69-8011TTK K&N Performance Air Intake System, Subaru Impreza WRX 2.0l Turbo, '18-20

The K&N Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. This allows your engine to inhale a larger amount of air than the factory air intake. More air means more usable power and acceleration throughout the engine's RPM range. In addition to more power, this air intake system improves engine sound with more aggressive and deeper acoustics during acceleration. The air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the original air box space. Air is directed through the intake tube into the engine's turbo inlet for a guaranteed power gain. The intake tube has an attractive textured black powder-coated finish that's made to last and it accommodates the factory mass air sensor. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a couple of screwdrivers, a ratchet set and some wrenches. Some Typhoon air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

Specification:

Estimated Horsepower Gain*: 17.4 HP @ 5402 RPM
Replacement Filter: RU-4990
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Clamps Included: 1
Clamp Material: Stainless Steel
Clamp Style: Regular
Couplers Included: None
System Type: Cold-Air Intake System
Product Style: 69 Series Typhoon Kits
Intake Pipe Color / Finish: Textured Black
Intake Pipe Material: Aluminum
Street Legal In All US States: No
TUV Approved (Europe): No
Weight: 9.6 lb (4.4 kg)
Product Box Height: 12.5 in (318 mm)
Product Box Length: 22.25 in (565 mm)
Product Box Width: 14.25 in (362 mm)
California Restricted: Not legal for sale or use in California
Mounting Hardware Included: Yes

*Horsepower gains based on similar vehicle dynamometer test. Results will vary.