Skip to content

WELCOME TO THE HOME OF FORCED INDUCTION MOTORSPORTS - 360.266.7325

Home
Engine
- Air Induction
  
  Air Intakes & Hoses
  Intake Manifolds
  Throttle Bodies
  Turbo Inlets
- Cooling
  
  Coolants
  Fans & Shrouds
  Oil Coolers
  Fittings & Hoses
  Intercooler Pipe Kits
  Intercooler Couplers
  Intercoolers
  Catch Can & Overflow Kits
  Radiator Caps
  Radiator Cooling Plates
  Radiators
  Radiator Shrouds
  Thermostats
  Water Pumps
- Electrical
  
  Alternators
  Batteries, Starting & Charging
  Ignition
  Ignition Coils
  Ignition Controllers
  Wiring Connectors
  Wiring Harnesses
- Engine Builds
  
  Belts
  Cylinder Heads
  Engine Hardware
  Engine Mounts
- Engine Dress-Up
  
  Battery Tiedowns
  Dipsticks
  Oil Caps
  Radiator Caps
  Engine Covers
  Radiator Shrouds
  Radiator Stays
  Timing Covers
- Engine Management
  
  Sensors
  Programmers & Tuners
- Exhausts
  
  Exhaust Adapters
  Axle Back
  Catback
  Connecting Pipes
  Downpipes
  Exhaust Gaskets
  Exhaust Hardware
  Headers & Manifolds
  Heat Shields
  Turbo Back
  Y Pipes
  X Pipes
- Fuel System
  
  Fuel Injectors
  Fuel Injector Adapters
  Fuel Injector Connectors
  Fuel Systems
  Fuel Lines
  Fuel Filters
  Fuel Pressure Regulators
  Fuel Pumps
  Fuel Pump Hangers
  Fuel Pump Fitment Kits
  Fuel Rails
  Fuel Tanks
- Mounts
- Oiling
  
  Oil Catch Cans
  Oil Baffles
  Dipsticks
  Oil Line Kits
  Oil Fittings
  Oils & Oil Filters
  Oil Coolers
  Oil Pans
  Oil Pickups
  Oil Pumps
- Turbos & Superchargers
  
  Blow Off Valves
  Boost Controllers
  Lines & Fittings
  Turbo Blankets
  Turbo Kits
  Turbo Service Kits
  Turbochargers
  Wastegates
Suspension
- Chassis Bracing
- Height Adjustment
  
  Air Suspension Kits
  Coilovers
  Coilover Components
  Lift Kits
  Lowering Springs
  Shocks and Struts
  Suspension Arm Bushings
  Suspension Controllers
- Steering
  
  Power Steering Fluids
  Power Steering Lines
  Power Steering Pumps
  Steering Dampers
  Steering Knuckles & Spindles
- Suspension Bushings
- Suspension Linkage
  
  Alignment Kits
  Ball Joints
  Suspension Arms & Components
  Sway Bar Bushings
  Sway Bar Endlinks
  Sway Bars
  Tie Rods
Brakes
- Brake Kits
  
  Big Brake Kits
  Brake Kits - Performance Blank
  Brake Kits - Performance Drill
  Brake Kits - Performance D&S
  Brake Kits - OE
- Brake Pads
  
  Brake Pads - OE
  Brake Pads - Performance
  Brake Pads - Racing
- Brake Rotors
  
  Brake Rotors - 2 Piece
  Brake Rotors - Drilled
  Brake Rotors - OE
  Brake Rotors - Slotted
  Brake Rotors - Slot & Drilled
- Brake System
  
  Brake Adapters
  Brake Hardware
  Brake Master Cylinder
  Brake Calipers - OE
  Brake Calipers - Perf
  Brake Fluid
  Brake Line Kits
Drivetrain
- Axles
- Clutches
  
  Clutch Rebuild Kits
  Clutch Covers
  Clutch Discs
  Clutch Forks
  Clutch Kits - Single Disc
  Clutch Kits - Multi Disc
  Clutch Lines
  Clutch Master Cylinder
- Differentials
  
  Diff Braces
  Diff Covers
  Diff Rebuild Kits
  Differential Bushings
  Differential Mounts
- Driveshafts
- Mounts & Bushings
  
  Differential Bushings
  Differential Mounts
  Engine Mounts
  Transmission Mounts
- Gear Oils
- Shifters & Bushings
  
  Shift Knobs
  Shifter Bushings
  Shifter Cable
  Shifters
- Transmissions
  
  Transmission Rebuild Kits
  Transmission Mounts
  Transmission Internals
  Transmission Pans
  Transmission Controllers
  Transmission Coolers
  Transmission Filters
- Wheel Bearings
- Wheel Hubs
Interior
- Cabin Air Filters
- Gauges & Pods
  
  Gauge Components
  Gauge Pod Components
  Gauge Pods
  Gauges
- Interior Trim & Accessories
  
  Dash & Interior Trim
  Dash Mounts
  E-Brake Buttons
  Floor Mats
  Floor Mats - Carpeted
  Floor Mats - Rubber
  Hardware
  Dash Mounts
  Pedal Covers
  Pedals
  Shift Boot
  Shift Knobs
  Steering Wheel Hubs
  Steering Wheels
- Lighting
  
  Light Bars & Cubes
  Switch Panels
- Safety
  
  Clothing
  Fire Safety
  Seat Belts & Harnesses
  Roll Cages
  Roll Cage Components
- Seats
  
  Race Seats
  Reclineable Seats
  Seat Brackets & Frames
  Seat Covers
  Seat Cushions and Pads
Exterior
- Aero
  
  Diffusers
  Vortex Generators
  Lips & Splitters
  Spoilers & Wings
- Body Armor & Protection
  
  Mud Flaps
  Skid Plates
- Body Components
  
  Body Kits
  Bumper Covers
  Doors
  Exterior Trim
  Fender Flares
  Fenders
  Grilles
  Hood Pins
  Scoops & Snorkels
  Hood Struts
  Hood Vents
  Hoods
  Lips & Splitters
  Other Body Components
  Side Mirrors
  Side Skirts
  Trunks
- Deflectors
  
  Wind Deflectors
- Exterior Dress-Up
  
  Antennas
  Carbon Accessories
  Exhaust Shields
  Horns & Accessories
  License Frames
  License Plate Relocation
  Window Vents
- Lights
  
  Light Bars & Cubes
  Light Covers and Guards
  Light Mounts
  Tail Lights
Wheel & Tire
Accessories
- Apparel
- Fabrication
  
  Bolts
  Brackets
  Clamps
  Filler Necks
  Fittings
  Flanges
  Grommets
  Hoses
  Merge Collectors
  O-Rings
  Steel Tubing
  Aluminum Tubing
  Titanium Tubing
- Keychains
- Stickers/Decals/Banners
- Tools
Vehicles
- 2020 Honda Civic Type R
  
  Engine
- 2015+ Subaru STI
- 2020-2026 Toyota GR Supra
About
- About Us
- Contact Us
- Services
  
  Maintenance
  Engine Builds
  Dyno Tuning
- Photo Gallery
  
  Shop Cars
  FIM HQ
Featured Brands

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Instagram

Search

Home
Engine
Suspension
Brakes
Drivetrain
Interior
Exterior
Wheel & Tire
Accessories
Vehicles
About
Featured Brands

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Search

Collection: Air Filters - Drop In

Filter by Vehicle

Year

Make

Model

Sub-Model

Search

Clear filters

Sort by:

368 products

Filter and sort Filter

Filter and sort

Filter

368 products

Sort by:

Remove all

368 products

K&N 07 Lexus LS460 4.6L-V8 Drop In Air Filter

K&N 07 Lexus LS460 4.6L-V8 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 07 BMW Z4 3.0L-L6 Drop In Air Filter

K&N 07 BMW Z4 3.0L-L6 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 06-09 BMW 135/335/535 Drop In Air Filter

K&N 06-09 BMW 135/335/535 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 08-09 Scion xD / 07-10 Toyota Corolla Drop In Air Filter

K&N 08-09 Scion xD / 07-10 Toyota Corolla Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 06 BMW M5 5.0L-V10 (Right) Drop In Air Filter

K&N 06 BMW M5 5.0L-V10 (Right) Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N Replacement Air Filter TOYOTA TACOMA 2.7L-L4; 2005-2010

K&N Replacement Air Filter TOYOTA TACOMA 2.7L-L4; 2005-2010

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 05-07 Chevy Corvette / 05-09 Cad XLR Drop In Air Filter

K&N 05-07 Chevy Corvette / 05-09 Cad XLR Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 05-08 LGT / 08-11 WRX / STi Drop In Air Filter

K&N 05-08 LGT / 08-11 WRX / STi Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 05-10 Ford Mustang 4.0L / 05-09 Mustang GT 4.6L Drop In Air Filter

K&N 05-10 Ford Mustang 4.0L / 05-09 Mustang GT 4.6L Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 04 BMW 525i 2.5L-L6 Drop In Air Filter

K&N 04 BMW 525i 2.5L-L6 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N RX8 Drop In Air Filter

K&N RX8 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 05-10 Toyota Tacoma/Tundra / 02-09 4Runner / 07-09 FJ Cruiser Drop In Air Filter

K&N 05-10 Toyota Tacoma/Tundra / 02-09 4Runner / 07-09 FJ Cruiser Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 92-09 Mercury Grand Marquis/Lincoln Town Car / 92-08 Ford Crown Victoria Drop In Air Filter

K&N 92-09 Mercury Grand Marquis/Lincoln Town Car / 92-08 Ford Crown Victoria Drop In Air Filter

Vendor:
K&N Engineering

Regular price $57.99 USD

Regular price Sale price $57.99 USD
K&N 01-06 Toyota Camry / 04-10 Sienna / 01-09 Highlander / 03-06 Lexus RX330 Drop In Air Filter

K&N 01-06 Toyota Camry / 04-10 Sienna / 01-09 Highlander / 03-06 Lexus RX330 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $57.99 USD

Regular price Sale price $57.99 USD
K&N 99-03 Ford F Series PickUp 7.3L V8 TD Drop In Air Filter

K&N 99-03 Ford F Series PickUp 7.3L V8 TD Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N Briggs & Stratton / Craftsman / Honda All Harmony/GC135/160/GCV135 Replacement Air Filter

K&N Briggs & Stratton / Craftsman / Honda All Harmony/GC135/160/GCV135 Replacement Air Filter

Vendor:
K&N Engineering

Regular price $38.99 USD

Regular price Sale price $38.99 USD
K&N IS300 Drop In Air Filter

K&N IS300 Drop In Air Filter

Vendor:
K&N Engineering

Regular price $83.99 USD

Regular price Sale price $83.99 USD
K&N 01-07 Mitsubishi Montero / 00-10 Pajero Drop In Air Filter

K&N 01-07 Mitsubishi Montero / 00-10 Pajero Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 99-08 Pontiac / 00-05 Chevy / 99-05 Buick Drop In Air Filter

K&N 99-08 Pontiac / 00-05 Chevy / 99-05 Buick Drop In Air Filter

Vendor:
K&N Engineering

Regular price $83.99 USD

Regular price Sale price $83.99 USD
K&N 02-09 Cadillac / 99-09 Chevy/GMC PickUp Drop In Air Filter

K&N 02-09 Cadillac / 99-09 Chevy/GMC PickUp Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 96-07 Audi / 99-05 Seat / 96-04 Skoda / 97-09 VW Drop In Air Filter

K&N 96-07 Audi / 99-05 Seat / 96-04 Skoda / 97-09 VW Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 95-01 Honda Civic 1.5L/1.6L / 95-02 Honda CR-V 2.0L Drop In Air Filter

K&N 95-01 Honda Civic 1.5L/1.6L / 95-02 Honda CR-V 2.0L Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N Replacement Air Filter AIR FILTER, HON CVC 1.4L 94-01, 1.5/1.6L 91-01

K&N Replacement Air Filter AIR FILTER, HON CVC 1.4L 94-01, 1.5/1.6L 91-01

Vendor:
K&N Engineering

Regular price $57.99 USD

Regular price Sale price $57.99 USD
K&N 88-08 Nissan 1.8L / 87-05 Nissan/Infiniti 3.0L / 00-09 3.5LDrop In Air Filter

K&N 88-08 Nissan 1.8L / 87-05 Nissan/Infiniti 3.0L / 00-09 3.5LDrop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 97-96 Ford 4.9L/5.0L / 87-97 5.8L/7.5L Drop In Air Filter

K&N 97-96 Ford 4.9L/5.0L / 87-97 5.8L/7.5L Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
PERRIN 02-07 Subaru WRX/STI/Impreza & 04-08 Forester All Panel Foam Filter - Black

Sold out

PERRIN 02-07 Subaru WRX/STI/Impreza & 04-08 Forester All Panel Foam Filter - Black

Vendor:
Perrin Performance

Regular price $56.99 USD

Regular price ~~$67.00 USD~~ Sale price $56.99 USD

Sold out
PERRIN 22-26 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter

Sale

PERRIN 22-26 Subaru WRX / 18-25 Crosstrek / 17-25 Impreza / 20-25 Outback Drop-In Panel Filter

Vendor:
Perrin Performance

Regular price $64.99 USD

Regular price ~~$76.00 USD~~ Sale price $64.99 USD

Sale
PERRIN 08-21 Subaru WRX / 08-18 STI / 09-18 Forester / 13-17 Crosstrek Drop-In Filter Foam - Black

Sale

PERRIN 08-21 Subaru WRX / 08-18 STI / 09-18 Forester / 13-17 Crosstrek Drop-In Filter Foam - Black

Vendor:
Perrin Performance

Regular price $61.99 USD

Regular price ~~$72.00 USD~~ Sale price $61.99 USD

Sale
K&N 2019 Nissan Altima 2.5L F/I Drop In Replacement Air Filter

K&N 2019 Nissan Altima 2.5L F/I Drop In Replacement Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
K&N 04-08 Ford F150 / 05-06 Expedition / 05-07 F250 SD / 05-06 Lincoln Navigator Drop In Air Filter

K&N 04-08 Ford F150 / 05-06 Expedition / 05-07 F250 SD / 05-06 Lincoln Navigator Drop In Air Filter

Vendor:
K&N Engineering

Regular price $68.99 USD

Regular price Sale price $68.99 USD
PERRIN 19-21 Subaru STI (Inc. Type RA) Drop-In Panel Filter - Black

Sale

PERRIN 19-21 Subaru STI (Inc. Type RA) Drop-In Panel Filter - Black

Vendor:
Perrin Performance

Regular price $64.99 USD

Regular price ~~$76.00 USD~~ Sale price $64.99 USD

Sale
K&N 25+ BMW X5 M V8-4.4L High-Flow Replacement Air Filter

K&N 25+ BMW X5 M V8-4.4L High-Flow Replacement Air Filter

Vendor:
K&N Engineering

Regular price $146.99 USD

Regular price Sale price $146.99 USD
K&N Replacement Air Filter GM L6,V6,V8,1962-80

Sold out

K&N Replacement Air Filter GM L6,V6,V8,1962-80

Vendor:
K&N Engineering

Regular price $83.99 USD

Regular price Sale price $83.99 USD

Sold out
K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 4in H

K&N Custom Oval Air Filter 7.75in OW X 14.625in OL x 4in H

Vendor:
K&N Engineering

Regular price $83.99 USD

Regular price Sale price $83.99 USD
K&N Universal Clamp-On Air Filter 7-1/2in 6 DEG FLG 5in OD 20 1/8in H

K&N Universal Clamp-On Air Filter 7-1/2in 6 DEG FLG 5in OD 20 1/8in H

Vendor:
K&N Engineering

Regular price $104.99 USD

Regular price Sale price $104.99 USD
K&N Universal Filter 3 inch Flange 6 inch Base 5 1/4 inch Top 5 inch Height w/ Polished Top

K&N Universal Filter 3 inch Flange 6 inch Base 5 1/4 inch Top 5 inch Height w/ Polished Top

Vendor:
K&N Engineering

Regular price $94.99 USD

Regular price Sale price $94.99 USD

1
2
3
4
5
6
…
11

Subscribe to our emails

Email

Instagram

Country/region

Search

Australia USD $
Austria USD $
Belgium USD $
Canada USD $
Czechia USD $
Denmark USD $
Finland USD $
France USD $
Germany USD $
Hong Kong SAR USD $
Ireland USD $
Israel USD $
Italy USD $
Japan USD $
Malaysia USD $
Netherlands USD $
New Zealand USD $
Norway USD $
Poland USD $
Portugal USD $
Singapore USD $
South Korea USD $
Spain USD $
Sweden USD $
Switzerland USD $
United Arab Emirates USD $
United Kingdom USD $
United States USD $

Payment methods

© 2026, Forced Induction Motorsports Powered by Shopify

Privacy policy
Refund policy
Terms of service
Shipping policy
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.