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AEM Digital Wideband UEGO Gauge

2 sold in last 8 hours
AEM
AEM30-4110
In stock
Gauges
$208.95 $184.99
AEM's legendary Digital Wideband O2 AFR UEGO Gauge is a wideband UEGO air/fuel ratio controller (AFR)...
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$184.99

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AEM Digital Wideband UEGO Gauge
AEM's legendary Digital Wideband O2 AFR UEGO Gauge is a wideband UEGO air/fuel ratio controller (AFR) and gauge in one. It unites accuracy, speed and control with an easy to read, digital LED display and sweeping LED "needle" that changes colors as AFR changes from rich to lean. NOTE: The 30-4100 Wideband UEGO Gauge Controller that uses the 4.2 LSU sensor will be superseded to the 30-4110 Wideband UEGO Gauge Controller that uses the 4.9 LSU sensor in August 2014. Instructions for the 30-4100 will still be available in the Instructions tab after this change. WHAT IS A WIDEBAND UEGO AIR/FUEL CONTROLLER? AEM's Wideband UEGO (Universal Exhaust Gas Oxygen, pronounced "You-Way-Go") Controllers are powerful, cost-effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine. WHY USE A WIDEBAND AIR/FUEL CONTROLLER? Accurate AFR data is critical when tuning an engine. Running rich (very low air/fuel ratio, excessive fuel) can cause a loss in power, while running too lean (very high air/fuel ratio, not enough fuel) may result in serious engine damage. Using a wideband air/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency. AEM has a comprehensive line of highly accurate, reliable wideband air/fuel controllers that can help ensure your vehicle is optimally tuned. WHAT IS FREE-AIR CALIBRATION? Some of our competitors require that you frequently perform a free-air calibration procedure to calibrate their O2 sensors. This process involves removing the sensor from the bung while still connected to the controller device, then waving the sensor in the air so it can read atmospheric O2 levels. We use 4.9 LSU sensors in our wideband controllers. Our sensors are individually laboratory-calibrated and never require free air calibration!
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Special Order or Build to Order parts will be shipped as soon as they are available. If you have questions about lead times please reach out to us before hand. Once an order has been placed cancelation and restock fees may apply. Shipping Policy: All products sold on the shopping cart are shipped by UPS, Fedex or USPS. If a package contents is damaged during shipping please notify the shipping driver and file a claim with the shipper. You have 14 days to inspect your shipment and contents. After that period of time, Redemption Tuning is no longer responsible for missing items. You have 30 days to report any damaged or incorrect items, after that period of time Redemption Tuning is no longer responsible for returns or exchanges. Drop Shipping: Some items require drop shipping to complete an order. These products are shipped from manufacturer or distributor warehouses across the country. In some cases, this may speed up delivery time. In other cases, it could add 1-3 days to the delivery time. Order Processing: Orders placed after 3PM EST may not be processed the same day. Order processing may take 24-48 hours. Most orders over $250 qualify for Free Shipping! Free shipping is only available to the continental United States also referred to as the “lower 48 states”. Returns & Exchanges: How do I return an item? You have 14 days to inspect your shipment and contents. After that period, IAG is no longer responsible for missing items. You have 30 days to report any damaged or incorrect items, after that period Redemption Tuning is no longer responsible for returns or exchanges. All stocking products are subject to a 30 Day return policy. The item(s), when approved for return, are subject to a 20 percent restocking fee. Canceled orders may be subject to a 20% cancellation fee. All product returns require a return authorization number before being shipped back to IAG or the manufacturer. An “RMA” number is obtained by emailing elijah@redemptiontuning.com Some products may require shipping back to the manufacturer for inspection before a return or exchange can take place. Some products may not be able to be returned. Products that have been modified or installed are not eligible for return. There are no returns for Special Order/Made to Order items and Electrical Components (including the COBB Accessport). Items returned after the 30 Day return period without an RMA will be refused. Canceled service appointments with deposits are non-refundable. Refunds: Refunds take 30 days or less. Payments made by Credit Card or PayPal are returned back to the original account used during the transaction. There are no cash returns; we will issue a business check for the return of funds. Refunds are decided by the management and not by sales staff. Canceled service appointments with deposits are non-refundable.

Q: I found a part i need cheaper elsewhere, do you offer price matching?: Yes! For most brands we offer price matching
Q: Do you install the parts you sell?: Yes! For most of the parts we sell we also offer DISCOUNTED installation services when the products are purchased from us
Q: I'm not sure what parts i need for my horsepower goal, do you offer recommendations? : Yes! Please reach out to us for a custom build consultation
Q: Do you offer bundle discounts for parts, labor and tuning?: Yes! As a thank you for being our customer we offer tuning package bundles (Purchase Cobb AP & Custom Tune) as well as in-house builds

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