2006 Toyota Corolla 1.8L L4 Gas Air Intake
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- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Replaces entire factory air intake system
- Not legal for highway use in states adopting California emission regulations
- Washable and reusable lifetime air filter
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- K&N No-Hassle Lifetime Limited Warranty
Replacement Filter | RU-4550 |
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 |
Type | Gen I |
Product Style | 57i Series International Kits |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | Flex Hose |
Street Legal In All US States | No |
TUV Approved (Europe) | No |
Weight | 3.1 lb (1.4 kg) |
Product Box Height | 9.13 in (232 mm) |
Product Box Length | 9.13 in (232 mm) |
Product Box Width | 9.13 in (232 mm) |
California Restricted | Not legal for sale or use in California |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
60-90 Minutes
Installation PDF
Installation Instruction Sheet Installation Instruction Sheet Horsepower Guarantee
- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Low restriction aluminum tube
- Easy to install, usually in 90 minutes or less
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Replaces stock air intake system
- Washable and reusable lifetime air filter
- K&N Million Mile Limited Warranty
Replacement Filter | RU-4960 |
Air Filter Color | Red |
Air Filter Material | Cotton Gauze |
Air Filter Outlet Shape | Round |
Clamps Included | 3 |
Clamp Material | Stainless Steel |
Clamp Style | Regular |
Couplers Included | 1 |
System Type | Short-Ram Intake System |
Product Style | 69 Series Typhoon Kits |
Intake Pipe Color / Finish | Polished |
Intake Pipe Material | Aluminum |
Street Legal In All US States | No |
TUV Approved (Europe) | No |
Weight | 5.2 lb (2.4 kg) |
Product Box Height | 8.5 in (216 mm) |
Product Box Length | 18.25 in (464 mm) |
Product Box Width | 14.5 in (368 mm) |
California Restricted | Not legal for sale or use in California |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
60-90 Minutes

- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Low restriction aluminum tube
- Easy to install, usually in 90 minutes or less
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Replaces stock air intake system
- Washable and reusable lifetime air filter
- K&N Million Mile Limited Warranty
Replacement Filter | RU-4960 |
Air Filter Color | Red |
Air Filter Material | Cotton Gauze |
Air Filter Outlet Shape | Round |
Clamps Included | 3 |
Clamp Material | Stainless Steel |
Clamp Style | Regular |
Couplers Included | 1 |
System Type | Short-Ram Intake System |
Product Style | 69 Series Typhoon Kits |
Intake Pipe Color / Finish | Red |
Intake Pipe Material | Aluminum |
Street Legal In All US States | No |
TUV Approved (Europe) | No |
Weight | 5.2 lb (2.4 kg) |
Product Box Height | 8.5 in (216 mm) |
Product Box Length | 18.25 in (464 mm) |
Product Box Width | 14.5 in (368 mm) |
California Restricted | Not legal for sale or use in California |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
60-90 Minutes