3″ Single Exit DPF Back Exhaust 79 Series 4.5L Toyota Landcruiser Single Cab 2016-09/2023

Torqit 3″ Single Exit DPF Back Exhaust – Toyota LandCruiser 79 Series Single Cab 4.5L (2016–09/2023)

The Torqit 3″ Single Exit DPF Back Exhaust is a high-flow performance upgrade engineered for the Toyota LandCruiser 79 Series Single Cab 4.5 L diesel built between 2016 and September 2023. Designed to replace the restrictive rear exhaust section located after the Diesel Particulate Filter (DPF), this system enhances exhaust gas flow, improves throttle response and torque delivery, and produces a deeper, more refined exhaust note compared to the stock setup.

Crafted from premium 304-grade stainless steel with precision mandrel-bent tubing and robust TIG-welded construction, this performance exhaust is built for long-term durability, corrosion resistance and strength — ideal for touring, towing, work and everyday driving applications.

Performance Benefits

Upgrading to the Torqit 3″ Single Exit DPF Back Exhaust helps the engine breathe more effectively by reducing backpressure after the DPF. Typical performance improvements include:

• Improved throttle response

• Enhanced torque delivery, especially in low- to mid-range

• Smoother power delivery under load

• Fuller, more engaging exhaust tone

• Balanced performance gains suitable for highway, work and off-road conditions

Because this is a DPF Back system, it retains the factory emissions equipment while still delivering noticeable performance and acoustic benefits.

Ideal For

• Toyota LandCruiser 79 Series Single Cab 4.5 L owners (2016–09/2023)

• Vehicles used for touring, towing, work and daily driving

• Drivers seeking improved throttle response and torque

• Enthusiasts wanting a deeper, more performance-oriented exhaust sound

Fitment & Compatibility

This 3″ Single Exit DPF Back Exhaust is engineered specifically for the Toyota LandCruiser 79 Series Single Cab 4.5 L built from 2016 up to September 2023, ensuring correct alignment with factory exhaust routing and mounting points for secure and straightforward installation.