Are superchargers illegal in California?

Yes, even if you live in California, it's completely legal to add a ProCharger
ProCharger
Supercharger Efficiency: ProCharger's optimized centrifugal designs produce far higher compressor efficiency than positive displacement and screw superchargers. This means cooler air temperatures, and lower parasitic losses.
https://www.procharger.comprochargers-thermal-advantages
Supercharger System to your hot Hemi
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Are turbos and superchargers illegal in California?

Many turbos are not approved under California's Vehicle Code Section 27156 and can land you in trouble with the law since turbos are one of the illegal car modifications in Los Angeles, California.
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Are superchargers street legal?

Turbochargers and Superchargers

These devices "boost" your engine by forcing in more air, thus creating more power. Unlike nitrous oxide (see No. 1 in illegal mods), however, turbochargers and superchargers are legal as long as they don't cause your car to fail your state's emissions check or safety inspection.
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Can you pass smog with a supercharger?

There is no legal way with a supercharger or "test" pipes in California. The only forced induction system i can see being acceptable in California is the harrop. Since they are an Australian company, I'm sure they don't care to get it certified to pass CA emissions (carb).
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Are aftermarket turbos illegal in California?

“OEM and even aftermarket turbo systems are now able to comply with CARB's emissions regulations, while still producing awesome power and making cars fun to drive.
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10 Car Mods BANNED in California!



What mods are illegal in California?

California has one of the stricter car modification laws in America, and among the mods that are illegal in the state include underbody neon lights license, extra loud exhausts, radar detectors / laser jammers, license plate covers and frames that obstruct any part of the plate's numbers, letters, or the state name.
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Why is California so strict on car mods?

Since California is susceptible to poor air quality and smog, the California Air Resources Board (CARB) studies aftermarket parts before approving those that will be permitted for installation on an on-highway driven vehicle or car.
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Can you pass smog in California with a supercharger?

“You can still have a blow-off valve and an intercooler with a supercharger, but you won't have the wastegate that the turbocharger typically requires. That means, a vehicle with a supercharger equipped is more likely to pass a smog test, reducing the expense of controlling emissions that turbochargers create.”
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How does a supercharger affect gas mileage?

While the turbo's primary drawback is boost lag, the supercharger's is efficiency. Because a supercharger uses the engine's own power to spin itself, it siphons power—more and more of it as engine revs climb. Supercharged engines tend to be less fuel efficient for this reason.
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Is a supercharger considered a bolt on?

Anything that doesn`t touch motor oil and is not considered a power adder such as supercharger, turbo or nitrous.
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Is Nos illegal in cars in California?

Death usually results from asphyxiation (suffocation). Possessing or selling Nitrous Oxide for legitimate business reasons is not illegal. However, selling or using Nitrous Oxide to get high is illegal in California.
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Are Whipple supercharger legal in California?

Whipple Chevrolet SS Supercharger System. Whipple Superchargers Chevrolet SS bolt-on emissions legal supercharger system. Both of those are California smog legal when you choose the full CARB kit (i.e. NOT the tuner kits).
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Are Ripp superchargers legal in California?

RIPP Superchargers is proud to offer the supercharger systems below as a 50 state legal kit! What does that mean for you? No matter where you are in the United States from California to New York your vehicle can be inspected and/or smogged with our Supercharger System! Don't see your vehicle on the list?
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Is ECU tuning legal in California?

So what is California's official policy on ECU Tunes? A. The bad: Any non-CARB-approved tune is considered to be a modification to a vehicle's emission software and is, therefore, an illegal modification that will cause an emissions inspection failure. The good: CARB-approved tunes are still legal.
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Are performance chips legal in California?

Any vehicle that has aftermarket or performance parts are deemed illegal unless that have a valid State Air Resources Board Executive Order that they can provide if stopped by police.
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Is it legal to engine swap in California?

The California smog laws on engine swaps (or engine changes) are consistent with common sense, safety, and emissions reduction. The EPA recognizes California smog laws as being applicable across the nation. That is, if it is legal in California, then according to the EPA, it is legal in all other states.
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Are superchargers worth it?

Are superchargers worth the money? Superchargers do have advantages. They can increase your engine's horsepower, and they can make your vehicle perform like it has a larger, more powerful engine under the hood. But there are disadvantages too, like increased output consumption and added engine strain.
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Can you turn a supercharger on and off?

Third from the right in the above photo of easy-to-find-in-junkyards superchargers, the Previa supercharger can be turned on and off in true Mad Max fashion, and that requires the correct switch. This switch is used for two-speed truck axles.
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How much HP does a supercharger add?

Supercharger or turbocharger

A turbocharger works with the exhaust system and can potentially give you gains of 70-150 horsepower. A supercharger is connected directly to the engine intake and could provide an extra 50-100 horsepower.
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What superchargers are legal in California?

Yes, even if you live in California, it's completely legal to add a ProCharger Supercharger System to your hot Hemi!
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Are superchargers free?

If you charge at a Tesla supercharger, the cost is typically about $0.25 per KW if you purchased a Model S or Model X after January 2017. Supercharging is free for cars purchased before, January 2017. The average supercharger cost of $0.25 per KW also applies for Model 3.
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Do superchargers effect emissions?

Supercharging the air into the engine cylinder provides more air and causes higher NOx emission in supercharged dual fuel.
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Is a cold air intake illegal in California?

This cold air intake is great at adding a bit of horsepower and torque to your vehicle, and best of all, it is legal in the State of California.
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Is straight pipe illegal in California?

Are all exhaust modifications illegal in California? Exhaust modifications are illegal only if noise emitted is over 95 decibels. Keep in mind California smog laws or other legislation may still make your custom exhaust modifications illegal. All vehicle exhaust systems must have mufflers.
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What mods can I do to my car in California?

Non-reflective tint is allowed on the top four inches of the front windshield. Front side windows must allow over 70% of the light through. Rear window and back side windows can have any tint darkness. Mirrored or metallic tint on front and back side windows can't be any more reflective than a standard window.
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