About Us

OUR STORY

Realizing that excess HEAT is one of the most significant issues limiting Automotive Performance,   

The idea came...   

It would be COOL to make INTAKE PARTS that repel HEAT delivering a More Effective way to COOL INTAKE TEMPERATURES to Improve Automotive Performance.

That idea was the start of KIYLEXTM INTAKE SYSTEM TECHNOLOGY.


FOCUS

The primary Development Focus of KIYLEX INTAKE PARTS is to Empower you with a superior solution in HEAT reduction where HEAT is Not needed, wanted, or causes problems.

Our train of thought is straightforward. We are committed to developing effective innovative solutions for CARS, TRUCKS, VANS, and SUVS of virtually any Make and Model with the TECHNOLOGY of KIYLEX

With each product we bring to the table, our pursuit is to bring new insight and better Efficiency for the future.


what we do

We Manufacture the FUEL SAVING TECHNOLOGY of KIYLEX INTAKE PARTS for over 10,000 variations of Makes and Models of Vehicles with Gasoline Internal Combustion Engines ranging from 1961 to current day CARS, TRUCKS, VANS, and SUV's.

Over the course of a decade, vehicles quickly multiply with all Makes and Models. For better understanding, the Ford F-150 has 7 different vehicle trims alone (XL, XLT, Lariat, King Ranch, Raptor, Platinum, and Limited). One would think that in 10 years there would only be 10 Ford F-150's but there are virtually 70 variations of models, excluding all other Ford F-Series Trucks such as the F-250, F-350, F-450, F-550, F-650, and F-750 in the respective years. 

Our product line is versatile, scalable, customizable, and made to be a specifically tailored fit for each Year, Make and Model of vehicle we Manufacture Parts for. 

Custom parts are available upon request. 

All KIYLEX INTAKE PARTS are MADE in the U.S.A.

KIYLEX INTAKE PARTS are 

Built to Last

The high-quality materials and unique production processes combine to make INTAKE PARTS that are more EFFICIENT and ready for daily driving for years to come.

Founded on providing customers with innovative solutions, KTN THERMODYNAMICS stands behind every KIYLEX INTAKE PART that we manufacture. With expert craftsmanship, quality control, and a detailed multi-step inspection process, we make INTAKE PARTS you can depend on for the LIFETIME of your vehicle.


We are members of the following organizations:


DISTRIBUTION

We participate with PART SALES, NEW PRODUCTS, and also PRIVATE LABEL MANUFACTURING. With Private Label Manufacturing, minimum quantity orders apply. 

We understand the ever-growing market and know the direction of our products. Partner with us and have one of our staff members get back to you. 

KIYLEX INTAKE PARTS purchased directly from ktnthermo.com come with a LIFETIME REPLACEMENT WARRANTY and a 90 DAY MONEY BACK GUARANTEE 

KIYLEX THE GUARANTEED SOURCE OF INTAKE SYSTEM HEAT REDUCTION IN AUTOMOTIVE


What's on your engine?

The Science is NOT Fiction

TOP
0 Items