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}Nissan Xterra Catalytic Converters
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WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Product Questions & Answers
Customer Guides
Do high flow types of catalytic converters provide a significant boost in the Nissan Xterra's engine performance?
Unlike ordinary and stock catalytic converters, the high flow types are specialized to increase the exhaust flow, and thus, enhancing engine power. However, an increase in power means that the high flow cat cons have to balance emissions. They boost only about 5 horsepower compared to the stock parts but this gain becomes larger with turbo charging modifications. In addition, high flow cat cons also provide an increased torque but only in the lower RPM range. Overall, the high flow catalytic converters on the Nissan Xterra do provide increased engine performance but only in small amounts.
Does the oxygen sensor need to be changed when replacing a new catalytic converter?
Generally, the oxygen sensor needs to be replaced when a new catalytic converter is changed. This is because the sensor plays a vital role in air or fuel mixture ratio. So, some symptoms may arise on the Nissan Xterra's cat con that should signal the driver to also change the sensor. The signs to watch for may include a glowing red converter and a rotten egg smell. Additionally, power decrease, rough engine idle, and stalling are major warnings that hint the replacement of the oxygen sensor.
Is it legal to replace the catalytic converter on the Nissan Xterra even if it is still working?
Under the EPA's rules for replacement, the catalytic converter may only be replaced if the stock is already beyond the warranty limit and is proven to be incapable of functioning due to reasons like blockage, emission test failure, and cat con theft. Additionally, the facility to conduct the repair should obtain the owner's authorization. Also, the replacement should be of the same type as the stock. This is, however, is not applicable to DIYers.
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