Polar Diesel 2007.5-2009 Dodge/Ram Cummins 6.7L Stainless Exhaust

2007.5–2009 RAM 5.9L Cummins 4" & 5" Turbo Back Stainless Exhaust – Muffler & Mufflerless Options

Upgrade your 2007.5–2009 Dodge RAM 2500/3500 with 6.7L Cummins with the Polar Diesel 4" or 5" turbo back stainless steel exhaust system. Constructed from premium T409 stainless steel, this exhaust provides long-lasting corrosion resistance, improved airflow, lowered EGTs, and a bold, aggressive diesel tone.

Designed for hassle-free installation, the system includes pre-welded contour bends, machined turbo flanges, TorcTite® stainless clamps, and pre-bent hangers for a precise fit. Choose between muffler or mufflerless configurations and single-side exit options for maximum customization and performance.

Features

• Available in 4" or 5" turbo back exhaust systems
• Muffler or mufflerless options available
• Premium T409 stainless steel construction for durability and corrosion resistance
• Pre-welded contour bends and machined turbo flange for precise fit
• Contour bent hangers for easy installation
• TorcTite® stainless clamps included
• No bungs required
• Single side exit design

Fitment

• Dodge RAM 2500 / 3500 (2007.5–2009)
• 6.7L Cummins Diesel Engine
• Cab/Box Configurations: Regular Cab / Extended Cab, Short Bed / Long Bed, Dually options

Enhance your Cummins RAM with the Polar Diesel 4" or 5" turbo back stainless exhaust, built for aggressive sound, improved performance, and long-lasting durability.