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ISR Performance OE MAF Replacement Z32 Mass Air Flow Sensor - 22680-30P00

$125.00 $109.99 (You save $15.01)
5 Star Rating


The ISR (Formerly ISIS) Performance Nissan air flow sensor is vital if you install a turbo upgrade on the SR20DET or KA24DE.

Keep in mind that this is not something you can just bolt onto a stock 240. This is an upgraded MAF that is designed to be used with a new turbo setup, larger injectors, a larger turbo system, and other upgrades. You will need an engine management module such as a Romtune, AFC, or a full EMS (engine management system).

ISR (Formerly ISIS) Performance is the first to bring these OE replacement parts to the US. This would be just like getting a new MAF from the local auto parts store, however auto parts stores no longer carry them, or require a core. This part replaces the OEM Nissan part # 22680-30P00.

Also, make sure you include an MAF plug in your upgrade. Simply choose one from the “Options” drop down box while ordering.

Shop Today

If you have any questions about the ISR (Formerly ISIS) Performance Nissan air flow sensor, feel free to contact our knowledgeable experts. We carry only the finest performance parts on the market, and we’re sure you’ll be happy with your sensor. Shop our store and order yours today!

** All ISR Performance Products are Designed for Off Road Use Only **


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  1. Dyno proven

    Posted by CrudeTech on

    Works fine, but what sold it for me is the little test I did with the tuner. He tune my red top with his trusty Nissan OE MAF, then he swapped to the ISR MAF for one last pull. Less than 5hp short of the Nissan MAF.

    Nothing a full tune with the right MAF couldn't fix.

    Very impressed.

  2. Works perfect

    Posted by Shane Martin on

    Worked and installed perfect. I'm using it on S14 SR20det with a ISIS turbo and RS tune. Great buy

  3. great

    Posted by bobby ross on

    Could of used ibstructions for install

  4. Works great

    Posted by Ross P on

    Installed this on my gt2871r powered SR20, been running this for over half a year with no issues whatsoever. If you can't get a hold of a good condition used Z32 MAF. This is a great option.

  5. Solid voltage output , no tuning issues

    Posted by Sanjay on

    From the getgo this maf produced excellent readings and linear voltage readings...using nistune i was able to drive my non turbo KA like stock....and then when i boosted there were no issues either. Great alternative to used maf's that are a gamble.

  6. Sr20 tuned

    Posted by Unknown on

    Have this on my tuned sr, no problems whatsoever

  7. perfect

    Posted by Unknown on

    I installed it on a RB25DET series 2 and it fired right up with no problems