The cat back exhaust system seems to be very confusing to some people. The catalytic converter is part of the exhaust system. This is a very important part of the exhaust system meant to remove any harmful chemicals in your system by converting the chemicals to less harmful products.
Cat-back refers to the parts of the exhaust system found between the catalytic converter and the outside air. This consists of a series of pipes exhaust tips and mufflers. When you feel like your cat back system needs to be replaced, you need to go to a new car dealer and buy the equipment that matches your car model.
If you are looking for a deeper sound, more power, and a longer lasting system, you can find systems which offer all these attributes. The exhaust system is made of mild steel, stainless steel or aluminum.
The best cat back systems are made of stainless steel and have a lifetime warranty. Stainless is also light in weight and does not rust easily. Many of the stainless steel systems are polished to give you upgraded performance.
Those living in areas having a snowy or wet climate will have to use a stainless system. Though aluminum and steel are less expensive compared to the price of stainless, they are not resistant to corrosion which may lead to a host of problems.
However, if you are a hippier and alpha male kind of person, you may consider a titanium exhaust system. The titanium exhaust system is ultra weight, has good looks and awesome in terms of performance. The problem is that you will have to spend a lot compared to installing other types of systems.
This category has systems with less restrictive mufflers. The mufflers will regain lost horsepower taken by the stock muffler. Some designs are called straight through while others are called glasspacks. There are also systems which lower the sound frequency and give a deep sound.
You can also find some systems which have a giant tailpipe tip. Though it looks very impressive, this system does not do much as you may expect. A naturally aspirated car has a cat back exhaust systems having a diameter of 2.25 -2.5 which comes with a muffler and resonator.
The resonator help to smooth out the exhaust tone and travels through the pipe to the muffler. To ensure you get value for money, select systems which have pipes within a 2.5-3 range. Catbacks help lower exhaust backpressure as they have low restriction performance mufflers and large width exhaust pipes.
The cat back system offers more apart from the improved fuel mileage and more power. It is long lasting and you will never have to buy another one again. Though you may have to spend more buying the system, you will enjoy value for your money over the long-term.
Buy the system from a supplier who specializes in the type of systems you are looking for. You can even get shops online where you can purchase the system you want. Through this, you can buy the system directly from the customer.