SKU: 67105600327

Nostrum - ESSIM Kit - 2020+ Explorer ST

Sale price$404.55 Regular price$449.50
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

Nostrum - ESSIM Kit - 2020+ Explorer STIntroducing the Nostrum ESSIM Kit for your Explorer ST or Aviator! The Ethanol Sensor Signal Interface Module (ESSIM) allows you to easily monitor ethanol content and fuel temperature via our handy Bluetooth app, available on Android and iOS! The Explorer specific kit has already been running around on the street collecting months of miles on vehicles. New kits are packed and ready to ship! This plug and play kit includes everything you need for a

Introducing the Nostrum ESSIM Kit for your Explorer ST or Aviator! The Ethanol Sensor Signal Interface Module (ESSIM) allows you to easily monitor ethanol content and fuel temperature via our handy Bluetooth app, available on Android and iOS! The Explorer specific kit has already been running around on the street collecting months of miles on vehicles. New kits are packed and ready to ship! 

This plug and play kit includes everything you need for a trouble free installation on your Explorer ST or Aviator! In the box is an ESSIM unit (completely terminated and ready to connect), a Continental ethanol sensor mounted on a stainless steel bracket made just for your Explorer, vehicle specific low pressure fuel lines to and from the sensor, pre-terminated wiring harness adapters, all the hardware you need for a quality installation, and detailed installation instructions!  

After pairing our Nostrum E85 module to your phone, download the Nostrum E85 app to your Android or iOS smart phone and see live data for ethanol content and fuel temperature.  The location of the ethanol sensor gives you data as fuel is arriving at the engine, as opposed to back in the fuel tank!

The ESSIM module has analog, frequency, and CAN outputs that can all be used simultaneously and independently configured, integrating an ethanol module into your build has never been easier! For the Explorer ST & Aviator use the Analog Out option from our module into the Pro Input add-on cable for the HP Tuners interface to allow viewing & logging of ethanol percentage and fuel temperature in HP Tuners. The perfect data tool for your tuner! 

Nostrum backs every part we sell with a limited lifetime warranty. All Nostrum products come complete with everything you need inside the box, including detailed installation instructions. We have customer service and calibration engineers on staff to provide you with any support that you may need.

Recommended tuners: 

Frequently Asked Questions:

Q: Will this allow for Flex Fuel tuning?

A: While the ESSIM can be used standalone to read ethanol content and temperature in any vehicle, certain vehicles can take advantage of the open outputs available on the ESSIM to integrate true Flex Fuel capability into their build. Talk with your tuner to see if this is an option for you!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67105600327

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4.9 ★★★★★
Based on 24 reviews
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Verified Purchase
J. Niederer
Chelsea, US
★★★★★ 5
Impressive suit for the price
Size: X-Large, Color: Navy Blue
Order suit in my normal size (44R) and it fit perfectly. I’m 6’1” and the pant length set at the correct level. Quality fabric and stitching is well finished. Pants are comfortable at the waist with enough flex to be forgiving. Very good deal for the price…suit, vest and tie.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
T
Verified Purchase
T. Hoffmann
New York, US
★★★★★ 5
Great for tall, slender teenager!
Size: Small, Color: Light Grey, Size: Small, Color: Light Grey
Finding a suit for a tall, slender teenage boy is about as hard as climbing Mt. Everest. Until I found this one!! I was so pleasantly surprised that this suit fit my 15 year old son like a glove. He is 5'10'' and 140 lbs so he needs pants with the proper length and smaller waist. While the waist was slightly big, he didn't need a belt and the pants fell perfectly with a pair of Nike tennis shoes. I ordered a size small and would say the pants were a 32x32 but waist was probably more like a 31. Jacket and vest were a great fit as well. High quality and easy to steam to get the shipping wrinkles out.
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Reviewed in the United States on May 25, 2026
I
Verified Purchase
IrishPuterGeek
Los Angeles, US
★★★★★ 4
Fantastic suite for the price!
Size: Large, Color: Khaki
I purchased the gray version to evaluate the suit. I ordered a size up based on other reviews and was pleased to discover everything fit well. The jacket fit well around the arms, chest, shoulders, and even my seemingly ever-growing gut. The vest was the same. The pants also fit well around the waist (thanks to the expanding waistband) butt, and thighs. The only problem was the pants were about 2 sizes too long. Considering the price point, I was felt I was still way ahead after paying to have them altered. After a couple week's worth of wear, I purchased 4 more (gray, black, blue and tan). All fit the same way and were easily altered too. The tailor even had the cashier ask me where I purchased these as he was impressed with the quality. A couple months in and I'm still pleased, although I've had a few issues. My right pocket on my blue pair has ripped it's seam twice, as has the same pocket on one of my gray pair. Considering it's the same pocket, I would suspect I am just heavy handed but this is not a common problem with any of my other clothes. The pants are a bit on the tighter side when I am sitting down so perhaps the stitching is just not strong enough. I have asked the tailor to give me a super stitch in this area and am just about to pick up the gray pair with this new stitch. I'll try to remember to update later on. Overall, I feel I have really gotten my money's worth out of these suits, especially considering the prices of others. I have been wearing these daily since June and have gotten many compliments.
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Reviewed in the United States on December 3, 2024
C
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CC Moon
Grantham, US
★★★★★ 5
Happy teen for prom. 6'1" 170 lbs medium perfect fit
Size: Medium, Color: Black, Size: Medium, Color: Black
This ended up being a great purchase. My son chose this suit for prom. He made sure to check the reviews and size chart and was very happy with the fit, quality and overall look. He's 6'1", 170 lbs and got a medium. It was perfect.
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Reviewed in the United States on May 10, 2026
D
Verified Purchase
didibling
Louisville, US
★★★★★ 5
Great suit at a great value
Size: Large, Color: Black
I have ordered several other suits from the seller for my three boys over the last several years for either their prom, special events and graduations. The fit and value are wonderful. I would definitely recommend this suit if you want something that is classy looking, but won’t break the bank
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Reviewed in the United States on April 8, 2026

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