Does aftermarket exhaust void warranty Chevy?

The truth about voided warranties and aftermarket parts
The truth of the matter is that adding an aftermarket exhaust system to your vehicle will not void your warranty in most cases.
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Does changing exhaust void Chevrolet warranty?

NO. It's also illegal for a dealer to deny you the OE warranty because you have changed the exhaust system.
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What mods voids Chevy warranty?

ANY tuning at all will void warranty. The only modification youd be completely safe with would be an axle-back exhaust.... which of course is just a fancy way to say mufflers. Even an air intake can cause an issue with warranty work.
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Will a muffler delete void my warranty Chevy?

So basically, no, a muffler delete cannot void any vehicle warranties.
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Does aftermarket exhaust void extended warranty?

Although many dealers would have you think otherwise, simply having an aftermarket part or modifying your vehicle cannot void your warranty.
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Which Mods Will Void Your Warranty and Which Are Safe? Be Careful..



Will a Flowmaster muffler void my warranty?

Short answer, no. It “could” void the warranty on the exhaust, or any component that was directly affected, but otherwise the warranty will remain valid.
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Does Catback exhaust void warranty?

You'll be good replacing the Cat Back. Voiding your warranty is dependent on the dealership. I was able to get my transmission replaced when we had a 2.3 whipple on our 2011. A tune can void your warranty if the tune was the cause for the damage.
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Does cold air intake void warranty?

Will a Cold air Intake Void my factory warranty? No. In the United States, for the manufacturer of a warranted product (in this case, a vehicle) to void or deny warranty coverage of a repair due to the use of an aftermarket part (a Cold Air Inductions, Inc.
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Will a muffler delete throw a code?

In regards to removing the exhaust flap and getting a "code", it won't happen. The exhaust flap works on vacuum. It's easy enough to remove the system and plug the vacuum line...... no codes.
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Does muffler delete increase HP?

Pros of Muffler Delete System

It is easy to understand why a muffler delete system can prove beneficial to older cars or old race cars. It not only makes the vehicle sound more muscular, but the horsepower and torque gains at high speed are hard to ignore. Muffler deletes will benefit an old car like this Impala!
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Will a lift kit void my Chevy warranty?

Chevrolet Performance Lift Kits installed by an authorized GM Dealer or installed by a customer will not void the New-Vehicle Limited Warranty.
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Do headers void GM warranty?

In general terms yes. They can void the entire warranty if they want to be jerks about it.
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What mods will not void warranty?

Anything that you can bolt on to the outside or inside of the car that has no function other than looks will also not have any issue with manufacturer warranty as well. Even functional exterior mods like a wing or diffusers will be able to clear the service writer's checklist.
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What will void GM warranty?

Your limited warranty could be voided if the systems and parts under warranty are damaged by any of the following: Damage due to accident, misuse or alteration. Damage or corrosion due to environment, chemical treatments or aftermarket products. Damage due to insufficient or improper maintenance.
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Is a Catback exhaust worth it?

Cat back exhaust systems are a great way to enhance the performance and look of your vehicle without having to take out a small loan. An average exhaust will start at around $300 and can go up to anywhere around $3000.
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Does aftermarket exhaust affect gas mileage?

The best way to explain fuel efficiency is by giving an example. The math is rather straightforward. A typical exhaust improves a vehicle's power output by 2 to 5%. Let us say your vehicle get roughly 16 miles per gallon and by adding a new exhaust system sees a gain in fuel economy of approximately 3%.
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Do I need a tune for a muffler delete?

No there is no tune required for a muffler delete!
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Does muffler delete affect gas mileage?

No, Mufflers delete does not affect the vehicle's gas mileage. Many people perform muffler delete and worry if their gas mileage is going to reduce.
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Does muffler delete give check engine light?

Removing the stock muffler from newer vehicles will result in a significant reduction of engine performance and cause the check engine light to appear. Taking out the muffler in your car will most likely cause the CEL light to come on as well. The OBD2 tool can eliminate this problem in as little as seconds.
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Will K&N air filter void factory warranty?

- WILL USING A K&N® REPLACEMENT AIR INTAKE SYSTEM VOID MY FACTORY WARRANTY? No.
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Will changing tire size void warranty?

Changing your tire size shouldn't void your warranty unless they can somehow prove that the larger tires caused something to fail. Pretty unlikely with the tire size you are talking about. There are a lot of others putting far larger and heavier tires on their truck than you are.
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What voids a powertrain warranty?

Misuse of vehicle: If you use your vehicle for anything other than day-to-day driving, such as off-roading or racing, your warranty will be voided. This also includes using improper fluids. Total loss: If your vehicle was given a salvage title after a severe accident, your warranty is void.
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Does changing exhaust affect engine?

Replacing a new exhaust will help you to save the fuel. The new exhaust can increase the back pressure which builds up of gases that can make the engine work harder, affecting its performance and increasing the fuel efficiency. The mileage also grow up.
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Does a Catback exhaust add HP?

In general, expect a 2-5 percent increase in torque, horsepower, and fuel mileage.
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Will a cat delete void my warranty?

No, a muffler delete will not make your warranty invalid. Magnuson-Moss Warranty Act protects you from getting denied warranty because of performing any modifications or installing aftermarket parts.
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