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What can I use instead of a catalytic converter?
I want to free up some power in my car but I don’t want to break any laws. What can I use instead of a catalytic converter?
Bonnie Stinson · Updated on
Reviewed by Shannon Martin, Licensed Insurance Agent.
If you want to use something instead of a catalytic converter, you can use a straight pipe—but you should not remove your catalytic converter to stay street legal.
You can use a straight pipe but you will fail smog checks and emissions testing.
It is illegal to remove your catalytic converter if your vehicle came equipped from the factory. If you get caught violating this federal law, you will be fined—and the loud roaring will be a dead giveaway that you’ve scrapped your catalytic converter.
If your catalytic converter gets damaged or clogged, you can drive safely without it for a short time. However, eventually you’ll need to get it repaired or replaced.
Here are some legal ways to achieve more power:
- High-flow catalytic converter
- Turbo or supercharger
- Cold air intake
- ECU tuning
If you had this part stolen, make sure you file a claim with your
car insurance
company. Remember, modifications may affect your coverage so make sure to notify your insurance company ASAP. The Jerry
app can help you navigate the conversation and find affordable coverage.View full answer
- Gregory R.
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