Brand
AEM

AEM opened its doors in 1987 with the goal of creating new products for the performance aftermarket and making advanced technology accessible to racers. Today AEM is part of the Holley family of brands.
AEM was the first aftermarket company to build a standalone engine management system that plugged into a vehicle's factory wiring harness, and it pioneered the wideband air/fuel ratio controller gauge. The CD Carbon Digital Dash line can communicate with virtually any CAN-based device.
AEM also offers its patented X-Series Wideband and water/methanol injection systems. Its software is free and fully enabled, with no charge for updates.
- Founded: 1987
- Makes: engine management, wideband air/fuel gauges and sensors, digital dashes, water/methanol injection
148 AEM parts in the PartzBiz Classic Muscle shop. Not sure a part fits? Verify fitment with your VIN before ordering.
Products (148)
- ฿28,120.34 +7% VAT











































