Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0-9
-
A
-
B
-
R
-
S
AEM
AEM X-Series OBDII Wideband UEGO AFR Sensor Controller Gauge with Bosch 4.9LSU Sensor - 30-0334
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The AEM X-Series OBDII Wideband UEGO AFR Controller Gauge (30-0334) delivers high-speed, accurate air/fuel ratio data essential for safe engine tuning. By utilizing the vehicle's OBDII port, this gauge passes the AFR signal through the CAN-bus, allowing it to be read by scan tools and data loggers alongside factory ECU parameters. It is compatible with 2008 and newer CAN-based vehicles.
Engineered with patented X-Digital technology (Patent 9,575,030), this controller provides the fastest response time in its class to ensure you can identify lean or rich conditions instantly. The included Bosch 4.9LSU sensor uses a factory-calibrated resistor for precision without requiring free-air calibration, though the option remains available as the sensor ages.
- Compatibility: Fits 2008 and newer CAN-bus equipped vehicles via OBDII output.
- Fast Response: Patented X-Digital wideband technology for rapid feedback control.
- Multiple Outputs: Includes OBD-II, AEMnet (CANbus), 0-5V, and RS232 for comprehensive data logging.
- Slim Profile: Standard 52mm diameter with an ultra-thin 0.825-inch mounting depth and 0.200-inch cup depth.
- Customizable Display: User-configurable LED display for AFR, Lambda, or O2% in 3- or 4-digit formats.
- Hardware Included: Comes with a black bezel, dual-faced faceplate, Bosch 4.9LSU sensor, and locking connectors.
📘 Guides & Manuals
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
AEM X-Series OBDII Wideband UEGO AFR Sensor Controller Gauge with Bosch 4.9LSU Sensor - 30-0334
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
Our prices are updated daily to ensure we can offer you the best possible price. In the unlikely case that you have found a lower price, please contact us at hello@atlusauto.com and we'll do our best to answer your query right away!
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
The AEM X-Series OBDII Wideband UEGO AFR Controller Gauge (30-0334) delivers high-speed, accurate air/fuel ratio data essential for safe engine tuning. By utilizing the vehicle's OBDII port, this gauge passes the AFR signal through the CAN-bus, allowing it to be read by scan tools and data loggers alongside factory ECU parameters. It is compatible with 2008 and newer CAN-based vehicles.
Engineered with patented X-Digital technology (Patent 9,575,030), this controller provides the fastest response time in its class to ensure you can identify lean or rich conditions instantly. The included Bosch 4.9LSU sensor uses a factory-calibrated resistor for precision without requiring free-air calibration, though the option remains available as the sensor ages.
- Compatibility: Fits 2008 and newer CAN-bus equipped vehicles via OBDII output.
- Fast Response: Patented X-Digital wideband technology for rapid feedback control.
- Multiple Outputs: Includes OBD-II, AEMnet (CANbus), 0-5V, and RS232 for comprehensive data logging.
- Slim Profile: Standard 52mm diameter with an ultra-thin 0.825-inch mounting depth and 0.200-inch cup depth.
- Customizable Display: User-configurable LED display for AFR, Lambda, or O2% in 3- or 4-digit formats.
- Hardware Included: Comes with a black bezel, dual-faced faceplate, Bosch 4.9LSU sensor, and locking connectors.
📘 Guides & Manuals
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
