The K&N 69-8624TC is a Typhoon-series cold air intake built for the 2022–2023 Subaru BRZ with the 2.4L H4 fuel-injected engine. It pairs a mandrel-bent aluminum intake tube with a washable, reusable High-Flow filter that uses oiled cotton media. The replacement element is the RU-4630XD, and the manufacturer lists an estimated gain of 8.3 HP at 6,497 RPM. Treat that figure as an estimate rather than a dyno guarantee.
Compared with the stock airbox and paper filter, this kit moves the filter into a larger, more open path and gives you a filter you can clean and re-oil instead of replacing on a schedule. A cheap universal cone filter may cost less, but it leaves the factory tube in place and rarely matches the intake geometry. This system is designed as a complete tube-and-filter package for the BRZ's 2.4L engine, which makes it a stronger choice for owners who want a clean, bolt-in upgrade. Search terms like 2022 BRZ cold air intake, 2.4L H4 Typhoon intake, and reusable oiled cotton BRZ filter all point to this setup.
The manufacturer lists this Typhoon system for the 2022–2023 Subaru BRZ with the 2.4L H4 fuel-injected engine. Confirm your exact model year and engine with the manufacturer before ordering.
The manufacturer describes the included High-Flow filter as washable and reusable. The replacement filter is listed as the RU-4630XD.
The manufacturer lists three clamps included with the system.
The manufacturer publishes an installation guide for this kit, and its torque specifications should be followed during assembly. Review the full guide before starting, and have the tools it calls for on hand. Install difficulty and total time were not confirmed by the manufacturer in this research, so check the guide for the steps and torque values rather than relying on a time estimate.
