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Stainless Works 08-09 Pontiac G8 GT Headers 1-7/8in Primaries 3in Leads Performance Connect w/ Cats

SKU: SSWPG8HCATST

Headers

SSW Long Tube Headers...

Stainless Works 08-09 Pontiac G8 GT Headers 1-7/8in Primaries 3in Leads Performance Connect w/ Cats

SKU: SSWPG8HCATST

Headers

SSW Long Tube Headers...

A$4,392.18
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

2008-09 Pontiac G8 GT 6.0L Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 1-7/8" diameter primaries, Flow into 3" slip-fit collectors with a merge spike, then fitting onto a set of 3" high-flow catalytic converters then flows into a set of Performance connection leads with 3" outlets and 1/2" wire hangers welded on to fit into the same hanger locations. These leads connect to the Performance exhaust. All Header bolts, RTV, Dipstick spacer, Clamps and install instructions all included that are needed to complete the install. These are Mill finish, All TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA.

Application Summary

2008 thru 2009 Pontiac G8 GT 6.0L

Part Type

Exhaust Header Pipe Kit

Data: v4.2 - Upd: 2026-10-13 16:45:20

Specifications

Product Attributes - Brand
Stainless Works
Product Attributes - Manufacturer's Part Number
PG8HCATST
Product Attributes - Part Type
Headers
Product Attributes - Product Line
Stainless Works Performance Headers
Product Attributes - UPC
00887753438829
Product Attributes - Header Style
Long tube one-piece
Product Attributes - Header Material
304 stainless steel
Product Attributes - Primary Tube Outside Diameter (in.)
1 7/8 in.
Product Attributes - Header Color
Natural
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Round
Product Attributes - Collector Attachment
Slip fit
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Reducers Included
No
Product Attributes - Tuned
No
Product Attributes - Flange Thickness (in.)
0.38 in.
Product Attributes - Bolts/Studs Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Crossover Pipe Included
No
Product Attributes - Catalytic Converter(s) Included
Yes
Product Attributes - Catalytic Converter Quantity
2
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Kit includes oxygen sensor extension harnesses. Designed for use with Stainless Works exhaust system.

Reference Information

Brand Name/s Stainless Works
StreetFX SKU sswPG8HCATST
SFX Item ID 4082730
Supplier Item Code 4082730
Manufacturer SKU PG8HCATST
Manufacturer UPC 887753438829
Alternative References STW-PG8HCATST, 1-7/8in, 3in

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Compatibility

2008 thru 2009 Pontiac G8 GT 6.0L

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