The Dieselr Aluminized Turbo Back Exhaust (2004.5–2007) is engineered for power, precision, and lasting performance. Built from 4-inch,5-inch heavy-gauge aluminized steel, this system delivers a full free-flowing path from the turbo outlet to the tail section, improving exhaust velocity and stabilizing EGTs under load.

Each unit is precision-welded and mandrel-bent to ensure seamless airflow, reduced restriction, and consistent tone. The aluminized coating resists corrosion, oxidation, and heat stress—ideal for demanding climates and high-mileage use.

Installation is direct with OEM-style hangers and clamps that guarantee a solid, rattle-free fit. The resulting tone is deep, balanced, and unmistakably Dieselr: performance you can hear and durability you can count on.

Key Features

• 4″,5" aluminized steel construction for strength and corrosion defense
• Mandrel bends maintain smooth, unrestricted flow
• Precision-welded seams for long-term durability
• Factory-style hangers for clean, secure installation