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DRIVERS are speaking out against a road law that aims to help human health by quieting after-market cars.

Michigan lawmakers are debating a new law that could cap the amount of noise drivers can make through their exhaust systems.

Michigan lawmakers are debating a new road law that could reduce vehicle noise
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Michigan lawmakers are debating a new road law that could reduce vehicle noiseCredit: WNEM
State Rep Natalie Price is a sponsor of the bill
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State Rep Natalie Price is a sponsor of the billCredit: WNEM

After-market exhaust systems are a popular car modification for enthusiasts.

Modified exhausts can enhance engine performance and produce a distinct sound.

However, these modifications can result in increased noise levels, especially in residential areas, due to the loud revving and exhaust notes.

Michigan's regulations have outlawed exhaust notes above certain decibels on local roads.

Read More on Road Laws

However, current road laws aren't applicable to state-wide highways.

Newly proposed laws could bring a ubiquitous $1,500 fine to loud cars on all of the state's roadways.

State representatives said they've fielded complaints from constituents about the road noise.

They also said health studies showed how important it is to curb exhaust sounds.

"These modified exhaust systems with excessive noise are really harming folks that live in the communities," Michigan State Representative Natalie Price, a sponsor of the bill, told Saginaw-based CBS affiliate WNEM.

"I think there is a great way to come out and enjoy appreciation for car culture without modifying your vehicle."

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Price said she was convinced to pitch the legislation after a Harvard Medicine study found noise from exhaust vehicles contributed to increased stress and a lack of sleep.

The study said road noise negatively contributed to cardiovascular disease, mental health illness, type two diabetes, and memory issues.

"This is the number one issue I hear from constituents," Price said.

"The noise on [their roads] is harming their health."

But drivers on the television station's Facebook page mouthed off against the proposed road law.

This falls right in line with having to wear a seatbelt in a car, but riders on motorcycles don't have to wear a helmet!

Facebook commenter

"Wow, another pointless law," one commenter wrote.

"Sound systems in cars are now louder than the exhaust," another person speculated.

Drivers also pointed out that the regulation didn't specifically include motorcycles.

Many motorcycles use high-performance engines with fewer mufflers or sound-dampening components compared to cars, allowing more of the engine noise to escape.

Read More on The US Sun

"What about motorcycles with loud exhaust?" another commenter asked.

"This falls right in line with having to wear a seatbelt in a car, but riders on motorcycles don't have to wear a helmet!"

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