Description
More Power for Off-Roading. Increase horsepower and torque with this American Racing Headers 1-7/8 in. Long Tube Headers w/ Catted Y-Pipe system. This system delivers a precision fit and enhanced performance for your Sierra thanks to its optimized primary tube routing. It also has 3/8-inch thick laser-cut flanges for a seal that won’t leak, even under demanding conditions. This catted headers system is made for off-road use only.
Strength and Durability. This catted long tube headers system is crafted entirely from 304 stainless steel, so it’s incredibly damage resistant and durable. The cat has 200 cell metallic substrate, which increases heat resistance and facilitates temperature regulation. The hand-ported TIG welded inlets further enhance the durability of this system.
Professional Installation Recommended. The installation process for this long tube headers with catted Y-pipe system may take several hours. For best results, professional installation is recommended.
Includes Warranty. American Racing Headers backs this headers and catted Y-pipe system with a 60-day limited warranty. Refer to the manufacturer’s warranty documentation for complete terms and conditions.
Application. This American Racing Headers 1-7/8 in. Long Tube Headers w/ Catted Y-Pipe system fits all 2007-2013 6.0L GMC Sierra 1500 models.
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American Racing Headers GM60-07178300LSWC
CA Residents: WARNING: Cancer and Reproductive Harm
- Increases Horsepower and Torque
- Headers Size: 1-7/8”
- 304 Stainless Steel Construction
- 200 Cell Metallic Substrate
- For Off-Road Use Only
- Advanced Installation
- 60-Day Limited Warranty
- Fits All 2007-2013 6.0L GMC Sierra 1500 Models
| Brand | American Racing Headers |
| Headers Type | Long Tube Headers |
| Header Primary Size | 1.76-2.00 Inch |
| Header Collector Size | 3.00 Inch |
| Header Finish | Raw |
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