SKU: 21432803483

E85 FLEX FUEL KIT

$126.00 $140.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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For Your Every Summer RSVP, with Code: SUMMER15

Description

E85 FLEX FUEL KITOur E85 Kit is the most straight forward Flex Fuel solution for Hondata users on the market to this day! This setup works with both Hondata S300 V3 and KPro V4 units to make adjustments on the fly. Our harness is completely Plug n Play being equipped with power and ground connections as well as the signal connector necessary that directly attaches to your Hondata unit. Once again no cutting or splicing necessary just select whether you will be needing

Our E85 Kit is the most straight forward Flex Fuel solution for Hondata users on the market to this day! This setup works with both Hondata S300 V3 and KPro V4 units to make adjustments on the fly.

Our harness is completely Plug n Play being equipped with power and ground connections as well as the signal connector necessary that directly attaches to your Hondata unit.

Once again no cutting or splicing necessary just select whether you will be needing your harness equipped with either a Standard or Mini fuse connector. (Micro fuse connector available for custom orders)

Please note this is only a guide and all vehicles should be checked for their desired fuse size before ordering:                                                                             

  • OBD0 - Standard Fuse                                                                                   
  • OBD1 - Standard Fuse                                                                                   
  • OBD2A (Integra) - Standard Fuse                                                                   
  • OBD2A (Civic) - Mini Fuse                                                                             
  • OBD2B - Mini Fuse

**PLEASE PUT IN THE NOTES WHAT VEHICLE CHASSIS YOU ARE INSTALLING THIS KIT INTO WHEN PLACING YOUR ORDER**

NOTE: You will be required to choose either a Resistor equipped kit for your Hondata S300 or a NON-Resistor kit for your Hondata KPro, please choose appropriately based on what your vehicle is utilizing.

This kit also includes all the necessary components to get you on the road. Such as a brand new Flex Fuel sensor to be installed in your RETURN fuel line. Also included are two (2) -6 AN adapters to easily allow you to fit this kit in your upgraded fuel system that may already be converted to braided fuel lines.

This product is for OFF-ROAD use ONLY. We do not offer any tuning support for this product and any hardware or software changes need to be performed by a professional.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • 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: 21432803483

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4.5 ★★★★★
Based on 11 reviews
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Product Reviews
J
Verified Purchase
Jana
Dallas, US
★★★★★ 4
Awesome
Size: 32 oz
Works as advertised. Just don't scrimp... give it the full recommended amount in each tire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
K
Verified Purchase
kevin weir
Phoenix, US
★★★★★ 5
This tire sealant works very well
Size: 16 oz
So far so good. Cheaper and easier that tubing a leaking tire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
J
Verified Purchase
Jerry D
Draper, US
★★★★★ 3
Hard to install as instructed.
Size: 32 oz
Nearly impossible to get it in the tire through the valve. Yes I removed the valve core. Broke the bead on the tire and dumped it in. That worked great! So far no leaks. They should definitely redesign the installation method.
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Reviewed in the United States on April 28, 2026
B
Verified Purchase
bsync
Belleville, US
★★★★★ 5
Been using it for 15 years! Not sure where the Neg reviews come from?
Size: 16 oz
I've been using Liquitube since around 2010. I use it religiously in my ATVs and lawn tractor tires. Since I've been using this stuff, I've never had a flat before. I've pulled out nails and slivers of steel out of my ATV tires but yet none of them lose air or go flat. I think some of the negative reviews come from improper use of the product or not enough of the product is being used in the tires. I think this come from variance in formula charts that Liquitube has had in the past on their bottles and on their website. The chart on their website wouldn't match the formula that was provided on the bottle. So I think alot of people get mixed up and not knowing the correct amount to add to each tire. Now Liquitube just puts pictures on the side of the bottle with an ounce measurement below each picture to tell people how to use it. But even that can be confusing. For instance, take the picture of the ATV that they show. Below the ATV it says 32oz. Now some people probably think the 32oz is for the entire ATV. Well that isn't the case. They want you to use 32oz Per Tire! Years ago Liquitube even used to say on the bottle to use 32oz per tire on an ATV. Now they just show a picture with an amount below it. Now you'll come to find out that the 32oz they recommend doesn't match up to the formula they tell you to use to calculate how much each tire is supposed to get. So if you use the formula provided, you come to find that it calculates out to use less product per tire than what the bottle tells you to use. So that's very confusing as well. So if you use it long enough, you'll be able to know how much each tire will need from experience. Just make sure there's enough on the inside of the tire to coat the entire inside as well as leaving a bit left over to circulate in the tire so it can be ready for a large puncture if that ever happens. All in all, it's a good product that does what it claims. It lasts for as long as the tire does and it doesn't freeze up in the cold either! 5 stars!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
K
Verified Purchase
KW
Massapequa, US
★★★★★ 5
Worked on slow leak… one month already!!!
Style: 18oz
Edit: Still holding proper pressure at 2-months !!! Had a slow leak where my tire went from 44psi to ~18psi over 2-3 days… Dashboard light would let me know every few days that I had a tire problem and I would inflate the tire back up to 44psi… Anyway, I used this product and filled air back to 44 psi and it’s held the pressure for a month already !!!! Be sure to deflate tire to ~15 PSI before adding the product… it only took about 30 seconds to empty the container into my tire with the tire pressure low. Very happy with this product !!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026

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