• aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
  • aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
  • aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
  • aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
  • aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
  • aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500 - Stateside Performance - DPF Back - aFe - aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500
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AFE49-02078-P

aFe

aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500

aFe ATLAS DPF-Back Aluminized Steel Exhaust System - 5 in, Polished Tip | 2019-2025 Ram 3500

$451.00 USD
$451.00 USD
Sale Sold out
Shipping calculated at checkout.

The aFe ATLAS 5in DPF-Back Exhaust System fits the 2019-2025 Ram 3500 with the 6.7L Cummins diesel and delivers a mandrel-bent aluminized steel exhaust with a polished tip.

Install Difficulty: DIY Possible
Bolts to the factory DPF outlet with included clamps and hangers; typically installs in 60-90 minutes with a vehicle lift, longer on jack stands.

Product Overview

This DPF-back system replaces the factory piping downstream of the diesel particulate filter with 5in mandrel-bent aluminized steel tubing for improved flow and a deeper tone.

The polished stainless tip finishes the exit for a clean look under the rear bumper. Built for the 6.7L Cummins to help reduce backpressure and exhaust gas temps on your Ram 3500.

Features & Specifications

  • Fits: 2019-2025 Ram 3500
  • Fits 6.7L Cummins diesel only
  • 5in mandrel-bent aluminized steel tubing
  • DPF-back configuration retains factory emissions equipment
  • Polished stainless steel exhaust tip
  • Bolts to factory DPF outlet with included hardware
  • Deeper exhaust tone versus stock

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2019-2025 Ram 3500 Big Horn
2019-2025 Ram 3500 Laramie
2019-2020 Ram 3500 Laramie Longhorn
2019-2025 Ram 3500 Limited
2021-2025 Ram 3500 Limited Longhorn
2019-2022 Ram 3500 Lone Star
2019-2020 Ram 3500 SLT
2024-2025 Ram 3500 Special Service
2019-2025 Ram 3500 Tradesman
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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    Shipping policy 

  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy