FITMENT
- 2010–2012 6.7L Dodge Ram Cummins 2500 / 3500 Turbo Diesel.
DESCRIPTION
Product Overview
- Factory 2010–2012 6.7L Cummins engines can suffer from exhaust restriction, reduced airflow, and intake contamination caused by the factory emissions system. The stock DPF and catalytic converter increase exhaust backpressure and trigger frequent regeneration cycles, while the EGR system and intake throttle valve introduce soot and restrict airflow into the engine.
- The Cummins Performance Package addresses these factory restrictions with a 4" DPF/CAT race pipe, high-flow throttle valve delete tube, and complete EGR valve & cooler delete kit. This combination improves exhaust and intake airflow, reduces soot buildup, and helps your 6.7L Cummins perform more efficiently.
Key Features
- High-Flow DPF/CAT Delete Race Pipe: Replaces restrictive factory DPF and catalytic converter components with a smooth pipe, improving exhaust flow and reducing restriction under load.
- High-Flow Throttle Valve Delete Tube: Replaces the restrictive factory throttle valve assembly with a smoother airflow path for improved intake efficiency.
- Improved Turbo Response & Exhaust Sound: Reduced exhaust restriction helps improve turbo response while delivering a deeper, more aggressive diesel exhaust tone.
- CCV Reroute System: Diverts oily crankcase blow-by gas away from the turbo intake horn, keeping turbo compressor wheel, intercooler, and intake runners completely dry and oil-free.
FAQ
Q: What is the main benefit of having the CCV Reroute included in this kit?
A: The factory CCV system introduces oil vapor into the turbo intake, which can contribute to oil buildup in the intake system. The CCV reroute redirects these vapors away from the intake, helping keep the turbo, intercooler, and intake components cleaner.
Q: Why is the Throttle Valve Delete tube included in this 2010–2012 master package?
A: The factory throttle valve creates airflow restriction and is primarily used to support EGR operation. Replacing it with a smooth delete tube removes this bottleneck, allowing improved airflow into the intake manifold for better throttle response.
Q: Do I still need to replace the factory internal CCV filter when using this CCV reroute kit?
A: No. Once the CCV reroute hose and billet plug are installed to vent crankcase gases externally, you no longer need to periodically replace the expensive OEM internal CCV filter element inside the valve cover.
Q: Will this complete 4-in-1 master kit improve overall fuel economy (MPG)?
A: By reducing exhaust restriction, eliminating DPF regeneration cycles, and improving intake airflow, this kit can help improve overall engine efficiency. Actual MPG gains vary depending on tuning, driving habits, load, and vehicle condition.
