TorqueTubes® Exhaust Manifolds

Banks TorqueTubes maximize exhaust extraction and torque.

  • Exclusive tuned-length, parallel 5-tube exhaust manifolds designed specifically for motorhomes
  • Lifetime stainless steel construction never cracks or blows
  • Mandrel-formed tubes tune exhaust flow for maximum torque
  • Patented PowerPickleTM pulse converter maximizes exhaust extraction
  • No sealant or gaskets required
  • 5⁄8"-thick flanges never warp
  • Flanges welded both sides, then milled flat
  • Includes stainless Y-pipe assembly with seamless Y-collector
  • Includes necessary heat shielding
  • Lifetime Warranty
ApplicationYear RangePart #
TorqueTubes system
E-Super Duty
2004-06 49185
TorqueTube system
Class-C, E-350 | EGR-equipped
1997-04 49186
TorqueTube system
Class-C, E-Super Duty | EGR-equipped
1997-03 49187
TorqueTube system
Class-C, E-350 | No EGR
1997-04 49188
TorqueTube system
Class-C, E-Super Duty | No EGR
1997-03 49189

RV Today features Banks

It's an old episode but what Gale explains about the principles of improving the performance in your RV still applies today.

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Accolades

“Speak Power. Well, Gale Banks and his engines do just that.”
Car & Driver