At the time of this posting, AB-550 has not yet been voted in. Currently, only 1975 and older vehicles are exempt from the California smog inspection. However since you mention that your vehicle has a smog part that is unavailable, we should mention you may be eligible for a Limited Parts Exemption.
The State's Part Locator helps motorists locate hard-to-find emissions parts that are needed to bring their vehicles into compliance with state law. If the parts are not available, the they may be able to issue you a "Limited Parts Exemption".
You may contact the State Smog Check Parts locator by calling (800) 622-7733. If they are unable to help you, you may seek assistance from the state smog referee’s office in the form of a smog check waiver.
posted by SmogTips Support