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JBA PerFormance Exhaust 1809S Shorty Header, SS, 04-06 Pontiac GTO

$530.99
$873.39

Shorty Header Tube Type, Natural, Standard Flange Style

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Natural

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

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JBA PerFormance Exhaust 1809SJS Shorty Header, SS, 04-06 Pontiac GTO

$651.99
$1,019.19

Shorty Header Tube Type, Silver Ceramic, Silver

Ships Free
On Sale

Header Tube Type: Shorty

Finish: Silver Ceramic

Flange Style: Standard

Primary Tube Diameter: 1-5/8"

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JBA PerFormance Exhaust 40-3110 SS Exhaust System, 05-06 GTO

$662.99
$974.04

05-06 Pontiac GTO, Manifold-Back Exhaust System Type

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On Sale

Exhaust System Type: Manifold-Back

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MagnaFlow 456033 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 45.9" Overall Length

Ships Free

Overall Length: 45.9"

Inlet Size: 2.500

Outlet Size: 2.500

Material Type: Stainless Steel

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MagnaFlow 49732 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 50.5" Overall Length

Ships Free

Overall Length: 50.5"

Material Type: Stainless Steel

Mount Type: Uses Factory Hanger

California Compliant: No

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MagnaFlow 93995 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 47" Overall Length, Stainless Steel

Ships Free

Overall Length: 47"

Material Type: Stainless Steel

Mount Type: Uses Factory Hanger

California Compliant: No

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JBA PerFormance Exhaust 6812SJS Long Tube Header, SS, 2004-06 GTO

$684.99
$1,067.21

Long Tube Header Tube Type, Silver Ceramic, Silver

Ships Free
On Sale

Header Tube Type: Long Tube

Finish: Silver Ceramic

Flange Style: Standard

Primary Tube Diameter: 1-3/4"

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JBA PerFormance Exhaust 6809SJT Long Tube Header, SS 2004-06 GTO

$647.99
$1,067.21

Long Tube Header Tube Type, Titanium Ceramic

Ships Free
On Sale

Header Tube Type: Long Tube

Finish: Titanium Ceramic

Flange Style: Standard

Primary Tube Diameter: 1-3/4"

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MagnaFlow 15892 MF Series Performance Cat Back Exhaust System

05-06 Pontiac GTO, Cat-Back Exhaust System Type

Ships Free

Exhaust System Type: Cat-Back

Single or Dual: Dual

Exhaust Pipe Size: 2.5"

Exhaust Exit: Dual Split Rear

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MagnaFlow 16734 Competition Series Exhaust System

05-06 Pontiac GTO, Cat-Back Exhaust System Type

Ships Free

Exhaust System Type: Cat-Back

Single or Dual: Dual

Exhaust Pipe Size: 3"

Exhaust Exit: Dual Split Rear

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MagnaFlow 15483 Performance Exhaust Intermediate Pipe

05-06 Pontiac GTO, Stainless Steel, 2.5" Tube O.D.

Ships Free

Material Type: Stainless Steel

Tube O.D.: 2.5"

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JBA PerFormance Exhaust 6809S Long Tube Header, SS, 2004-06 GTO

$578.99
$914.04

Long Tube Header Tube Type, Natural, Stainless Steel

Ships Free
On Sale

Header Tube Type: Long Tube

Finish: Natural

Flange Style: Standard

Primary Tube Diameter: 1-3/4"

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MagnaFlow 456032 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 45.1" Overall Length

Ships Free

Overall Length: 45.1"

Inlet Size: 2.500

Outlet Size: 2.500

Material Type: Stainless Steel

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MagnaFlow 49731 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 50" Overall Length, Stainless Steel

Ships Free

Overall Length: 50"

Material Type: Stainless Steel

Mount Type: Uses Factory Hanger

California Compliant: No

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MagnaFlow 93994 Direct-Fit Catalytic Converter

05-06 Pontiac GTO, 46" Overall Length, 2.500 Inlet Size

Ships Free

Overall Length: 46"

Inlet Size: 2.500

Outlet Size: 2.500

Material Type: Stainless Steel

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Mr Gasket 7406G Exhaust Gaskets, Chevy LS3, Round Ports

$25.99
$27.72

L92, L99, LQ4, LQ9, LS2, LS3, LS7, LS9, LSA, LY6

On Sale
Video Available

Gasket Material: Aluminum

Port Style: Round Port

Port Height: 1.92"

Port Width: 1.92"

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Hooker Headers 8510HKR GM LS Turbo Exhaust Manifold

$449.99
$499.99

Chevy LS V8, Cast Iron, Hardware Included

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On Sale

Material Type: Cast Iron

Hardware Included: Yes

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Mr Gasket 5966 Exhaust Gaskets, Chevy LS, 1.92 Inch

$29.99
$31.49

L92, L99, LQ4, LQ9, LS2, LS3, LS7, LS9, LSA, LY6

On Sale

Gasket Material: Steel core laminate

Port Style: Round Port

Port Height: 1.92"

Port Width: 1.92"

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LS1 Chevy Header Flange Plates, Round Port, 1-5/8 Inch

Chevy LS V8, Round Port Port Style, Steel, Natural

Port Style: Round Port

Inside Diameter: 1.69"

Hole Diameter: 1.625"

Flange Thickness: .31"

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Mr Gasket 918G LS Header Bolts

Chevy LS V8, 25 mm Under Head Length, Hex Wrench Type

On Sale

Under Head Length: 25 mm

Thread Pitch: 8mm x 1.25

Wrench Type: Hex

Material Type: Steel

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Schoenfeld LS1 Chevy Header Flange Plates, Round Port, 1-3/4 Inch

Chevy LS V8, Round Port Port Style, 1.75" Hole Diameter

Port Style: Round Port

Inside Diameter: 1.81"

Hole Diameter: 1.75"

Flange Thickness: 0.3125"

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Mr Gasket 2235G HeadLock Locking Header Bolts, GM LS

$37.99
$40.77

Chevy LS V8, 25 mm Under Head Length, Stainless Steel

On Sale
Video Available

Under Head Length: 25 mm

Thread Pitch: 8mm x 1.25

Material Type: Stainless Steel

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Hooker 11875HKR Flange Kit, GM LS Engines, 1-7/8 Inch

Chevy LS V8, 1.875" Tubing Diameter, Hardware Included

Tubing Diameter: 1.875"

Flange Thickness: 0.375"

Hardware Included: Yes

Gasket(s) Included: Yes

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Dynatech® 796-60514 LS Mild Steel Header Flange, 1-7/8 Port

$48.99
$51.99

Chevy LS V8, Round Port Port Style, 1.946" Port Height

On Sale

Port Style: Round Port

Port Height: 1.946"

Port Width: 1.946"

Hole Diameter: 1.875"

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