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Exhaust Header System

Buy Now For $1,699.00

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Exhaust Header System

Buy Now For $1,699.00

Add To Cart
Banks TorqueTube system
Banks TorqueTube system

Exhaust Header System

Maximizes Exhaust Extraction and Torque
TorqueTubes Exhaust Headers with heat shielding and O2 sensor extension
For 2004-2005 Ford Class-A Motorhome 6.8L, No EGR
Call for availability
MSRP $1,887.78


Free Shipping on orders over $250 (48 Contiguous US)*

Maximizes Exhaust Extraction and Torque. Virtually indestructible 100% stainless TorqueTubes. Exclusive tuned-length parallel 5-tube design and Patented PowerPickle® pulse converter unleashes gobs of torque.

US Patent #8,468,812 B1

50 State Compliant

CARB E.O. D-161-76

Fitment Note

Fits Class-A, No EGR. Will NOT fit National RV with DuraFrame

Key Features

  • Virtually indestructible 100% Stainless Steel
  • Mandrel-formed tubes tune exhaust flow for maximum torque
  • Maximize exhaust extraction
  • Flanges welded on both sides, then milled flat
  • Seamless high-velocity collector
  • Pulls exhaust and slashes backpressure
  • Exclusive tuned-length parallel 5-tube design
  • Patented PowerPickle pulse converter
  • 5/8 inch thick flanges won't warp or flex
  • Includes Y-pipe and heat shielding


Virtually indestructible 100% 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 inch 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

Questions? Contact Support
Banks versus stock

Banks' streamlined, stainless steel TorqueTubes are the industry's only parallel 5-tube exhaust manifolds for RVs. Unlike competitors who add a separate tube length to a 4-tube formation, Banks integrates five tuned-length tubes into a design that allows rotational firing of the cylinders through the exhaust, minimizing backpressure and maximizing torque. The thick, 5/8-inch flanges never warp or leak.