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Yes unless you have collector's plates (example: an old muscle car) because the car won't pass an e-check or smog check. The laws have changed considerably the last couple of decades. You can get a ticket if a cop is really looking for it, and knows anything about cars. He'd probably pull you over because of how loud the car is, and if he wanted, he could give you a ticket for illegal exhaust and noise violation.
What else can I help you with?
Will straight pipe exhaust hurt a diesel?
NO
How do you remove a catalytic converter from a 1992 Chevy Truck?
You cut it off of the exhaust system and replace it with a straight piece of exhaust pipe Know that it is illegal to remove a converter without replacing it with a new one.
How much do straight pipes cost?
Straight pipe exhaust means there is no muffler on the exhaust system. They can be purchased at racing stores and autoparts shops for forty to fifty dollars.
Is a straight pipe exhaust system bad for a truck that had a catalytic converter and a muffler?
Yes.
How do you unplug a catalatic converter?
you don't unplug it...its part of your exhaust pipe, you can cut it out but that's illegal..
How do you take the catalytic converter out of the 2012 Harley Davidson exhaust pipe?
It is illegal to remove the converter.
Is it illegal to have the exhaust pipe exit before the wheel well?
Yes. Unless it came that way from the factory, but I doubt it did....
How can you make your 6.4L powerstrokes exhaust loud?
straight pipe and cold air intake will make it loud straight pipe cold air intake and bigger turbo will make it really loud if you point the exhaust face the ground right after the back axle then it will make it louder also
Do you use exhaust sealant on straight pipe exhaust?
Yes, wherever there is a joint between 2 pipes, use exhaust sealant to prevent a bad seal between the pipes, which will prevent it blowing.
How do you make more power in a 5 hp engine?
Put a straight pipe on it for the exhaust pipe.Put bigger carberator on it.
Why do some crown victorias have only one muffler?
They have a straight six cylinder engine in them. Since the cylinders are all in a straight line (i.e. "Straight Six") the exhaust can by carried via the exhaust manifold through a (basically) straight pipe to the rear of the vehicle. With a V8 or V6 engine the cylinders are arranged in either two banks of 3 or 4 cylinders, one bank on each side of the engine, hence requiring and exhaust manifold and pipe on each side of the engine to route the exhaust gas to the rear of the vehicle.
Can you put a performance exhaust on a 2002 Chevy Impala?
yes. i have one, i removed the one in the middle and ran straight pipe with a permformeane exhaust at the back sounds wicked
