Nissan Pathfinder R51 2.5L Turbo Diesel

Thai Built Manual

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Complete Manta exhaust system – available in 3″ fully mandrel bent aluminised or stainless steel tubing, with the option of leaving out the diesel catalytic converter (intended for off-road use)


A popular upgrade for the R51 YD25 2.5L turbo diesel Pathfinder, is the fitment of a full 3″ Manta exhaust system.


The exhaust replaces the entire factory exhaust system, including the dump pipe, running from the turbo face right through to the tail section.

Two high flow mufflers are used in the Manta system to ensure there is no drone inside the cabin at any point, even when towing. In fact, the exhaust note is close to the factory level.


Replacing your standard exhaust with the full Manta 3” version has a number of positive effects including reduced turbo lag, improved responsiveness, reduced exhaust gas temperatures and increased power and torque.


Combining your new Manta performance exhaust with a RTS Stage 1 Remap will improve power, torque, driveability and throttle response, helps to reduce fuel consumption and gives you the peace of mind that your engine is running at optimal efficiency! With 10 year warranty on all stainless steel Manta exhaust systems, 2 years warranty on aluminised Manta exhaust systems and up to 3 years, 100,000kms engine warranty for remaps performed on vehicles still under factory warranty, you can rest assured you’re receiving quality products and a quality service.


System Type:

Full System

Pipe Size:

3" with Cat

3" without Cat

Noise Level:



Aluminised Steel

Stainless Steel