Check the item description to confirm this fits your vehicle
Picture 1 of 8
Stock photo
Picture 1 of 8
Stock photo
AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge
T
tecsihua2008 (43)
100% positive Feedback
Price:
£168.00
Free postage
Returns:
30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.
Condition:
Why is it a big deal?. Can display AFR values in hundredths of %. Patented X-Digital wideband technology (Patent 9,575,030).
- Buy it nowNEW AЕM X-Series Wideband UEGO AFR FAE Sensor Controller Gauge # 30-0300 LSU 4.9
Oops! Looks like we're having trouble connecting to our server.
Refresh your browser window to try again.
About this product
Product Identifiers
BrandAEM
MPN300300
Manufacturer Part Number300300
EAN0840879024437
Model30-0300
eBay Product ID (ePID)27031978816
Product Key Features
Boost Control Part TypeBoost Gauge
Additional Product Features
Custom BundleNo
All listings for this product
Ratings and reviews
Most relevant reviews
- 22 Jul, 2018
Aem afr gauge
Great kit, easy to install if only using the gauge for afr as it's just power supply wires needed. It is not recommended to cut down the sensor harness, bit rubbish as there is way too much for a motorcycle install. Also nowhere in the description does it say not waterproof!! Even the aem website says good for cars or bikes. Only after I installed the thing did I get to the part where it says the gauge will fail if water gets on/in it!!! What the fudge, that should be a big point to let prospective buyers know. Now gotta work out how to tuck it somewhere dry behind the fairing screen. I bought this to replace an innovate lm1 that had a failed sensor, that was waterproof and worked fine on the bike for 3 years.Verified purchase: YesCondition: New
- 08 Dec, 2020
the best wideband around
simply put, the best wideband in the market. if you have a tuned car and you can afford it, just buy it! monitoring your mixture is crucial, and no other gauge does this more precisely and responsively than the new x-series. according to my tuner, who monitors mixtures using super-expensive and complex equipment, my aem gauge readings are absolutely identical to his, without any hint of delay. also, based on his experience, this x-series outperforms the innnovate wideband, which is also considered top class. on top of it, it's very compact, stylish, with clearly visible readings under any condition. so, 'why 4 stars instead of 5', you might wonder.. well, it's because of the bosch sensor that's included. these sensors are used by almost every top company, but have a nasty reputation of failling on highly tuned setups. mine failed within a year and aem's guarranty didn't cover it. I replaced it with a much cheaper one and all was good again :)Verified purchase: YesCondition: New
- 04 Jul, 2018
Great product
Works just fine, really almost plug and play (just welding of the lug onto the exhaust). Very fast update, really too fast to see, but used in a control system, just perfect.Verified purchase: YesCondition: New
- 20 Dec, 2018
Fast response maybe they should call it yay e. m
Fast easy to install calibration tables in the manual nice bit of kit blows my old tech edge controller out of the water did I mention fast fuel maps are way more accurate nowVerified purchase: YesCondition: New
- 25 Aug, 2021
Quality original AEM product.
Quality original AEM product. useful fitting guide and clearly well liked by many enthusiasts with a wealth of video guides on installation online. Should help with "road tuning" and avoid damage to your engine used correctly.Verified purchase: YesCondition: New
- 23 Jun, 2017
Easy to install
Bought to replace LC-1, easy install good long cables, 4 wires to connect including output to my ecuVerified purchase: YesCondition: New
- 29 Jan, 2019
AEM wideband
Top quality. New BOSCH sensor can be replaced easy in common automotive parts shop.Verified purchase: YesCondition: New
- 03 Jun, 2020
Awful, vile company
Bought this item for our show camper. Wanted to ask a simple question about it breaking on us after a week....response was 'follow what everyone else does on the planet' totally blown away. Left with a nearly 200 pound paperweight. AVOID this company LIKE THE VIRUS ...but if you got the help it would have been a good product.Verified purchase: YesCondition: New
- 12 Apr, 2019
Wideband
Excellent quality product!Verified purchase: YesCondition: New
- 02 Nov, 2017
Basic but works well
Simple to install and works very very well, accurate and fast response.Verified purchase: YesCondition: New
