GTOHCAT Headers 2004 Pontiac GTO

Name: GTOHCAT Headers 2004 Pontiac GTO
Brand: STAINLESS WORKS
SKU: 842-GTOHCAT
Price: 1990.25 USD
Availability: InStock

^$1,990²⁵

Ships on 09/09/2026

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General Motors

2004 Pontiac GTO
1-3/4'' primaries
3'' collectors
3/8'' flanges
includes 3'' high-flow cats

2004 GTO headers. CNC mandrel bent 1 3/4' primaries, , CNC laser cut 3/8' flanges, 3' collector. Includes 3' pipes to connect to factory 2 bolt flange. Include 3' high-flow cats. The best GTO headers available-used by GM on their Orange 'Woodward Cruise' GTO project. The best ground clearance and fit available. Includes 02 sensor extensions required for installation.

Emissions Note:

Part TypeHeader

BrandSTAINLESS WORKS

Package Height19.0

Package Width19.0

Package Length51.0

Weight60.0 PG

Part CategoryPerformance Parts

Crossover Pipe StyleH-pipe

Part FitmentDirect Fit

Primary Tube Outside Diameter1.75 in (44.45 mm)

Vendor Part NumberGTOHCAT

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

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