The Very First Of It's Kind True PLUG And PLAY Heavy Duty Fan Relay Harness Kit That Allows You To Keep Factory Options Like Turning The Fan On At Operating Temp And Even ECU Controlled All While Being The Simplest Install Around (Stock ECU, Chipped Or Even S300? Yes It Works!)
UPDATED 8/16/25
IN STOCK SHIPS SAME BUSINESS DAY
- Comes With SPAL Fan Connectors
- Compatible With All Of Our AC Harnesses
- I Have A K Swap Will This Work? YES!
- I Have A Speedfactory Radiator Will This Work? YES!
- I Want To Use One For Radiator Fan And One For A/C Fan Will This Work? YES!
- Designed To Even Work On A Stock Factory Car, Perfect For Race And Stand Alone Chassis Where You Want A Clean Plug And Play Fan Relay Kit
- Built With 10 Gauge Wire So You Will Not Need To Upgrade This Kit Ever!
- Comes As Pictured With Sealed Relays And Fuses With Stainless Mounting Bracket, Labeled Connectors, Ready To Go
- This Fully Water Proof Fuse Box With Mini 35AMP Relay And Mini 30AMP Fuse Combo Lets Us Keep Everything As Compact As Possible And Perfect For Tucked Engine Bays Where Performance Is Also Needed This Is A No Brainer!
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IF THESE SHOW OUT OF STOCK EMAIL US FOR UPDATES.
QUESTIONS? CONTACT US FOR UPDATES ON SOCIAL MEDIA OR EMAIL US AT THE BOTTOM OF THIS PAGE INSTAGRAM/FACEBOOK @VERSATILE_WIRING )
NOTE: DUE TO THE NATURE OF THE BUSINESS MOST ITEMS ARE CUSTOM BUILT SO ALL SALES ARE FINAL RETURNS ARE NOT ACCEPTED SO PLEASE DOUBLE CHECK THESE WORK FOR YOUR VEHICLE IF YOUR UNSURE DO NOT HESITATE TO REACH OUT.
Customer Reviews
Giving this company a 5+ if I was able to on rating I had ordered the wrong harness for my car reach out to Richard and got everything settled he send me the correct one right the next day. Harness is top quality and will definitely buy from this business again no hesitation
10/10. Price was a little higher than some other harnesses, but this seems really well built. I think the product quality, available other products, informitive help with product questions, and quick shipping made it worth the extra couple bucks. Some random free merch and fruit roll up didn't hurt either. Extremely happy with purchase dependent on it kicking on both the fans, but I am confident it will. If any other harnesses are needed in the future I know where to look.
Fit like a charm !
Ordered for my dual fan speedfactory setup, didnt take long to ship, and it fit absolutely perfect.
Used it for my K24 swap eg. easy install, felt like high quality!