The K&N 69-8623TS is a Typhoon-series cold air intake for the 2.5-liter four-cylinder Toyota RAV4. Its mandrel-bent aluminum tube feeds an oversized, washable oiled-cotton filter (replacement RU-5147), and the kit is meant to take the place of the factory filter and intake tube. Compared with a simple drop-in filter, the whole induction path is changed, and the reusable media is cleaned instead of rebought. The manufacturer estimates a gain of 7.23 horsepower at 5,513 RPM and claims guaranteed increases in horsepower and torque. Cleaning is needed only about every 100,000 miles under normal highway driving.
Confirm fitment before you order. The manufacturer's listing for this kit references 2019-2022 RAV4 L4-2.5L fuel-injected models, and other published year ranges differ, so verify your exact model year and powertrain with the manufacturer. The kit is not CARB-legal and cannot be sold or used in California on pollution-controlled vehicles. Installation is approachable for a home mechanic: the manufacturer says a typical install takes 60 minutes or less with simple hand tools. Its install sheet lists flat and Phillips screwdrivers, a 3mm hex key, a ratchet with extension, a 10mm socket, and a 9/16-inch wrench. Owners on user forums describe a louder, more aggressive intake note and livelier throttle response, though some have reported incomplete or damaged packages on arrival, so inspect the contents before you start.
Yes. The manufacturer states that the system replaces both the factory air filter and the factory intake tube.
The manufacturer says the filter needs cleaning only about every 100,000 miles under normal highway driving. For cleaning and re-oiling, the manufacturer's install sheet points to its Recharger service kit, part number 99-5050 (or 99-5000).
No. The manufacturer states the kit is not legal for sale or use in California on any pollution-controlled motor vehicle.
Plan on about an hour with basic tools. Per the manufacturer's install sheet, disconnect the negative battery cable with the ignition off, but note that doing so resets stored memory settings, and some radios will ask for an anti-theft code afterward, which is usually in the owner's manual. The install sheet also calls for hand-tightening the vent fittings before the heat shield and intake tube are assembled, and it includes the couplers and clamps needed for the connections. Because owners on user forums have reported missing or damaged components in some boxes, lay out and check every part against the install sheet before you begin.
