Dieselr Aluminized 3" Cat & DPF Race Pipes | 3.0L GM Duramax LM2 1500 (2019-2026)
The Dieselr Aluminized 3" Cat & DPF Race Pipes for 3.0L GM Duramax LM2 1500 (2019–2026) are built for high-efficiency diesel systems where flow, fitment, and longevity matter most. Made from 3-inch heavy-gauge aluminized steel, these pipes deliver a clean, unrestricted exhaust path—reducing backpressure and maintaining stable temperatures under load.
Each Dieselr system is mandrel-bent for consistent flow and TIG-welded for lasting strength. The aluminized coating defends against corrosion, heat, and debris, ensuring years of performance in demanding conditions. Installation is clean and straightforward with factory-style alignment and secure clamping points for a precise, vibration-free fit.
Built on Dieselr’s foundation of mechanical precision and endurance, these aluminized race pipes combine professional-grade performance with long-term reliability.
Key Features
- 3" aluminized steel construction for strength and corrosion protection
- Mandrel bends for smooth, efficient airflow
- Precision welds for leak-free durability
- Factory-style fitment for simple, clean installation
Original: $1,775.09
-70%$1,775.09
$532.53Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dieselr Aluminized 3" Cat & DPF Race Pipes for 3.0L GM Duramax LM2 1500 (2019–2026) are built for high-efficiency diesel systems where flow, fitment, and longevity matter most. Made from 3-inch heavy-gauge aluminized steel, these pipes deliver a clean, unrestricted exhaust path—reducing backpressure and maintaining stable temperatures under load.
Each Dieselr system is mandrel-bent for consistent flow and TIG-welded for lasting strength. The aluminized coating defends against corrosion, heat, and debris, ensuring years of performance in demanding conditions. Installation is clean and straightforward with factory-style alignment and secure clamping points for a precise, vibration-free fit.
Built on Dieselr’s foundation of mechanical precision and endurance, these aluminized race pipes combine professional-grade performance with long-term reliability.
Key Features
- 3" aluminized steel construction for strength and corrosion protection
- Mandrel bends for smooth, efficient airflow
- Precision welds for leak-free durability
- Factory-style fitment for simple, clean installation
