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GENUINE AEM 30-0300 XSeries Wideband Air Fuel Ratio Sensor Controller Gauge

Quantum Fuel Systems
  • (78255)
  • Registered as a business seller
£167.35
From £14.89 per month for 12 months with *
Condition:
New
2 available / 5 sold
Breathe easy. Free returns.
Postage:
Doesn't post to United States. See detailsfor postage
Located in: Ventura, California, United States
Delivery:
Varies
Returns:
30 days return. Seller pays for return postage. See details- for more information about returns
Payments:
     

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eBay item number:164024441631
Last updated on 21 May, 2024 16:45:33 BSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...
Warranty
Yes
Placement on vehicle
Left
Features
Easy Installation
Fitment Type
Direct Replacement
Brand
AEM
MPN
30-0300
Country/Region of Manufacture
United States
UPC
840879024437
Part brand
Quantum
Surface Finish
Black Bezel / Gauge Face (White Available Separate
Type
Fuel Gauge
EAN
Does not apply

Item description from the seller

Business seller information

High Flow Fuel Systems, Inc.
Quantum Fuel Systems
4476 Dupont Ct
Ste A
93003 Ventura, CA
United States
Show contact information
:enohP5383475818
:liamEmoc.leufwolfhgih@selas
I certify that all my selling activities will comply with all EU laws and regulations.
Quantum Fuel Systems

Quantum Fuel Systems

98.5% positive Feedback
331K items sold
Joined Mar 2000
Usually responds within 24 hours

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable postage cost
4.9
Delivery time
5.0
Communication
5.0
Registered as a business seller

Seller Feedback (81,075)

4***c (579)- Feedback left by buyer.
Past 6 months
Verified purchase
SUPER FAST Shipping. Item was just as described and well packaged. GREAT Communication. Would purchase from again in the future. A+++ Seller !!!
c***p (90)- Feedback left by buyer.
Past 6 months
Verified purchase
Great costumer service! Item was just as described and was shipped quickly. When I received my package a piece was missing so I sent an email letting them know and they immediately shipped me the piece I was missing no questions asked, no hassle. Item (fuel pump kit) also worked great, haven’t had any issues. Would definitely recommend.
1***8 (39)- Feedback left by buyer.
Past 6 months
Verified purchase
I highly recommend this seller, well packed. Fast shipping international and great communication! Product came nicely packed.

Product ratings and reviews

4.5
55 product ratings
  • 45 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 6 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • Most favourable review

    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: NewSold by: quantum-fuel

  • 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 ...

    Verified purchase: YesCondition: NewSold by: quantum-fuel

  • 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: NewSold by: quantum-fuel

  • 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 now

    Verified purchase: YesCondition: NewSold by: quantum-fuel

  • 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: NewSold by: demontweeksdirect

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