aFe Twisted Steel long-tube headers for the 2002-2013 GM Silverado/Sierra 1500 (GMT800/GMT900) V8. Mandrel-bent 409 stainless steel with smooth merge collectors for maximum exhaust flow over the restrictive factory manifolds.
| Type | Twisted Steel long-tube headers |
| Vehicle | GM Silverado/Sierra 1500 GMT800/GMT900 (02-13) |
| Material | 409 stainless steel |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2013 | Cadillac | Escalade | Base |
| 2011-2013 | Cadillac | Escalade | Luxury |
| 2008-2013 | Cadillac | Escalade | Platinum |
| 2011-2013 | Cadillac | Escalade | Premium |
| 2003-2013 | Cadillac | Escalade ESV | Base |
| 2011-2013 | Cadillac | Escalade ESV | Luxury |
| 2008-2013 | Cadillac | Escalade ESV | Platinum |
| 2011-2013 | Cadillac | Escalade ESV | Premium |
| 2002-2013 | Cadillac | Escalade EXT | Base |
| 2011-2013 | Cadillac | Escalade EXT | Luxury |
| 2011-2013 | Cadillac | Escalade EXT | Premium |
| 2007-2013 | Chevrolet | Avalanche | LS |
| 2007-2013 | Chevrolet | Avalanche | LT |
| 2007-2013 | Chevrolet | Avalanche | LTZ |
| 2003-2006 | Chevrolet | Avalanche 1500 | Base |
| 2003-2013 | Chevrolet | Express 1500 | Base |
| 2003-2013 | Chevrolet | Express 2500 | Base |
| 2003-2013 | Chevrolet | Express 3500 | Base |
| 2002-2013 | Chevrolet | Silverado 1500 | LS |
| 2002-2013 | Chevrolet | Silverado 1500 | LT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2003-2006 | Chevrolet | Silverado 1500 | SS |
| 2002-2013 | Chevrolet | Silverado 1500 | WT |
| 2002-2013 | Chevrolet | Suburban 1500 | LS |
| 2002-2013 | Chevrolet | Suburban 1500 | LT |
| 2006-2013 | Chevrolet | Suburban 1500 | LTZ |
| 2002-2013 | Chevrolet | Tahoe | LS |
| 2002-2013 | Chevrolet | Tahoe | LT |
| 2007-2013 | Chevrolet | Tahoe | LTZ |
| 2003-2013 | GMC | Savana 1500 | Base |
| 2003-2013 | GMC | Savana 2500 | Base |
| 2003-2013 | GMC | Savana 3500 | Base |
| 2003-2013 | GMC | Sierra 1500 | Denali |
| 2002-2013 | GMC | Sierra 1500 | SLE |
| 2002-2013 | GMC | Sierra 1500 | SLT |
| 2002-2013 | GMC | Sierra 1500 | WT |
| 2003-2013 | GMC | Yukon | Denali |
| 2002-2013 | GMC | Yukon | SLE |
| 2002-2013 | GMC | Yukon | SLT |
| 2003-2013 | GMC | Yukon XL 1500 | Denali |
| 2002-2013 | GMC | Yukon XL 1500 | SLE |
| 2002-2013 | GMC | Yukon XL 1500 | SLT |
| 2003-2009 | Hummer | H2 | Base |
