Virtually indestructible 100 percent stainless TorqueTubes maximize exhaust extraction, unleashing gobs of torque. Exclusive tuned-length, parallel 5-tube exhaust manifolds designed specifically for motorhomes. 5-Year Limited stainless steel construction never cracks or blows. Mandrel-formed tubes tune exhaust flow for maximum torque. Patented PowerPickle pulse converter maximizes exhaust extraction. No sealant or gaskets required. 5/8 in. thick flanges never warp. Flanges welded both sides, then milled flat. Includes stainless Y-pipe assembly with seamless Y-collector. Includes necessary heat shielding. 5-Year Limited Warranty.
This Part Fits:
| Year | Make | Model | Submodel |
|---|
| 2004-2012 | Ford | E-350 Super Duty | Base |
| 2006 | Ford | E-350 Super Duty | Chateau |
| 2006-2007,2009-2012 | Ford | E-350 Super Duty | XL |
| 2006-2007,2010-2012 | Ford | E-350 Super Duty | XLT |
| 2004,2010-2012 | Ford | E-450 Super Duty | Base |
