













⚡ Transform your ride with power and precision — because your Land Cruiser deserves the best.
The K&N57-9021 FIPK Performance Air Intake System is a premium, dyno-tested upgrade for 1999-2005 Toyota Land Cruisers, delivering up to 50% more airflow and improved horsepower without ECU tuning. Featuring a durable, easy-to-install bolt-on design and backed by a 10-year/million mile warranty, it enhances throttle response, towing capability, and engine sound while protecting your engine from contaminants.







| Manufacturer | K&N Engineering |
| Brand | K&N |
| Model | 1999-2005 Toyota Land Cruiser |
| Product Dimensions | 55.88 x 35.56 x 30.48 cm; 5.28 kg |
| Item model number | 57-9021 |
| Exterior | Black |
| Manufacturer Part Number | 57-9021 |
| OEM Part Number | 57-9021 |
| Item Weight | 5.28 Kilograms |
M**T
El filtro no se ajusta a un modelo de 2006 como se anuncia
El filtro no se ajusta a un modelo de 2006 como se anuncia. ¡No puedo poner esto en mi vehículo!
J**N
Perfect for Additional HP
I have a 2000 Toyota Land Cruiser 4.7L V8 and this was the first upgrade I performed when I bought it with 79k miles in Aug 2012.The performance gain is quite noticeable, as is the awesome V8 sound when I stomp it! It's about as quiet as stock when driving gently.On long drives (300+ miles) I've gained 1+ mpg, which results in 25 or so miles per tank, even on drives through hills and mountains.I haven't seen any real mpg gain around town and normal driving but there is the noticeable performance gain with no loss of mpg, either; I consider that a positive!I would recommend the K&N FIPK to anyone looking for actual HP and performance gains, including positive MPGs.You will love it!Oh yeah... it's quite easy to install with clear instructions included!
R**.
Cheap hardware and wrong size hoses.
Disappointed in quality of the the hardware, it is cheap. The vent and vacuum hoses are the wrong size. Emailed k&n haven't gotten a response, guess I have to call them now.
J**N
Good noise and horsepower.
It’s been on my 2000 Toyota Land Cruiser for a few days and there is a noticeable difference in the noise above 2,500 RPM. But when below 2,500 RPM it’s not noisy at all. There is also a noticeable difference in horsepower, which is nice. Haven’t seen much in MPG because it’s only been on for a few days.Bad: on of the hoses that came didn’t fit. Parts seemed a bit cheap.
B**R
Almost perfect (for me)
I have a 2004 Land Cruiser (purchased new) and wanted to increase the performance and "hopefully" gas mileage. The increase performance is notable which is great however the noise coming into cabin is quite a bit more than I expected when I put my foot into it. The sound is fun at first but after a while, I would prefer to have both the quiet cabin and extra performance. I haven't tracked the mileage accurate enough to comment as driving conditions and temperature continues to change.
Trustpilot
1 day ago
2 weeks ago