However, some counties and cities have their own ordinances against noise levels in dB decibels. State inspectors do not check how loud your exhaust system is, only that it is present, in good condition, and functioning. On vehicles manufactured on or after 1996, the vehicle must have at least 80000 miles and a legitimate reason to remove the catalytic converter or it cannot be removed legally. That has nothing to do with California, and is hardly a situation unique to California. Please note that there is nothing stating highways or other public roads as being an exception to this criterion.
Wow, that's new to me. Texas regulates motor vehicles to assure that vehicles are safe for operation on public roads. In reality, California cannot even control spiraling state debt, over-extended schooling costs and numerous 'banger gangs. Listen to youtube videos of people with the same engine and see how theirs sounds. By removing the old muffler and installing a muffler delete pipe, which is simply a straight pipe, the vehicle will produce louder noise and raise the horsepower of the engine. I guess that's why I'm suddenly hearing all of those lawn mowers screaming down the street.
Individuals seeking to modify an exhaust system should consult applicable local noise ordinances before proceeding. No idea why, but when I moved here I had to change a few things to be legal. Watercraft operating on Kansas waterways are required to have a muffler and exhaust system that keeps noise levels at, or below, 86 decibels at a distance of 50 feet or greater. There are noise laws, just like in most places, that you can get yourself in trouble for running open headers on the street. Any part of the exhaust system passes through the passenger compartment.
Your 325 does not have a V6, its an Inline-6. Most states require all vehicles have a working muffler to prevent excessively loud or unusual noises, but adding a muffler delete or similar device to your vehicle is illegal. Replacement Should Be Like-for-Like You can only replace your catalytic converter with one of the exact same make and model as the original, and it has to be in the stock location. No person shall operate a motor vehicle with an exhaust system so modified. Gutting Converters Don't think that just because the converter is physically present that you're square with the government — gutting the cat is never a good idea.
Every state has different laws regarding window tinting and regulations, including light transmittance and location of tinting. I also feel that their roles in what we do with our vehicles is absolutely no concern of theirs! He has worked as a tractor-trailer driver and mechanic, a rigger at a fire engine factory and as a race-car driver and builder. They apply back pressure but that shouldn't affect smog. Removing the catalytic converter is illegal, but getting caught without one isn't. No person, except a duly authorized person driving an emergency fire vehicle, shall operate a motor vehicle equipped with metal studded tires upon a public way between May the first and November the first; provided, however, the registrar may authorize the use of such tires before November the first, if weather conditions require the use thereof. Does not include minor leakage at exhaust control valve manifold damper or heat riser valve.
System sound level measurements conducted for certification by exhaust manufacturers shall be made at an average steady-state engine speed of three-quarters of maximum rpm. The donor vehicle must have the exact same engine and transmission package as yours, and you must have the converter tested to certify that it still works. I know this issue has been posted before but I just wanted to give an updated on an article I recieved. The State has determined that engine noise levels while boating is a serious safety issue since boaters need to hear oncoming boats and warning devices. Get rid of your muffler and let your truck roar with Diamond Eye Performance muffler delete pipes! Don't worry, we think it sounds great too!! What the law says though I couldn't tell ya.
Depending on the state you live in or drive through, you could be ticketed for an excessive lift. Prev ious Next Section 16: Offensive or illegal operation of motor vehicles Section 16. Catalytic converters, or cats, work like super-high-temperature ovens, storing exhaust heat and using it to convert many of these dangerous compounds to less dangerous forms. Most muffler delete pipes will often be crafted from aluminized stainless steel. From what I've seen on YouTube the car sounds pretty nice with just a muffler delete.
The microphone shall be positioned with its longitudinal axis parallel to the ground, 20 inches plus or minus 1 inch 508mm plus or minus 24mm from the nearest edge of the exhaust outlet, and 45 degrees plus or minus 10 degrees from the axis of the outlet. Tinted and reflective-plate covers are also illegal in many states. Tip You can't touch catalytic converters unless you're replacing them like-for-like. Please notice that the engine is supposed to be running and the law has no provisions for parked vehicles. But this increase in power can result in an increase in fuel consumption and emissions. The tailpipe fails to discharge exhaust from the rear or sides or top of the passenger compartment of the vehicle.
For the most part, a light tint is the best way to go and will keep you out of trouble with law enforcement. The engine shall be at a normal running temperature with the transmission in neutral. Laws and state inspection criteria differ between what is considered exhaust system only and what is considered the emissions system. The microphone for the sound level meter shall be at the same height as the center of the exhaust outlet. No person shall operate a motor vehicle, nor shall any owner of such vehicle permit it to be operated, in or over any way, public or private, whether laid out under authority of law or otherwise, which motor vehicles are prohibited from using, provided notice of such prohibition is conspicuously posted at the entrance to such way.