DIESELR Turbo Back Exhaust - Single (2011-2018 Dodge 3500/4500/5500 6.7L Cummins - CAB & CHASSIS)

The DIESELR Turbo Back Exhaust – Single is built specifically for 2011–2018 Dodge Ram 3500, 4500, and 5500 Cab & Chassis trucks equipped with the 6.7L Cummins engine. Designed for off-road competition use, this full turbo-back system maximizes exhaust flow by replacing every restriction from the turbo to the tailpipe.

Built from 16-gauge T409 stainless steel, this system delivers long-lasting durability and excellent resistance to corrosion. Each pipe is mandrel-bent to maintain diameter through bends, improving airflow and ensuring consistent performance under heavy loads or aggressive throttle.

You’ll notice reduced EGTs, quicker turbo spool, and stronger throttle response—especially in tuned trucks. The system also delivers a deeper, throatier exhaust note that reflects the strength of your Cummins engine.

Key Features:

• Direct fit for Cab & Chassis 6.7L Cummins (2011–2018)
• Full turbo back exhaust system for maximum flow
• Constructed from T409 stainless steel
• Mandrel-bent tubing and reinforced flanges
• Includes TorcTite® clamps and pre-bent hangers
• Compatible with select cab and box configurations

PTO Compatibility Note:
Not suitable for trucks with transmission-mounted PTOs. If your truck has a PTO, we recommend using DIESELR Cab & Chassis Race Pipes instead.

Legal Notice:
This system is intended for off-road competition use only and requires custom tuning. Not street legal in emissions-controlled areas. Check local regulations before purchasing.