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Sale

AEM Performance

Intercooler Kit

Name: Intercooler Kit
Brand: AEM Performance
SKU: 30-0310
Price: 179.95 USD
Availability: InStock

$219.95 $179.95 Save $40.00

SKU: 30-0310

In Stock

Ships by Sep 13

Free Shipping over $200

$100 Minimum Order

30 Days Return

Description

The AEM Performance X-Series Inline Wideband UEGO Controller (30-0310) provides advanced air/fuel ratio monitoring for performance vehicles and dynamometers. It's ideal for those who need fast response times for data logging or tuning feedback without requiring a separate gauge display. The controller's low-profile, weather-resistant enclosure allows for flexible mounting options, either inside or outside the vehicle. Key features include a Bosch 4.9LSU wideband UEGO sensor, factory calibration that negates the need for free-air calibration (though it remains an option), and compatibility with vehicle system voltages up to 16V. It offers versatile output options: a 0-5v and RS232 serial port for direct data logging and feedback control, and an AEMnet (CANbus) output for expanded data logging capabilities and daisy-chaining up to 16 controllers for comprehensive multi-cylinder AFR monitoring. The controller supports a wide range of fuels including gasoline, methanol, ethanol, Diesel, propane, and CNG, making it suitable for diverse applications from EFI to carbureted systems. It also features an auto-dimming function and provides AFR value ranges specific to each fuel type across its different output formats. Applications are universal, and the controller comes complete with the Inline Wideband UEGO Controller and the Bosch LSU 4.9 Wideband Sensor. AEM backs this product with a 12-month limited warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	AEM Performance
Part Number	30-0310
Category	Air and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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