Dieselr Aluminized Downpipe Back Exhaust | Nissan Titan Cummins 5.0L 2016-2019
Dieselr Aluminized Downpipe Back Exhaust | Nissan Titan Cummins 5.0L 2016-2019 - 4-Inch without Muffler is backordered and will ship as soon as it is back in stock.
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Dieselr Aluminized Downpipe Back Exhaust | Nissan Titan Cummins 5.0L 2016-2019 - 4-Inch without Muffler is backordered and will ship as soon as it is back in stock.
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Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
DIESELR Downpipe-Back Aluminized Exhaust System (2016–2019 Nissan Titan XD Cummins 5.0L)
Built for Nissan Titan XD owners who demand performance and precision, the DIESELR Downpipe-Back Aluminized Exhaust System replaces the restrictive stock exhaust with a free-flowing 4" or 5" mandrel-bent system. Designed specifically for the 5.0L Cummins platform, this system improves throttle response, increases torque, and gives your Titan a deeper, more aggressive tone without excess drone.
Crafted from heavy-duty aluminized steel, each section is mandrel-bent for smooth exhaust flow and long-term durability under high-heat conditions. The system includes reinforced flanges, pre-welded hangers, and premium clamps — ensuring a secure, factory-style fit. The included straight-through muffler provides balanced backpressure and a refined race-style sound that complements daily driving or towing applications.
This system bolts directly to OEM hangers for a clean install and requires no major modifications. Engineered for off-road and competition use, it’s the ideal upgrade for drivers looking to bring true Cummins character to the Titan XD platform.
Features
- 4" or 5" downpipe-back aluminized steel exhaust system
- Mandrel-bent tubing for unrestricted flow
- Straight-through muffler for deep, race-inspired tone
- Single side-exit design
- Pre-welded hangers and reinforced flanges
- Premium clamps and hardware included
- Direct fit — mounts to OEM hangers
Fitment
Vehicle: 2016–2019 Nissan Titan XD
Engine: 5.0L Cummins V8
Important Notes
- Off-road / competition use only
- Professional installation recommended
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