Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Innovate Gauge 52mm - Air/Fuel Ratio MTX-L PLUSThe New MTX L PLUS wideband gauge features our patented DirectDigital technology and all new Advanced Sensor Control which receives feedback from the sensor more frequently and optimizes heater control. The combination of these technologies makes the MTX L Plus our fastest, most durable and accurate air fuel ratio gauge ever! Features: FASTER Sensor Frequency for faster O2 sensor feedback FASTER Analog Output Speed helps ensure that your ECU sees
The New MTX-L PLUS wideband gauge features our patented DirectDigital™ technology and all-new Advanced Sensor Control which receives feedback from the sensor more frequently and optimizes heater control.
The combination of these technologies makes the MTX-L Plus our fastest, most durable and accurate air/fuel ratio gauge ever!
Features:
- FASTER Sensor Frequency for faster O2 sensor feedback
- FASTER Analog Output Speed helps ensure that your ECU sees changes in air/fuel ratio as they happen
- ENHANCED Heater Control for superior sensor performance in forced induction and other high performance applications
- Large digital readout and programmable "Digital Needle" provides the functionality of a needle gauge with the pinpoint accuracy of a digital display
- Digital display in AFR or Lambda 52mm (2 1/6") diameter gauge body with included interchangeable faceplates and bezels Bosch™ LSU 4.9 wideband O2 sensor Patented 100% digital wideband air/fuel ratio technology!
- Ability to calibrate O2 sensor for maximum accuracy
- Wideband O2 compatible with several fuel types
- Innovate MTS serial in/out (for use with MTS enabled devices to add additional logging channels)
- Datalog using powerful LogWorks software on your PC
Kit includes:
- Gauge (Black Faceplate, Black Bezel)
- Silver Bezel & White Faceplate
- Program Cable (Serial)
- Thermistor
- Electronic Pressure Sensor
- Cable for pressure sensor
- Quick Start Installation Guide.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 1382 reviews
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Product Reviews
★★★★★ 5
Great product!
Love this product. Lightweight and feels great on the skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
★★★★★ 5
There is a reason why this went viral!
Set name: KOJIC
This works wonders. I went with a sand and stone deodorant, while it gets the job done,it makes my armpits dark. With this stuff, it takes care of my pits and keeps them looking nice. Also great for scratchy feet. Keeps them soft and healthy. Will be purchasing again!
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Melaxin
Set name: KOJIC, Set name: KOJIC
I’ve been using the Melaxin Body Keratin Care Kojic Acid Turmeric treatment, and I’m honestly impressed with how it has improved my skin texture and tone.
This product combines kojic acid and turmeric, which are known for helping brighten the skin and reduce the appearance of dark spots. It also contains keratin and other nourishing ingredients that leave my skin feeling soft, smooth, and hydrated. 
After a few uses, I noticed my skin looked more even and radiant, especially in areas like my arms and elbows. It gently exfoliates and helps remove dead skin without causing irritation, which is great for sensitive skin. 
The formula feels lightweight and easy to apply, and I love that it can target hard-to-reach areas depending on the format (spray or serum). 
Overall, this is a great body care product if you’re looking to brighten your skin, smooth texture, and get a healthy glow. Definitely worth trying!
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Reviewed in the United States on March 29, 2026
★★★★★ 5
Life saver for your skin
Set name: KOJIC
I was skeptical before buying this. my skin dries out so quickly and lotions is just a temporary fix for dry skin. I was amazed that the first time I used it all the dry skin was peeling off such a simple solution. I’ll never be without it now you have to try it to believe it.
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Reviewed in the United States on May 29, 2026
★★★★★ 4
Good product
Set name: KOJIC
I have used 1/2 bottle since December. Easy to use on dry skin, I use it before showering. I Probably don’t use it enough, simply because I forget. I have had dry peeling skin on my forehead recently and thought, oh I should use it there. I have to say, it made a big difference. One use and the dry skin came off and my forehead looks much better. I was having a hard time with makeup looking splotchy and now it goes on smooth.
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Reviewed in the United States on April 12, 2026