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TorqueTubes® Manifold Assembly
- 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 PowerPickle® pulse converter maximizes exhaust extraction
- 1/2"-thick flanges never warp
- Flanges welded on both sides, then milled flat
- Hardware included
- Lifetime Warranty
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, 1/2-inch flanges never warp or leak.