WOT Performance | Single Oil Cooler Kit | Honda Civic Type R | FL5 2.0T K20C1 | 2023+

This kit maintains the same design and benefits of the dual kit, but with just one cooler located on the driver’s side (left hand side).

The purpose of the kit is to offer it more as a “sport” kit as compared to the dual kit being the “ultimate” package. The performance should still be better than anything else out currently. The kit is using all of the same high quality components: the WOT dual duct, PWR core, Raceflux lines with an added fiberglass/silicone protective sheath, HEL sandwich plate, the fender liner vent, and all necessary brackets and hardware.

Track testing with the dual cooler set up showed incredible performance, with oil temps being reduced by 35°F and coolant temps dropping by 30°F. It is fair to assume that the performance gains on the single oil cooler kit will yield at least half of the performance of the dual cooler kit. Oil temps were collected using a physical sensor installed in the oil pan, which is measuring temps post engine and pre oil coolers. Had temps been measured post oil coolers they would be even lower! The oil used in testing was Pennzoil Ultra Platinum 5w-30.

Oil pressure with the dual cooler kit was observed to show a drop of only 3-5 psi vs with no coolers when comparing at the same temperature. That said, the coolers more than make up for these losses by virtue of keeping the oil temps down. It was observed that near the end of sessions the psi was the same or higher as compared to OEM because the oil was not thinning out nearly as much.