FJC’s Extreme Cold™ boosts the performance of your automotive air conditioning by lowering duct temperature by over 15%. See our case study here which confirms the efficacy of this claim. In addition to the “colder cold” coming into your cabin, you will
Polar Ice 12 oz R-134a PLUS Additives with Dispensing Tops
FJC is delighted to report that in response to overwhelming demand from the DIY market, we are introducing a new line of all-in-one, no tools required, R-134a plus additives. This innovative- product line features an ease-of-use dispensing cap which makes
Putting Extreme Cold® Performance-Boosting Refrigerant Additive to the Test
An inexpensive way to potentially increase the cooling properties of automotive A/C systems is through the addition of performance-boosting refrigerant additives. But, do they really work? Performance additives, like FJC’s Extreme Cold® circulate through the A/C system and increase the