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Product Description
2005-2006 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. Includes 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. Combined with our 3" exhaust and a proper tune, Speed Inc. made 53 RWHP and 53 FT# of torque on a 2005 automatic over stock!!! Includes 02 sensor extensions required for installation.
Additional Information
Additional Information
| SKU | 05GTOHCAT |
|---|---|
| Make | Pontiac |
| Model | GTO |
| Year | 2006, 2005 |
| Engine | LS |
| Product Type | Headers |
Connection
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Factory Connect |
| Transmission | Automatic Or Manual |
| Primary Tube Size | 1 3/4" |
| Collector Size | 3" |
| Header Tube Length | Long |
| Emissions Control | High Flow Catalytic Converter |
| Material | 304 Stainless Steel |
| California Restrictions | This product can be shipped to California for use on unlicensed, race competition vehicles. |

