Best way to cool your engine. The technology and workmanship are impeccable. I installed the 3.0 Ultra Cool and Flo Filter on my 2022 RG CVO and the performance regarding heat has improved remarkable. The service and instructions UltraCool provides is unmatched. Everything is top notch, I’m extremely pleased with the entire process from ordering to final install. I highly recommend this system to anyone that cares about engine heat.