Description
If you’re running a 6.7L Cummins, your factory exhaust is costing you power and durability. This Pro-Series filter-back kit eliminates restrictive factory components while maintaining reliable boost response, giving you the flow you need without sacrificing longevity. Built from stainless steel with a straightforward bolt-on design, it’s the foundation for any serious Cummins build.
The dual 6-inch tips provide aggressive aesthetics while the 4-inch diameter piping minimizes turbulence and heat retention. You get real performance gains backed by materials engineered for diesel duty—no gimmicks, just functional engineering.
- Fitment: 2007-2017 Dodge 2500
- Engine: 6.7L Cummins
- Type: Filter-back kit
- Pipe diameter: 4 inches
- Tip configuration: Dual 6-inch
- Material: Stainless steel
- Finish: Natural
- Series: Pro-Series
- Installation: Bolt-on
- MPN: MAG17874






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