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SKU: 57-9034 | UPC: 024844364937
K&N 57-9034 Performance Air Intake System for 2010-2020 Toyota 4Runner V6-4.0L and 2010-2014 FJ Cruiser
The K&N 57-9034 is a 57-series OEM air box intake system with a washable reusable High-Flow Air Filter and CAD-designed high airflow intake tube for 2010-2020 Toyota 4Runner models and 2010-2014 FJ Cruiser equipped with the 4.0L V6 engine. This direct replacement setup drops into the factory air box to deliver guaranteed horsepower and torque gains up to 12.3 HP at 5474 RPM while enhancing throttle response and engine sound. Installation takes less than 60 minutes using basic hand tools and it carries a No-Hassle Lifetime Limited Warranty.
Key Features
- High Airflow Design: Roto-molded HDPE intake tube paired with oiled cotton High-Flow Air Filter provides high airflow and exceptional engine protection
- Long Service Interval: Filter requires cleaning only every 100000 miles under normal highway driving conditions
- Performance Gains: Guaranteed to increase horsepower and torque with improved throttle response and engine sound
- Easy Direct Fit: Precision engineered as a drop-in replacement for factory filter and components ensuring precise vehicle-specific fit
- Legal Compliance: 50-state legal design meets EPA standards for all applications
Product Notes
- Filter is washable and reusable for ongoing cost savings
- Clean filter with K&N cleaning kit every 100000 miles or as needed
- Ships in protective box measuring 18.1 x 7.5 x 7.5 inches
Installation Notes
- Professional installation recommended.
- Complete install in 60 minutes or less using standard hand tools no cutting or drilling required
- Hardware included bolts directly into factory mounting points
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2020 | Toyota | 4Runner | Limited |
| 2010-2020 | Toyota | 4Runner | SR5 |
| 2018-2020 | Toyota | 4Runner | SR5 Premium |
| 2010-2016 | Toyota | 4Runner | Trail |
| 2017-2020 | Toyota | 4Runner | TRD Off-Road |
| 2015-2020 | Toyota | 4Runner | TRD Pro |
| 2010-2014 | Toyota | FJ Cruiser | Base |
Why Choose K&N?
- Over 60 years of air intake engineering leadership
- Million-mile durability proven in real-world testing
- CAD-designed for exact fit and maximum airflow gains
Frequently Asked Questions
-
Q: Does this fit my 2015 Toyota 4Runner SR5 V6?
A: Yes the 57-9034 fits all listed 2010-2020 4Runner V6-4.0L models including SR5 as a direct drop-in replacement -
Q: What material is the intake tube made from?
A: Roto-molded high-density polyethylene HDPE for strength durability and smooth airflow -
Q: What is the warranty and service interval?
A: Backed by K&N No-Hassle Lifetime Limited Warranty filter cleans every 100000 miles under highway conditions
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box 18.1 in L x 7.5 in W x 7.5 in H
- Weight: 4 lbs product 4.6 lbs packaged
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