Aftermarket Parts: Meetings & Workshops | California Air Resources Board

Aftermarket Parts: Meetings & Workshops

Date & Time	Title	Location	Materials
8/28/2025	~~Public Workshop on Amendments to the Procedures for Exemption of Add-On and Modified Part(s) for On-Road Vehicles/Engines~~	Zoom Webinar/Teleconference Register Here	Postponed
9/17/2024	Amendments to the Procedures for Exemption of Add-On and Modified Part(s) for On-Road Vehicles/Engines Workshop	Zoom Webinar/Teleconference Register Here	Workshop Presentation
5/23/2023	Aftermarket CARB-eFILE Manufacturer Training	GovDelivery	APCA Vault - Public Training
11/17/22	Proposed Modifications to the On‑Road Aftermarket Parts Procedure Specific to EV Conversions Draft	GovDelivery	Proposed modification to Aftermarket Procedure for EV Conversions Draft Language Proposed modification to 13 CCR 2222 and 2224
10/07/21	Public Review of Recently Adopted Procedures for Exemption of Add-On and Modified Part(s) for On-Road Vehicles/Engines Regulation	Microsoft Teams	Workshop Presentation Draft Category Forms
2/27/20	Call-In Webinar for Manufacturers to Discuss Proposed “Procedures for Exemption of Add-On And Modified Part(s) for On-Road Vehicles/Engines”	Webinar	Draft Procedures
1/10/20	Aftermarket Parts Procedures Work Group: Follow Up Meeting on Tuners, Programmers, and In-Line Modules	CARB - Annex 2 Conference Room 2-112 9500 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
6/5/19	Discussion on proposed "Procedures for Exemption of Add-On And Modified Part(s) for On Road Vehicles/Engines"	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda Workshop Presentation Certification Fee Presentation
4/30/19	Mobile Source Certification and Compliance Fee Regulation	Webinar	Workshop Presentation
1/22/19	Aftermarket Parts Procedures Work Group: Intercooler Kits or Modifications to the Stock Intercooler System	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
11/16/18	Aftermarket Parts Procedures Work Group: Fuel Tank Modifications	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
10/19/18	Aftermarket Parts Procedures Work Group: Follow Up Meeting on Air Intakes	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda SEMA HCT Test Proposal
10/15/18	Aftermarket Parts Procedures Work Group: Superchargers and Turbochargers	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
10/09/18	Aftermarket Parts Procedures Work Group: Tuners, Programmers, and In-Line Modules	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
8/17/18	Aftermarket Parts Procedures Work Group: Air Intakes	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Work Group Agenda
5/8/18	Modification of the Aftermarket Parts Exemption Procedures Workshop (ECARS 18-02)	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Workshop Presentation Addendum Presentation
8/24/17	Specially Produced Motor Vehicles Workshop (ECARS 17-06)	Haagen-Smit Auditorium 9530 Telstar Avenue, El Monte, CA 91731	Workshop Presentation

If you would like to participate in future meetings, or get future work group announcements, subscribe to one of the following Aftermarket Parts topics:

Aftermarket Catalytic Converters

Aftermarket Performance and Add-On Parts

Motorcycle Aftermarket Parts

Specially Produced Motor Vehicles