• M14 x 1.5 RIFE Hi IAT Air Temperature Sensor DTM 40 to 485°F
  • M14 x 1.5 RIFE Hi IAT Air Temperature Sensor DTM 40 to 485°F - Motion Raceworks
  • M14 x 1.5 RIFE Hi IAT Air Temperature Sensor DTM 40 to 485°F - Motion Raceworks
1 3

M14 x 1.5 RIFE Hi IAT Air Temperature Sensor DTM 40 to 485°F

$79.00
$79.00
Sale Sold out
Shipping calculated at checkout.
Fits the Mazda RX-7 · Nissan 240SX/Silvia · Nissan GT-R (R35) · Nissan Skyline · Toyota Supra · MKV Toyota Supra (A90)Engineered for the ALL
  • Fitment guaranteed
  • Fast, tracked shipping
  • Price-match guarantee
  • Authorized US retailer

Select items are stocked in the USA — others ship from the manufacturer. Delivery calculated at checkout.

M14 x 1.5 RIFE Hi IAT Air Temperature Sensor Deutsch DTM 40 to 485°F (53-1011)

RIFE "Hi Temp" IAT / Intake Air Temp Sensors are perfect for 40°-485°F temperature ranges of intake air temps. These sensors feature ultra-fast response thermistors which are not only faster but more accurate than traditional EFI sensors on the market. Fast response times and accurate readings means more accurate adjustments to your tune for a safer and more reliable tuneup that you can count on.  

The Hi-AT sensor series is typically only used for turbo and blower cars as an IAT sensor and for compressor outlet temperature measurement.  Due to the high temperature ceiling it has, the resolution at lower temperatures will be greatly decreased. They are also acceptable for other applications around the vehicle that require an extended temperature range. The Hi-AT sensor is optimized for accuracy and resolution in the 40°-485°F temperature range.

Features:

  • M14 x 1.5 thread
  • 15x Faster Response Time
  • 3x More Accurate Readings
  • Machined and built in house
  • 40 to 485°F
  • Hard Anodized CNC Machined housing

Connectors Sold Separately

Connector Kit w/ crimp terminals: Click Here

*Note: Unlike most Motion Raceworks family of products, these sensors like most electronics are not 100% Made in the USA. While we diligently attempt to source all US electronic components, we have not been able to source everything domestically. 

Please note: this will not work with Fueltech or Haltech ECU. For these ECU please use part number 52-1248 or Click Here . These standard IAT are able to be configured and run as a "Hi" version from -5 to 450 degrees F.

This sensor will not be a direct plug and play for your factory ECU. You will need to calibrate the ECU to read the sensor data correctly.

Calibration Setup for EFI Systems Click Below Links

Fueltech

Holley

Haltech

MoTec

Need a different thread pattern or electrical connection? Check out our full line of Air Temp Sensors HERE

Please note: Thermistors do not have a certain polarity. So when wiring, wire color or pin location on our sensor does not correlate or require specific configuration. 

General Calibration Info

HI IAT Temp Sensor Calibration Info

Learn about the benefits of a fast acting intake air temperature sensor 

Learn more about proper IAT positioning as well as tips and tricks by watching this video. 

Specs & fitment
Brand
RIFE
Platform
Mazda RX-7, Nissan 240SX/Silvia, Nissan GT-R (R35), Nissan Skyline, Toyota Supra, MKV Toyota Supra (A90)
Engine
ALL
Category
Sensors
SKU
53-1011
$79.00
View full details

What customers say

Trusted by JDM builders

  • J-Spec Garage is my first stop for JDM parts now—fast shipping and no surprises.

    Alex M.

  • They actually took the time to help me choose the right setup for my GT-R. That alone won me over.

    Brian S.

  • Everything arrived well packed and exactly as described. You can tell car people run this shop.

    Chris D.

  • I've ordered three times now and it's been consistent every time—accurate, quick, and hassle-free.

    Daniel R.

  • Customer support answered my fitment questions in detail instead of just sending a link. That meant a lot.

    Jason L.

  • Parts for my Supra showed up on time and bolted right up. No guessing, no drama.

    Kevin P.

  • Site is easy to navigate and checkout was simple. Whole experience felt dialed in.

    Nate H.

  • Communication was excellent from order confirmation to delivery updates. I always knew what was happening.

    Ryan F.

  • These guys are clearly enthusiasts. The brands they stock and how they talk about them says everything.

    Tyler N.

  • I've dealt with plenty of parts shops—this is one of the few I trust with big-ticket items.

    Zach W.

  • My 240SX build depends on good vendors. J-Spec Garage has delivered every time so far.

    Cody J.

  • You can tell they care about the scene, not just sales. That's why I keep going back.

    Dylan P.

  • I had an issue with a manufacturer drop-ship and J-Spec Garage handled it for me. That's real customer service.

    Josh H.

  • The coilovers for my S13 came packed perfectly and ride exactly how they advertised. Super happy.

    Kyle M.

  • Grabbed both parts and merch—quality on both sides. Cool to support a shop that supports the community.

    Sean L.

  • I recommend J-Spec Garage to anyone building a JDM car. Solid parts and people who know the platforms.

    Omar V.

  • The RaceOnly parts I grabbed for my RX-7 were top-notch. Fitment was perfect and the car feels night and day better.

    Aaron F.

  • Finding legit rotary parts is tough, but J-Spec Garage came through with RaceOnly gear that actually delivers.

    Blake S.

  • Finally found a shop that understands rotary builds. The RaceOnly pieces I ordered have held up great under real abuse.

    Jake P.

  • Everything for my FD—from RaceOnly parts to small accessories—showed up clean, labeled, and ready to bolt on.

    Mason K.

  • I've ordered RaceOnly gear from other places before, but the service and communication from J-Spec Garage were on another level.

    Noah V.

  • The RaceOnly pieces for my RX-7 build fit exactly like they should. No grinding, no modifying, just bolt-on and go.

    Owen T.

  • It's hard to find a shop that really understands rotary builds, but J-Spec Garage clearly does.

    Caleb M.

  • Real rotary parts, solid communication, and no nonsense. Exactly what I want from a parts shop.

    Isaac R.

  • The Supra parts I ordered were clearly not cheap eBay stuff—quality brands and everything matched the listing perfectly.

    Adrian C.

  • I've been slowly building my MK4 and every order from J-Spec has shown up on time and ready to install.

    Carlos N.

  • They actually understood what I was trying to do with my Supra build and suggested parts that made sense, not just the priciest options.

    Derek W.

  • The turbo-related parts for my Supra came exactly as described and have held up great under boost. Zero complaints.

    Javier S.

  • I appreciate that they stock real-deal brands for Supra builds instead of filling the catalog with questionable stuff.

    Miguel R.

  • I'm picky about what goes on my MK4. J-Spec Garage earned my trust with accurate listings and solid communication.

    Steven D.

  • I've had a great experience ordering Supra parts here—accurate listings, fair pricing, and quick shipping.

    Marcus D.

  • It's refreshing to buy Supra parts from a shop that actually knows the platform.

    Preston G.

  • The turbo and supporting parts I got for my Supra were exactly what I needed. Everything matched the listing.

    Trevor M.

  • If you're building an RX-7 or Supra, this is a shop you want to know. RaceOnly parts for the rotary and quality Supra gear in one place is a win.

    Victor H.

  • It didn't feel like I was buying from a generic online store. It felt like a shop built for enthusiasts.

    Wyatt N.

  • Good communication, real brands, and parts that showed up when they said they would. Hard to beat that.

    Zachary R.