CAT & DPF Delete Pipe | 2019–2024 Ram Cummins 6.7L

Free up your Cummins with this CAT & DPF delete pipe designed for the 2019–2024 Ram 6.7L. By replacing the restrictive catalytic converter and diesel particulate filter with a high-flow mandrel-bent assembly, this upgrade lowers EGTs, improves throttle response, and enhances reliability. Available with or without a muffler, you can choose the sound profile that best fits your truck — from a raw straight-pipe tone to a more refined note.

What’s Included

• CAT & DPF Delete Pipe Assembly – Direct-fit replacement for the factory converter and filter section

• Mandrel-Bent Tubing – Smooth bends for maximum airflow and durability

• High-Quality Clamps & Hardware – Ensures a secure, leak-free installation

• Optional Configuration:

  • Straight Pipe – Maximum flow and aggressive tone

  • With Muffler – Balanced sound with reduced in-cab drone

Vehicle Fitment

• Ram 2500 / 3500 – 6.7L Cummins Diesel

• Model Years: 2019, 2020, 2021, 2022, 2023, 2024

• Not compatible with Cab & Chassis models

Important Reminder: To ensure smooth operation and prevent check engine lights (CELs) or dash warnings, this exhaust system requires compatible tuning. For optimal performance and seamless integration, we recommend pairing it with the RaceME Ultra tuner.

Benefits & Features

• Improved Exhaust Flow – Eliminates CAT and DPF restrictions for better performance

• Lower EGTs – Keep exhaust gas temps cooler under towing and heavy-duty use

• Enhanced Turbo Response – Freer-flowing exhaust improves spool time and throttle feel

• Optional Muffler Choice – Straight pipe for full volume, muffler for a more controlled tone

• Better Fuel Efficiency – Reduced backpressure contributes to improved mileage

• Durable Construction – Built to handle harsh conditions and extended use

Emissions & Legal Use Disclaimer

For off-road use only. Not legal for use on public roads. Always verify your local and federal emissions regulations before purchase or installation.

Upgrade Your Cummins Today

Unlock airflow, performance, and reliability with this CAT & DPF delete pipe. Choose straight pipe for maximum sound or add the muffler for a more refined ride — then order today and give your 6.7L Cummins the exhaust it deserves.