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Headers & Accessories

2008-2009 Pontiac G8 Headers & Accessories

SuperMAXX Header Systems

Dynatech SuperMAXX Header SystemsDynatech headers are built using only the best mild steel and stainless materials available. All of their flanges are CNC laser cut and guaranteed to .003”. Laser cutting allows Dynatech to offer many variations in port size and shape to insure maximum performance. Dynatech is the only company in the industry to offer a satisfaction guarantee and a one year limited warranty. Dynatech's technical experts are constantly testing and evaluating new designs by using dynamometer and track testing. Their on-going commitment to research and development allows them to provide you the best performing and most durable headers available.

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168-115-738300A 
Dynatech SuperMAXX 1 3/4" Stainless Steel Headers, 2008-2009 Pontiac G8 GT/GTP; Headers Only, you must use with 168-115-738300B or 168-115-738300C
$949.99
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Part No. 168-115-738300A (Image is representative of product but may vary from actual photograph)

168-115-738300B 
Dynatech X-Pipe W/Cats for Dynatech Headers 168-115-738300A, 2008-2009 Pontiac G8 GT/GXP
$744.99
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Part No. 168-115-738300B (Image is representative of product but may vary from actual photograph)

168-115-738300C 
Dynatech Intermediate Off Road X-Pipe for Dynatech Headers 168-115-738300A, 2008-2009 Pontiac G8 GT/GXP
$599.99
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Part No. 168-115-738300C (Image is representative of product but may vary from actual photograph)

Headers

American Racing Headers HeadersAmerican Racing Headers is a great example of what culminates when highly skilled fabricators, with a complete understanding of motorsports and the science behind the parts they create, come together to take on a new world of high performance.  Every set of American Racing Headers receives the same attention to detail, resulting in a superior product with standard features such as 304 stainless steel construction with merge collectors and scavenger spikes.  Take a look for yourself and you'll see why their motto is, "The Better Header."


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55-G8GT34NC 
American Racing Headers 2008-2009 Pontiac G8 GT, 1 3/4" x 3" Headers & X-Pipe, NO Cats
$1655.99
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55-G8GT34WC 
American Racing Headers 2008-2009 Pontiac G8 GT, 1 3/4" x 3" Headers & X-Pipe, w/ High Flow Cats
$1795.99
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55-G8GT78WC 
American Racing Headers 2008-2009 Pontiac G8 GT, 1 7/8" x 3" Headers & X-Pipe, w/ High Flow Cats
$1795.99
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55-G8GT78NC 
American Racing Headers 2008-2009 Pontiac G8 GT, 1 7/8" x 3" Headers & X-Pipe, NO Cats
$1655.99
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Headers

SLP Performance Parts HeadersWhen you think of late-model performance parts, you think of SLP!  SLP's headers are constructed from .055 inch 409 stainless steel mandrel bends for easy bolt-on installation.  A high luster aluminum-ceramic coating provides good looks and a durable finish.  Every set of headers are covered by SLP's performance guarantee and a limited lifetime warranty.

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28-30210 
SLP Headers, 1-3/4" Long Tube, 2008-2009 LS2/LS3 Pontiac G8/GXP; Stainless Steel and Ceramic Coated Inside/out, W/ High Flow Cats and Oxygen Sensor Extensions
$1299.95
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Custom Headers

Kooks Custom Headers Custom HeadersWhen you want quality, you want Kooks Custom Headers!  Every set of Kooks Custom Headers are designed to exacting tolerances with your vehicle in mind.  The result is real world horsepower gains without the headaches that you get with those bargain basement headers.

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56-6711 
Kooks Custom Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 1-3/4"x 3" Stainless Steel Headers (Includes O2 Extensions)
$834.99
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56-6712 
Kooks Custom Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 1-7/8"x 3" Stainless Steel Headers (Includes O2 Extensions)
$844.99
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Part No. 56-6712 (Image is representative of product but may vary from actual photograph)

56-6712-SHORTY 
Kooks Custom Shorty Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 1-7/8"x 3" Stainless Steel Headers W/ 3" High Flow Race Cats, Connects to your factory exhaust.
$832.99
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56-6711-SHORTY 
Kooks Custom Shorty Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 1-3/4"x 3" Stainless Steel Headers W/ 3" High Flow Race Cats, Connects to your factory exhaust.
$832.99
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Part No. 56-6711-SHORTY (Image is representative of product but may vary from actual photograph)

56-6711-CX 
Kooks Custom Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 3" Metallic Catted X-Pipe - Stainless- To be used with Kooks 6711 or 6712- 3" inlet/2.5" outlet.
$894.99
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Part No. 56-6711-CX (Image is representative of product but may vary from actual photograph)

56-6712-OX 
Kooks Custom Headers, 2008-2009 Pontiac G8 GT/GXP (LS2,LS3), 3" Metallic Off Road X-Pipe - Stainless- To be used with Kooks 6711 or 6712- 3" inlet/2.5" outlet.
$845.99
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Part No. 56-6712-OX (Image is representative of product but may vary from actual photograph)

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