K&N Filters FIPK Air Intake Kit for Ford Thunderbird 3.9L V8 (KNN57-2562)
Boost your engine's performance with the K&N Filters FIPK Air Intake Kit for Ford Thunderbird 3.9L V8 (KNN57-2562). Designed to replace the restrictive factory intake system, this kit delivers a less obstructed path for airflow, allowing your engine to breathe easier. This cold air intake system enhances your driving experience by improving throttle response and increasing horsepower. It includes a washable, reusable high-flow air filter and custom-engineered vehicle-specific components for a precise fit.
This K&N Filters intake system is built to last and backed by the brand's reliable engineering standards. Perfect for enthusiasts looking to improve torque and horsepower on their Ford Thunderbird 3.9L V8 engine without compromising OEM fit or emissions compliance.
Features and Specifications:
Vehicle Fitment: Ford Thunderbird 3.9L V8 engine
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Included: Mounting Hardware, 4 Clamps, and 1 Coupler
Clamp Material: Stainless Steel
Clamp Style: Regular
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
CARB EO Number: D-269-31
Estimated Horsepower Gain: 15.75 HP @ 6000 RPM
Replacement Filter: RU-4630
Alternate Replacement Filter: RP-4630/RU-4630XD
Increased Performance: Boosts horsepower and torque for improved engine output.
HDPE Intake Tube: Roto-molded for durability and efficient airflow.
High-Flow Filter: Direct replacement air filter enhances throttle response and engine sound.
Optimized Airflow: Engineered for high airflow and superior filtration efficiency.
Low Maintenance: Filter requires cleaning only every 100,000 miles under everyday driving.
Easy Installation: Installs in under 60 minutes using basic hand tools.
Emissions Legal: 50-state legal for street use.
Product identification
- Brand: K&N Filters
- Model / MPN: KNN57-2562
