2013-2018 Cummins 6.7L DieselR Aluminized 4" Cat & DPF/SCR Race Pipe (356-430114)
2013-2018 Cummins 6.7L DieselR Aluminized 4" Cat & DPF/SCR Race Pipe (356-430114) - 4" w/ Muffler is backordered and will ship as soon as it is back in stock.
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2013-2018 Cummins 6.7L DieselR Aluminized 4" Cat & DPF/SCR...
2013-2018 Cummins 6.7L DieselR Aluminized 4" Cat & DPF/SCR Race Pipe (356-430114) - 4" w/ Muffler is backordered and will ship as soon as it is back in stock.
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Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
2013-2018 Cummins 6.7L DieselR Aluminized 4" Cat & DPF/SCR Race Pipe (356-430114)
The Dieselr Aluminized 4" Cat & DPF/SCR Race Pipe (2013–2018 6.7L Cummins) is built for Ram 2500 and 3500 owners who demand long-lasting strength, cleaner flow, and reliable performance. Made from heavy-duty aluminized steel, this 4-inch system improves exhaust flow, reduces backpressure, and maintains consistent performance under towing and load conditions.
Designed for direct fitment, the Dieselr race pipe mounts to OEM hangers using smooth mandrel bends and precision-welded flanges for a tight, leak-free seal. Its aluminized finish resists corrosion and high-heat fatigue, making it ideal for long-term work use or tuned setups that see serious mileage.
Each Dieselr system is tested on real 6.7L Cummins trucks to ensure accuracy, fitment, and long-term durability. It’s the perfect solution for drivers who need consistent performance and strength in one clean, factory-style package.
Built for hard miles, trusted by diesel owners who expect more.
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