5 inch DPF Back Stainless Single Exit Exhaust System with Tip

Features

• Fits 2019–2024 RAM 2500 / 3500 with 6.7L Cummins Diesel

• 5" mandrel-bent stainless steel tubing for long-term durability and airflow

• Polished 6" stainless steel intercooled tip with angle-cut rolled edge

• DPF-back system retains factory emissions equipment (CARB EO not required)

• OE-style fitment with factory-style hangers and bolt-on install

• Deep, aggressive diesel tone with mild cabin resonance

• Muffler delete design for weight savings and maximum sound

• CNC precision robotic manufacturing for consistent build quality

• Lifetime limited warranty on construction

Purpose-Built Performance & Sound

The MagnaFlow 17912 Pro Series DPF-Back Exhaust System delivers MagnaFlow’s iconic diesel tone with a lightweight, muffler-free design that maximizes flow and style. Built from corrosion-resistant stainless steel, this system enhances throttle response and delivers a moderate exterior sound profile while maintaining a mild tone inside the cabin—ideal for towing, work, or weekend adventures.

Engineered for Strength and Style

Featuring mandrel-bent 5" stainless tubing, this system minimizes restriction while the welded-on 6" polished intercooled tip ensures both safety and aggressive styling. The tip helps dissipate heat at the exit point, reducing discoloration and improving tailpipe aesthetics.

Designed for Easy Installation

The 17912 system is CAD-designed for a precise OEM-style bolt-on fit and includes all hardware for a no-hassle DIY installation. No cutting, no welding, no tuning—just bold performance and an unmistakable MagnaFlow presence.

Fitment: 2019, 2020, 2021, 2022, 2023, 2024 RAM 2500 / 3500 6.7L Cummins Diesel
Warranty: Limited Lifetime Construction Warranty
Fitment Notes: Not compatible with Long Bed, Regular Cab, or Cab & Chassis configurations
Emissions Note: DPF-back system—emissions equipment retained; no CARB EO required