Cal. VEH § 27150.2
This is the official text of Cal. VEH § 27150.2, part of California’s Vehicle Code — governs traffic laws, driver's licenses, and vehicle registration.
Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.
Official statutory text
[Amended by Stats. 2022, Ch. 595, Sec. 1. (AB 2496) Effective January 1, 2023. Repealed as of January 1, 2027, by its own provisions. See later operative version added by Sec. 2 of Stats. 2022, Ch. 595.]
(a) Stations providing referee functions pursuant to Section 44036 of the Health and Safety Code shall provide for the testing of vehicular exhaust systems and the issuance of certificates of compliance only for those vehicles that have received a citation for a violation of Section 27150 or 27151.
(b) A certificate of compliance for a vehicular exhaust system shall be issued pursuant to subdivision (a) if the vehicle complies with Sections 27150 and 27151. Exhaust systems installed on motor vehicles, other than motorcycles, with a manufacturer’s gross vehicle weight rating of less than 6,000 pounds comply with Sections 27150 and 27151 if they emit no more than 95 dbA when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
(d) The station shall charge a fee for the exhaust system certificate of compliance issued pursuant to subdivision (a). The fee charged shall be calculated to recover the costs incurred by the Department of Consumer Affairs to implement this section. The fees charged by the station shall be deposited in the Vehicle Inspection and Repair Fund established by Section 44062 of the Health and Safety Code.
(e) Vehicular exhaust systems are exempt from the requirements of Sections 27150 and 27151 if compliance with those sections, or the regulations adopted pursuant thereto, would cause an unreasonable hardship without resulting in a sufficient corresponding benefit with respect to noise level control.
(f) This section shall remain in effect only until January 1, 2027, and as of that date is repealed.
[Repealed (in Sec. 1) and added by Stats. 2022, Ch. 595, Sec. 2. (AB 2496) Effective January 1, 2023. Operative January 1, 2027, by its own provisions.]
(a) Stations providing referee functions pursuant to Section 44036 of the Health and Safety Code shall provide for the testing of exhaust systems of motor vehicles, including motorcycles, and the issuance of certificates of compliance in accordance with Section 27151.1 only for those vehicles that have received a citation for a violation of Section 27150, 27150.3, or 27151.
(b) (1) A certificate of compliance for an exhaust system of a motor vehicle, including motorcycles, with a manufacturer’s gross vehicle weight rating up to 14,000 pounds shall be issued pursuant to subdivision (a) if the vehicle complies with Sections 27150, 27150.3, and 27151.
(2) Exhaust systems installed on motor vehicles with a manufacturer’s gross vehicle weight rating less than 6,000 pounds comply with this subdivision if they emit no more than 95 dbA when tested in accordance with the most current SAE International standard.
(3) Exhaust systems installed on motor vehicles with a manufacturer’s gross vehicle weight rating between 6,000 and 14,000 pounds comply with this subdivision if they emit no more than the decibel limits set in Section 27204 when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
cibel limits set in Section 27204 when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
(d) The station shall charge a fee for the exhaust system certificate of compliance issued pursuant to subdivision (a). The fee charged shall be calculated to recover the costs incurred by the Department of Consumer Affairs to implement this section. The fees charged by the station shall be deposited in the Vehicle Inspection and Repair Fund established by Section 44062 of the Health and Safety Code.
(e) Vehicular exhaust systems are exempt from the requirements of Sections 27150 and 27151 if compliance with those sections, or the regulations adopted pursuant thereto, would cause an unreasonable hardship without resulting in a sufficient corresponding benefit with respect to noise level control.
(f) This section shall become operative on January 1, 2027.
(a) Stations providing referee functions pursuant to Section 44036 of the Health and Safety Code shall provide for the testing of vehicular exhaust systems and the issuance of certificates of compliance only for those vehicles that have received a citation for a violation of Section 27150 or 27151.
(b) A certificate of compliance for a vehicular exhaust system shall be issued pursuant to subdivision (a) if the vehicle complies with Sections 27150 and 27151. Exhaust systems installed on motor vehicles, other than motorcycles, with a manufacturer’s gross vehicle weight rating of less than 6,000 pounds comply with Sections 27150 and 27151 if they emit no more than 95 dbA when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
(d) The station shall charge a fee for the exhaust system certificate of compliance issued pursuant to subdivision (a). The fee charged shall be calculated to recover the costs incurred by the Department of Consumer Affairs to implement this section. The fees charged by the station shall be deposited in the Vehicle Inspection and Repair Fund established by Section 44062 of the Health and Safety Code.
(e) Vehicular exhaust systems are exempt from the requirements of Sections 27150 and 27151 if compliance with those sections, or the regulations adopted pursuant thereto, would cause an unreasonable hardship without resulting in a sufficient corresponding benefit with respect to noise level control.
(f) This section shall remain in effect only until January 1, 2027, and as of that date is repealed.
[Repealed (in Sec. 1) and added by Stats. 2022, Ch. 595, Sec. 2. (AB 2496) Effective January 1, 2023. Operative January 1, 2027, by its own provisions.]
(a) Stations providing referee functions pursuant to Section 44036 of the Health and Safety Code shall provide for the testing of exhaust systems of motor vehicles, including motorcycles, and the issuance of certificates of compliance in accordance with Section 27151.1 only for those vehicles that have received a citation for a violation of Section 27150, 27150.3, or 27151.
(b) (1) A certificate of compliance for an exhaust system of a motor vehicle, including motorcycles, with a manufacturer’s gross vehicle weight rating up to 14,000 pounds shall be issued pursuant to subdivision (a) if the vehicle complies with Sections 27150, 27150.3, and 27151.
(2) Exhaust systems installed on motor vehicles with a manufacturer’s gross vehicle weight rating less than 6,000 pounds comply with this subdivision if they emit no more than 95 dbA when tested in accordance with the most current SAE International standard.
(3) Exhaust systems installed on motor vehicles with a manufacturer’s gross vehicle weight rating between 6,000 and 14,000 pounds comply with this subdivision if they emit no more than the decibel limits set in Section 27204 when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
cibel limits set in Section 27204 when tested in accordance with the most current SAE International standard.
(c) An exhaust system certificate of compliance issued pursuant to subdivision (a) shall identify, to the extent possible, the make, model, year, license number, and vehicle identification number of the vehicle tested, and the make and model of the exhaust system installed on the vehicle.
(d) The station shall charge a fee for the exhaust system certificate of compliance issued pursuant to subdivision (a). The fee charged shall be calculated to recover the costs incurred by the Department of Consumer Affairs to implement this section. The fees charged by the station shall be deposited in the Vehicle Inspection and Repair Fund established by Section 44062 of the Health and Safety Code.
(e) Vehicular exhaust systems are exempt from the requirements of Sections 27150 and 27151 if compliance with those sections, or the regulations adopted pursuant thereto, would cause an unreasonable hardship without resulting in a sufficient corresponding benefit with respect to noise level control.
(f) This section shall become operative on January 1, 2027.
Status: in_force · Read it on the official government site
Need a lawyer in California?
Find a California lawyer
About this page: Statute text is reproduced from official government publishers via the
Open US Law dataset
(Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine
(Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.