Overview Product Description 2011 Ram Dakota truck with a 3.7L V6 or 4.7L V8 engine, fits all wheelbases.Cat-back System 409S - Single Side Exit - Force II - Mild/Moderate Sound Product Videos Custom Field Product Reviews Write a Review Write a Review × Flowmaster Flowmaster 2011 Ram Dakota 3.7L 4.7L Cat-back System 409S - Single Side Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *