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SM-AFR Wideband DM-6 Gauge Combo (Gen4)

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SM-AFR Wideband DM-6 Gauge Combo (Gen4)

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Product Description

Since being founded in 2003, PLX widebands has helped tune engines worldwide to run more cleanly, efficiently, and powerfully. This fourth generation combo kit is a fast and accurate way to monitor and troubleshoot your air-to-fuel ratio, and it’s got some serious improvements from the past generation—like using only seven watts instead of 10, faster response and warm up times, and more accurate readings all around Read More

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Feb 10, 2019

Looked good until I saw 0'C as its minimum operating temperature. That made me sad panda.

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drfrisker

Aug 18, 2018

AFR500v2 and AEM widebands are the only ones I'd consider putting in any car

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drfrisker

Apr 19, 2019

If you have the chance to evaluate sources, I don't think you would believe in a bunch of people on the internet, it's hearsay.

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Rofek

Jun 5, 2019

drfriskerI personally experienced this. When my tuner said my AFR was off, I went to the forums and asked if anyone had similar issues. There was a tuner who replied where he had customers with AEM widebands that didn't read correctly in 2 out of 10 cars (he says he tunes about 15 cars a week). For me when I switched my AEM out for PLX the AFR readings were consistent between my tuner's reader and the PLX. Nothing changed in my setup... same mods, same tuner, different wideband. I was in disbelief as well because I know AEM is very well known and I would never doubt their products.

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edu.dad

Feb 4, 2018

Mine is for sale. Anyone interested? Brand new, box un-opened.

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K20turbo

Jul 26, 2017

Nice, this will help me with tuning my civic Type R

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lathiat

Jun 17, 2017

These are really good... but; I have two that after 4+ years the display has faded to unreadable in one case and only visible at night in the other case. But probably for many people they'll be onto their next car by then :P
I love that you can switch between boost and AFR for example on the go.. it's a really good gauge!

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Chowderhead72

Mar 31, 2017

Shame their logo and lettering have to take up half of the face. Fail. No,thanks.

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Ubergeek318

Mar 31, 2017

Chowderhead72One of the best wide bands on the market

Dawm

Mar 31, 2017

Chowderhead72That logo is a touch sensitive button

teh_niemer

Mar 31, 2017

This is a really nice unit, it allows you to connect multiple sensors and set up some simple alarm logic. For example I have a wideband and boost gauge hooked up to it and it will alert me if my AFR falls below a certain value if I'm in boost.

Recent Activity

Rofek

I personally experienced this. When my tuner said my AFR was off, I went to the forums and asked if anyone had similar issues. There was a tuner who replied where he had customers with AEM widebands that didn't read correctly in 2 out of 10 cars (he says he tunes about 15 cars a week). For me when I switched my AEM out for PLX the AFR readings were consistent between my tuner's reader and the PLX. Nothing changed in my setup... same mods, same tuner, different wideband. I was in disbelief as well because I know AEM is very well known and I would never doubt their products.

drfrisker

If you have the chance to evaluate sources, I don't think you would believe in a bunch of people on the internet, it's hearsay.

SaskAudioGuy

Looked good until I saw 0'C as its minimum operating temperature. That made me sad panda.