Umair Ramzan 
NPP exhaust refers to the “NPP Dual Mode Exhaust” option offered on certain models of Chevrolet sports cars. The NPP option allows the driver to switch between a quieter “Tour” mode and a more aggressive “Sport” mode, depending on their preferences and the driving conditions. In this blog post, we’ll closely examine the NPP exhaust system and explain how it works.
How NPP Exhaust Works:
NPP stands for “dual-mode performance exhaust,” which means that the exhaust system has two different modes of operation. When the car is in “Tour” mode, the exhaust system is designed to minimize noise and vibrations, giving the driver a more comfortable driving experience. In “Sport” mode, the exhaust system opens up additional valves, creating a more aggressive sound and increasing the flow of exhaust gases. This allows the engine to breathe easier and produce more power.
Benefits of NPP Exhaust:
One of the key benefits of the NPP exhaust system is its ability to switch between Tour and Sport modes. This allows drivers to enjoy a quieter and more comfortable ride when they want it, but also to open up the exhaust for a more aggressive sound and increased performance when feeling sporty. The NPP exhaust can also help increase horsepower and torque output from the engine.
Another benefit of NPP exhaust is that it is a bolt-on system, which can be easily added to the car without major modifications. This also makes it easy to remove, so if the car is going to be sold in the future, the original exhaust can be reinstalled.
Compatibility:
The NPP exhaust option is available on certain models of the Chevrolet Camaro, Corvette, and SS sports cars. It is important to check the compatibility with your vehicle’s model and year before purchasing.
Conclusion:
The NPP dual-mode performance exhaust is a great way for sports car enthusiasts to enjoy the best of both worlds: a comfortable and quiet ride in Tour mode and a more aggressive and sporty experience in Sport mode. It also increases horsepower and torque, which can benefit track enthusiasts. As long as your vehicle is compatible with the NPP exhaust, it’s worth considering enhancing your driving experience.
Frequently Asked Questions (FAQs)
How do I know if my car is compatible with NPP exhaust?
You can check the compatibility with your vehicle’s model and year by contacting your Chevrolet dealer or a mechanic with specialized knowledge in exhaust systems.
Can I install the NPP exhaust myself?
Installing the NPP exhaust is generally a job best left to a professional mechanic, as it involves modifying the exhaust system. However, it is a bolt-on system that can be easily added to the car without major modifications. A DIY enthusiast can also attempt installing it, but with the proper tools and knowledge.
Can I switch between Tour and Sport modes while driving?
Yes, the NPP exhaust system allows you to switch between Tour and Sport modes while driving, usually via a button or switch on the dashboard.
Does the NPP exhaust void the factory warranty?
Installing the NPP exhaust system will not void the factory warranty as long as the installation is done by a professional mechanic and use original parts.
Can I return to stock exhaust after installing NPP exhaust?
Yes, the NPP exhaust can be removed, and the original exhaust system can be reinstalled if desired.
Does the NPP exhaust increase fuel efficiency?
Installing the NPP exhaust may increase fuel efficiency by allowing the engine to breathe more easily, but this is likely a small improvement.
Will the NPP exhaust make my car louder?
In Sport mode, the NPP exhaust will make your car louder as it opens up additional valves to increase exhaust flow. In Tour mode, the exhaust is designed to minimize noise and vibrations for a more comfortable driving experience.
How long does it take to install the NPP exhaust?
The installation time for the NPP exhaust can vary depending on the specific vehicle and the installer’s experience. On average, it can take several hours for a professional mechanic to properly install the system.
How much does it cost to install the NPP exhaust?
The cost of installing the NPP exhaust can vary depending on the specific vehicle and location. On average, the cost can range from $1000-$2000.
How do I maintain my NPP exhaust?
Proper maintenance of the NPP exhaust includes regular cleaning and checking for leaks or damage. Having the exhaust system inspected by a professional mechanic for routine vehicle maintenance is important. Additionally, it is important to use high-quality fuel and oil as it will help prolong the system’s life.
