aFe

aFe Power Twisted Steel Headers 409 Stainless Steel 02-13 GM Silverado/Sierra 1500 V8 GMT800/GMT900

SKU 48-44001

MPN afe48-44001

$1099.00 · Available to order

aFe Power Twisted Steel Headers 409 Stainless Steel 02-13 GM Silverado/Sierra 1500 V8 GMT800/GMT900

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. Combine with a large 1/2" thick head flange and 14-gauge 409 stainless steel tubing, you have a header that is strong and powerful. Twisted Steel headers are 100-percent bolt-on with no modifications necessary and are proudly engineered and built in Corona, CA.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2002–2005GMCSierra 1500Base—
2007GMCSierra 1500 ClassicDenali—
2007ChevroletSilverado 1500 ClassicHybrid—
2007GMCSierra 1500 ClassicSLT—
2006GMCSierra 3500SL—
2007ChevroletSilverado 1500 ClassicSS—
2007–2013ChevroletSilverado 1500LTZ—
2013ChevroletAvalancheBlack Diamond LT—
2004ChevroletSilverado 2500WT—
2003–2004ChevroletSilverado 2500Base—
2006–2013ChevroletExpress 2500LT—
2002–2013ChevroletTahoeLT—
2007–2013GMCSierra 3500 HDSLE—
2004–2006ChevroletSilverado 1500Hybrid—
2013ChevroletAvalancheBlack Diamond LS—
2007ChevroletSilverado 1500 ClassicWT—
2003–2013GMCSavana 3500Base—
2003ChevroletAvalanche 1500North Face—
2011–2013CadillacEscaladeLuxury—
2003–2006ChevroletSilverado 1500SS—
2007GMCSierra 1500 ClassicSLE—
2003–2013GMCSierra 1500Denali—
2006GMCYukonSL—
2011–2013CadillacEscalade EXTLuxury—
2003–2013ChevroletExpress 3500Base—
2002–2013GMCSierra 1500SLE—
2006–2013ChevroletExpress 3500LT—
2008–2013CadillacEscaladePlatinum—
2007–2013GMCSierra 3500 HDWT—
2003–2005ChevroletAvalanche 1500Base—
2005–2006GMCSierra 1500Hybrid—
2007–2012ChevroletAvalancheLTZ—
2008–2013ChevroletTahoeHybrid—
2003–2004GMCSierra 2500Base—
2012–2013ChevroletTahoeSSV—
2002–2013GMCYukon XL 1500SLT—
2003–2013CadillacEscalade ESVBase—
2003–2005GMCSavana 3500SLE—
2002–2013GMCYukon XL 1500SLE—
2007ChevroletSilverado 1500 ClassicLT—
2010–2013ChevroletSilverado 1500XFE—
2006ChevroletSuburban 1500Base—
2003–2006GMCSierra 3500SLT—
2005–2006ChevroletAvalanche 1500LS—
2007–2013ChevroletTahoePPV—
2002–2013GMCSierra 1500SLT—
2006ChevroletSilverado 3500WT—
2006–2013ChevroletSuburban 1500LTZ—
2002–2013ChevroletTahoeLS—
2009–2013ChevroletSilverado 1500Hybrid—
2003–2004GMCSierra 2500SLT—
2006–2013GMCSavana 3500LT—
2004ChevroletSilverado 3500WT—
2003–2013GMCSavana 1500Base—
2007GMCSierra 1500 ClassicSL—
2002–2013GMCYukonSLT—
2011–2013CadillacEscalade ESVPremium—
2003–2005ChevroletSilverado 3500Base—
2007GMCSierra 1500 HD ClassicSLT—
2006–2013GMCSavana 1500LS—
2003–2013GMCSierra 2500 HDSLE—
2002–2006ChevroletSuburban 1500Z71—
2003–2005GMCSavana 2500SLE—
2008–2013CadillacEscalade ESVPlatinum—
2003–2004GMCSierra 2500SLE—
2006–2013GMCSavana 3500LS—
2002–2013ChevroletSilverado 1500WT—
2002–2003GMCSierra 1500SL—
2004–2005ChevroletSilverado 1500Z71 Off-Road—
2003–2006ChevroletSilverado 3500LS—
2003–2009HummerH2Base—
2011–2013CadillacEscaladePremium—
2008–2013GMCYukonHybrid—
2003–2013GMCSavana 2500Base—
2003–2005GMCSavana 1500SLE—
2003–2013CadillacEscaladeBase—
2003–2013ChevroletExpress 2500LS—
2003–2013ChevroletExpress 3500LS—
2011–2013CadillacEscalade EXTPremium—
2007GMCSierra 1500 ClassicWT—
2002–2013ChevroletSilverado 1500LS—
2002–2006ChevroletTahoeZ71—
2009–2013GMCSierra 1500Hybrid—
2007ChevroletSilverado 1500 ClassicLS—
2003–2013GMCSierra 2500 HDWT—
2006–2013GMCSierra 1500SL—
2003–2013GMCSierra 2500 HDSLT—
2003ChevroletAvalanche 1500On Road Edition—
2013ChevroletAvalancheBlack Diamond LTZ—
2002–2013GMCYukonSLE—
2003–2006GMCSierra 3500SLE—
2003–2004GMCSierra 2500WT—
2007–2012ChevroletAvalancheLS—
2006–2013ChevroletExpress 1500LT—
2005–2006ChevroletAvalanche 1500LT—
2003ChevroletAvalanche 1500WBH—
2002GMCSierra 1500HT—
2003–2013ChevroletExpress 2500Base—
2002–2005ChevroletSilverado 1500Base—
2007GMCSierra 1500 ClassicHybrid—
2007–2012ChevroletAvalancheLT—
2007–2013ChevroletTahoeLTZ—
2007GMCSierra 1500 HD ClassicSLE—
2006ChevroletTahoeBase—
2007–2013GMCSavana 2500LT—
2002–2013CadillacEscalade EXTBase—
2010–2013GMCSierra 1500XFE—
2003–2005GMCSierra 3500Base—
2006GMCSierra 2500 HDSL—
2004–2006GMCSierra 3500WT—
2007–2013GMCSavana 2500LS—
2003–2004ChevroletSilverado 2500LT—
2004–2006ChevroletAvalanche 1500Z66—
2007–2013GMCSierra 3500 HDSLT—
2003–2006ChevroletSilverado 3500LT—
2003–2013GMCYukon XL 1500Denali—
2002–2013ChevroletSilverado 1500LT—
2010–2013GMCYukonDenali Hybrid—
2003–2006ChevroletAvalanche 1500Z71—
2002–2013ChevroletSuburban 1500LT—
2003–2005GMCSierra 2500 HDBase—
2006GMCYukon XL 1500SL—
2007ChevroletSilverado 1500 HD ClassicLT—
2002–2013GMCSierra 1500WT—
2003–2004ChevroletSilverado 2500LS—
2006–2013GMCSavana 1500LT—
2011–2013CadillacEscalade ESVLuxury—
2003–2013ChevroletExpress 1500LS—
2003–2013ChevroletExpress 1500Base—
2002–2013ChevroletSuburban 1500LS—
2003–2013GMCYukonDenali—
Specifications
CategoryExhaust, Mufflers & Tips
Sub-CategoryHeaders & Manifolds
UPC802959480250
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight18.2 lb
Dimensions (L×W×H)29.3 × 17.5 × 7.8 in