The Dieselr Aluminized 3" Cat & DPF Race Pipes (2019–2024 Ram 1500 3.0L EcoDiesel) deliver the perfect balance of factory-grade fit and performance-grade durability. Built from heavy-gauge aluminized steel, this system improves exhaust flow, lowers EGTs, and supports long-term reliability for daily or tuned EcoDiesel applications.

Each pipe is mandrel-bent for a smooth path and securely welded for strength. The aluminized finish protects against corrosion, road salt, and heat fatigue — ideal for trucks that haul through harsh conditions. Mounts directly to OEM hangers for a clean, no-rattle install that preserves your factory alignment and stance.

Backed by Dieselr’s commitment to real-world testing and fitment, this EcoDiesel system keeps exhaust temperatures steady and flow consistent under load. It’s a straightforward, mechanically sound upgrade that just works.

Key Features

• 3" aluminized steel construction for strength and longevity
• Mandrel bends for unrestricted flow
• OEM-style mounting for simple installation
• Corrosion-resistant finish for extended life