The Handy Guide to Performance Exhausts

If you are wondering what your car would take in return of giving you high mileage and performance, the answer is performance exhaust.   Performance exhausts are also known as after-market or stock exhaust systems.  Comprising four parts namely cylinder head, convertor and turbocharger and silencer, they are structurally different from the factory fitted ones.  The factory fitted exhausts are designed to just drain out the gases. Selecting a suitable and affordable performance exhaust for your car or motorbike can be confusing and troublesome as there are so many brands of repute available such as Remus Exhaust, Magnaflow and many others. 

To select a suitable exhaust for your vehicle, you should see to the market reputation of the maker.  For instance you can see their websites and check their credentials.  For instance- Magnaflow exhausts manufacturers are active into this market from long and bring the expertise of 30 years into the automotive tuning.  Secondly, you should know the quality and manufacturing element of exhaust. Nowadays, most of exhausts are made up of stainless steel, aluminum, carbon fiber and titanium. See to it, if the exhausts have high temperature coating on them. This coating has superior endurance power against high temperature.  The third thing you should be wary of is the warranty period of the exhaust system. 

Using performance exhaust will turn your ordinary car into a mean machine which would have legal decibel yet roaring and thunderous sound. When you install stock exhaust, it reduces the back pressure which results in increased torque and energy in two stroke and four stroke engines.  Your engine will get greater horsepower and increased fuel economy. With branded and reputed aftermarket systems like Remus Exhausts, Corsa and Borla, your vehicle can surely get the ‘no –drone’ performance with their high end technology, quality and precise systems.  

When gas prices are increasing, what could be a better advantage than increased fuel efficiency? It has been observed that performance exhausts amplify the fuel economy by more than 2 percent. Along with it, the under bonnet heat is reduced which eventually increases the power. Also when the amount of heat is reduced by good quality exhausts such as Magnaflow exhausts, the speed of vehicle is increased and heat sensitive machine parts of vehicle are spared from the damage.  

Difference between Factory Fitted and Aftermarket Cool Air Intakes and Why should you Choose the Latter?

A cool air intake or CAI is worth its cost when it comes to cool down the internal combustion of a vehicle and increased fuel economy along with vehicle efficiency and engine power.  The factory fitted intakes tend to compromise on engine power so that the noise of engine could be suppressed down. So no wonder when you choose to replace factory fit intakes from Fujita intakes; the larynx of your vehicle gets a strange yet sensuous new voice.  The aftermarket intakes are available in market in different sizes and colors. The price range also varies. 

The intakes work on the simple mechanism of combustion. As you drive your vehicle, harmful and toxic hot gases are produced which should be drained out from the vehicle after cooling down. As cooler air is denser and heavier, it is flown inside for the combustion. The combustion power of an engine with aftermarket CAI is said to be increased by four to 12 percent. This cooler air is oxygen which reduces the heat in engine bay and is generally taken from outside when one drives.  The CAI also saves the smaller heat- sensitive components from burning.  Both factory fitted and aftermarket CAI such as Injen Intakes do that but with different strategies.  

In aftermarket CAI suchlike Fujita intakes, the width of air intake tube is increased to reduce the speed of airflow whereas the amount of air supposed to pass through the pipe is amplified.  The intake which has otherwise rings like restrictions are removed for smooth transition of gases. The length of intake tube is also shortened along with silencer or muffler device. Air filter is also trimmed for smooth flow. The direct route of air intake enables efficiency and higher power to the engine.

Unlike other aftermarket alterations of automobile, CAI is very easy to install. It is mostly a nut and bolt case where you do not even have to go to mechanic. It can take around half an hour to one hour to mount one aftermarket or stock CAI. If you are confident that you know your vehicle well, you can install them yourself.  Most of the stock intakes such as Injen intakes come with instruction manual to help the owners with installation.

Delving Deeper into Auto Cool Air Intakes

If you want to increase the performance of your vehicle, you should consider replacement of original cool air intake.  To restrict the engine noise, factory fitted CAIs are very restrictive which also limits the efficiency of engine as well .There are so many of cool air intake (CAI) brands available in market such as AEM cool air intake, KN, Fujita and Injen.  To understand the correlation between air intake and performance of your vehicle, let’s understand the function of CAI.  

CAI is an operational system that is used to drain out toxic gases made during the internal combustion in a vehicle. For environmental aspects and cool the gases, cold air mainly oxygen is passed in the pipe..  Mainly a CAI system comprises of cylinder head, turbocharger, a convertor and a silencer or muffler.   Most of the time, the CAIs are also referred as performance exhaust as they boost and amplify the performance of a vehicle.  If you been to local auto store, you may have overheard mechanics talking about KN cold air intake or others.

The benefits of installing a CAI are:

Benefit One:  The engine gets increased horsepower and torque.

Benefit Two: As the diameter of exhaust pipes is widened, the throttle response is increased.

Benefit Three: When the gas prices are increasing day by day, you get increased fuel efficiency.

The Disadvantages of CAI are as follow: 

Disadvantage One: As the aftermarket CAI like AEM cool air intake are lower fitted in comparison to the factory intake pipes, water can crawl into your engine on waterlogged roads. So, if the filter gets completely submersed into water, hydrolock can occur. You can use hydro shields to protect your engine against water.

Disadvantage Two:  An aftermarket fitted CAI can increase the noise coming from an engine as the resonance of silencer tubes is increased. Though, most of bike and car owners consider this as desired effect of installing CAI.

Disadvantage Three: Most of the branded auto manufacturers exercise the right of denying auto warranty for vehicles which have aftermarket CAI modification. So, to solve this issue you can consult with the dealer of the company and install CAI only of verified and branded manufacturer like KN cold air intake or Fujita intake.

Transform your Car into Performance Car with CAI

A car which can shake hand with air and see eye to eye with efficiency as well is the dream of every man. Most of us would love to drive a performance car like this, is not it? Well, a fuel efficient and super speedy car is no more a dream as we are revealing the open but lesser known secret to it.

The secret is proper ventilation. If your car is properly ventilated and getting continuous cool air being gutted into carburetor, it can turn into a performance oriented car.   So, for unremitting ventilation, cold air intakes are necessary.  To lower down the temperature of the air going into the car, this system is used. If the air temperature is low, it increases the internal combustion power of an engine. Besides, adding a beauty appeal to the outward appearance of a car, it changes its usual throaty sound to a more sensuous husky one, so to say!

In simple words, cold air is equivalent to more horsepower to the engine. The systems come in the form of cylindrical air tube. This cylindrical tube allows more cooling of the air than the usual ones. Their installation is extremely easy. You would just need a screwdriver and read the instruction manual. Yes, the way to get a performance car is as easy as that.  If you have been just a little familiar with your car, you just need to replace them with the hot intake system you car has.   

It is a common perception that a car draws more fuel with cold air intakes, but this is a partial truth. The beauty of installing cold air intakes lies in the fact that they give an increased horsepower to the engine which means more power, more mileage and more speed. Intakes do not come customized or with one-for-all feature. To know which intakes suit your car best, simply go to a mechanic or visit any auto website. Most of the automotive website have vehicle oriented feature, where you just need to insert the name of your vehicle, and they will recommend the intakes and help you improve the mileage of car.