K&N 57 Series F.I.P.K. Performance Intake System
Unlock the hidden potential of your Toyota V8 with the K&N 57 Series FIPK (Fuel Injection Performance Kit). This system is engineered to replace the restrictive factory air path with an aerodynamically optimized intake tube and a high-flow filter. By smoothing and straightening airflow, this kit allows your engine to "breathe" deeper, resulting in a guaranteed increase in horsepower and sharper throttle response throughout the entire RPM range.
Designed for a seamless fit, the 57-9027 utilizes the factory air box while upgrading the internal filter and intake plumbing. The high-density polyethylene (HDPE) tube is a precision-molded to accommodate al l factory sensors and vent hoses, ensuring a professional, "plug-and-play" installation without the need for specialized tools.
Core Benefits
- Proven Power Gains: Estimated increase of 9.58 HP @ 4306 RPM for improved towing and acceleration.
- Enhanced Engine Note: Designed to provide a deeper, more aggressive sound under acceleration.
- 50-State Street Legal: Fully CARB-exempt (EO #D-269-34), making it legal for use in all 50 US states.
- Million Mile Warranty: Backed by K&N's legendary 1,000,000 mile/10-year limited warranty.
- Low Maintenance: The oversized cotton gauze filter can go up to 100,000 miles before service is required (under normal driving conditions).
Key Features
- High-Flow Filtration: Includes a washable, reusable red cotton gauze filter.
- Durable Construction: Features a black high-density cross linked polyethylene intake pipe.
- OEM Integration: Retains the factory air box and integrates perfectly with the mass air sensor and crankcase vent lines.
- Quick Installation: Typically installs in 90 minutes or less using basic hand tools.
Technical Specifications
| Feature | Details |
| Est. Horsepower Gain | 9.58 HP @ 4306 RPM |
| Intake Pipe Material | High-Density Cross-Linked Polyethylene |
| Filter Material | Washable Cotton Gauze (Red) |
| Street Legal (All States) | Yes (CARB EO# D-269-34) |
| Mounting Hardware | Included (Stainless Steel Clamps) |
| Installation Time | Approx. 90 Minutes |
| Product Weight | 8.6 lbs |
-Note: This kit is a "Gen II" 57 Series FIPK, specifically tuned for Toyota Tundra and Sequoia models to maximize airflow efficiency without compromising engine reliability.
| Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501. |
- 2005-2006 2UZ-FE 4.7L Tundra Engines
- 2005-2006 2UZ-FE 4.7L Sequoia Engines
