There's still something familiar and dependable about older vehicles and that's their smooth performance and enough space for everyone to stretch out even with smaller sedans. The same can be found in the new Nissan Patrol as it comes with a smooth V8 which finds torque everywhere in the rev range.
You get lots of space for more than 4 passengers and you can drive it on almost any terrain especially if you go for the 4x4 version. The infotainment system and interior are long overdue for an update as it brings you back to that early to mid-2000's look and feel. Apart from that the Patrol is robust but also quiet which is a bit unusual for a vehicle of that size.
Why Get an Aftermarket Exhaust?
Price
While you can easily go in for an exhaust upgrade at the dealership why shouldn't you save some money and get an aftermarket exhaust? You may have to do some research but know that the types and number of exhausts for a Patrol can have installed on it are plentiful when it comes to the aftermarket world.
Options
Talking about different types of Patrol exhausts, the aftermarket offers the highest number of different systems most of which you won't even find at the dealership. This way you choose what exactly you want to upgrade on your existing exhaust system and how much you spend on said upgrade. No limitations are there to stop you from making the purchase that makes the most sense to you.
Availability
Another big reason why you'd want to go for an aftermarket Nissan Patrol exhaust system is because of how readily available they are. Unless you want to get something custom made you can find the part or number of parts you need rather quickly. Just make sure they're the right ones.
Types of Aftermarket Exhausts
Header-Back
The most comprehensive and expensive aftermarket exhaust system you can go for is a header-back exhaust. It replaces everything that makes up the exhaust from the tailpipe to the headers, hence the name. This way you get the biggest performance improvements as well as the most efficient system you'll come across but also one of the most difficult aftermarket systems to install.
Cat-Back
When you want to reduce your spending on a new Nissan Patrol exhaust system as well as the time needed to install one, a cat-back system is a great alternative to a header-back exhaust. That's because a cat-back exhaust replaces components from the catalytic converter to the tailpipe(s). This way you still get solid performance improvement without the burden that comes with a more complex upgrade.
Axle-Back
An axle-back system is the easiest to install as well as the most affordable but that's because it's not that good for performance. While it does provide an increase in performance gains from the stock exhaust, it's nothing that will blow your mind. An axle-back exhaust replaces parts from the rear axle to the tailpipe(s).
Turbo-Back
The new Patrol also comes with a turbo-charged engine and if you want to make the most out of this configuration, you should avert your attention to a turbo-back system. This aftermarket exhaust is even more comprehensive than a header-back system as it replaces one more component, the turbo. Get ready to spend lots of time and money which will make your Patrol even more enjoyable.
What to Consider in an Aftermarket Exhaust
Diameter
Other than the type of Nissan Patrol exhaust system you go for, you should also consider some of its properties one of which is the diameter of the piping, especially the downpipe. The larger the diameter of the pipes the more air can go through freely without constricting the engine at any point. Be wary though, you can easily go in the wrong direction here as a larger diameter pipe can easily create back pressure.
Thickness
The thickness of the material the exhaust is made of also matters as it affects both its durability and sound to a certain extent. The thicker the material the less drone there is but also the heavier the system. Thinner materials make for lighter systems but that doesn't mean they are not strong or durable, but it does mean that they may create more drone.
Bends
You can have as many bends as you want on your new exhaust but there are only two types of bends you can choose to have – mandrel and crush. A crush-bent exhaust system is a more affordable solution but also one that is more restrictive since the bends are not smooth. Mandrel-bent exhausts are smooth which is why they make for much better airflow and are not as affordable as crush-bent exhausts a Patrol can have.
Material
When it comes to the number of materials an exhaust can be made of there are more than two choices and those are stainless steel, aluminised steel and titanium. Stainless steel Patrol exhausts are the most common since they are strong and durable while aluminised steel exhausts are lighter and better and more affordable. Titanium exhausts are found mostly on track cars as they are light, durable, strong, the most recyclable and have the best heat resistance.