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1. Removing a muffler will cause a drastic increase in audible engine noise up to 90 decibles; possibly higher. So loud you can't talk easily while driving.
2. Removing a muffler can cause on average a 10% decrease in fuel efficiency.
3. You will get a ticket for 'noise pollution'. When your car is unsafe or makes too much noise, the police have every right to pull you over and ticket you. It is considered a public service.
4. If you take it off, you'll have to put it back on no matter what, so save yourself the hassle.
What else can I help you with?
How to replace muffler on 1992 civic?
The "Do it yourself" section of the Checker auto parts web site (www.checkerauto.com) gives step-by-step directions for replacing a muffler, starting with removing the old muffler.
Does removing a muffler help fuel mileage in a cummons 2005?
Having a free flow muffler will help improve fuel economy. In most mufflers on the market the air flow is by having the exhaust air take two 180 degree turns u turns. This restricts the airflow and causes immense back pressure. Having a straight through airflow muffler will improve mileage which is just like removing a muffler. By removing a muffler there is reduction in weight and improvement in back pressure. You may be cited for driving without a muffler, as it is required for noise control and pollution control.
What will happen if you cut the muffler off?
The machine will be much louder and make it uncomfortable to be around. Lack of a muffler can cause you to be over the noise levels for various laws and ordinances. In many places removing the muffler from a car can lead to a ticket.
What happens if you remove the muffler on a 1992 Toyota pickup?
You will probably get a ticket for a very loud vehicle. No real benefit can be obtained by removing the muffler on a small 4 cylinder or V6.
Will removing the muffler on a jeep cause problems?
Yes, it will backfire quite a bit, possibly stalling. This will foul your plugs.
How can you make your raw 80cc motor go faster?
At the bottom of the muffler there is a cap. undo the screw and take the cap off for about 10mph boost.. note removing the muffler cap makes the bike noiseier
Is it bad to remove a four-wheeler muffler?
If you are riding on public land, the answer is YES! Most forests now have a noise restriction of around 96 db. Without the muffler there is no way you will meet this noise requirement. Also, when removing the muffler, you will probably be removing the spark arrestor which is almost always required on public land - - without this simple screen in the tail pipe, the motor can shoot sparks out the pipe, igniting wildfires.
What happens if you remove the particulant muffler on a 2007 Duramax?
You cause problems for your factory warranty, .... not much to be gained by just removing the DPF.
How do you empty your muffler on 08 Roketa Scooter to make it louder performance?
Well first the two words "performance" and "louder" do not go together. If you make it louder the way you are asking for directions i.e. by removing the baffles. You will lose around 40% - 50% of your performance or power. These bikes rely on compression of the exhaust gasses for about half of the h.p. Try removing the muffler completely and see how it performs, and as per the owner's manual modifying the muffler or running without one, will void your warranty.
Will removing the muffler on a diesel engine cause problems?
yes because the fumes will polute the air more. Wrong The correct answer is below. The Muffler controls the volume of sound or the tone or pitch of the exhaust leaving the engine. The Catalytic Converter removes harmfull particles and gases. This is auto pollutions control 101. Removing the muffler can increase horse power and might decrease backflow pressure which influences the torgue of the engine. Some vehicles need more back pressure or less back pressure to influence torque. The factory usually uses the muffler for ascetic reasons low volume or a correct tone/pitch to a vehicle so it will have the "right sound". But removing the muffler can mean a freer flowing exhaust; which can help some vehicles especially diesels lower their exhaust gas temperatures which can make the engine remain cooler during towing situations.
What happens to the efficiency of car engine if the muffler is removed?
Any engine needs back pressure to run efficiently. That is what the mufflers do, they create back pressure. So, by removing the muffler(s), you have stopped the back pressure, which in turn causes the engine not to run efficiently.
Does taking off mufller hurt anything?
No, in fact, removing a vehicles muffler actually would increase an engines efficiency, but it would be excessively loud, of course.
