tube Size: 1 5 / 8"; Direct Replacement For Factory Manifold, Installation Hardware Kit Included.
Inventory: In Stock
Condition: New

Shipping Options:
Ground
Additional Fitment Information: Catalog: F
Vehicle Engine
2003 (03) Hummer H2 6.0L V8 


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Some of our Customer Reviews
Very Satisfied
Reviewer: Keith1170

4/16/09 12:55 AM

Very impressed by the easy finding of products on the website. I recently just ordered a part for my vehicle. I was very happy with the price. saxed me a lot of money over going to the dealership. ...

Order Date | 4/9/09

Very Satisfied
Reviewer: ericnadler

12/15/08 11:21 AM

Excellent experience. Easy to order, good price, and fast delivery. Thank you!

Order Date | 12/8/08



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