

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Finland.
⚙️ Tune smarter, drive faster — don’t get left behind!
The AEM X-Series Wideband Air/Fuel Sensor (Model 30-0300) is a rugged, flange-mounted sensor designed for precise engine performance monitoring and tuning. Constructed from durable stainless steel and plastic, it delivers fast electrical signal output compatible with multiple vehicle makes and models, making it a top choice for automotive enthusiasts seeking reliable and accurate air/fuel ratio data.
| ASIN | B07MT4FMN3 |
| Best Sellers Rank | #25,030 in Automotive ( See Top 100 in Automotive ) #1 in Automitive Electrical Air & Fuel Ratio |
| Brand | AEM |
| Brand Name | AEM |
| Manufacturer | AEM |
| Material | Plastic, Stainless Steel |
| Material Type | Plastic, Stainless Steel |
| Model | 30-0300 |
| Mounting Type | Flange Mount |
| Mounting type | Flange Mount |
| Output Type | electrical signal |
| Output type | electrical signal |
| Part Number | 30-0300 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | engine performance monitoring and tuning |
| Specific uses for product | engine performance monitoring and tuning |
| Style | rugged |
| Style Name | rugged |
| Unit Count | 1 Count |
Trustpilot
3 weeks ago
1 month ago
1 month ago
2 weeks ago