The Dieselr Aluminized 3" Downpipe Back Exhaust (2021-2023) is engineered for performance builds that demand reliable airflow and signature durability. Crafted from 3-inch heavy-gauge aluminized steel, this system offers a smoother, less-restricted path from the turbo outlet back—helping to lower exhaust gas temps and improve efficiency.

Each section is mandrel-bent for uniform flow and built with precision-welded seams to maintain strength under load. The aluminized finish guards against rust, heat-fatigue, and road-salt corrosion—ideal for daily drivers, long tours, or off-road use. Designed for direct fitment with OEM-style hanger alignment, installation is clean and secure. The result: a refined tone, optimized flow, and dependable service life.

Key Features

• 3″ aluminized steel tubing for long‐term strength and corrosion resistance
• Mandrel bends maintain consistent flow throughout the run
• Precision-welded seams for leak-free durability
• Factory-style hanger fitment for secure, clean installation