K&N 57-9034 Air Intake System for Toyota 4Runner and FJ Cruiser

Upgrade your driving experience with the K&N 57-9034 Air Intake System, specifically designed for the Toyota 4Runner (2014-2020) and FJ Cruiser (2011-2014). This performance intake system features a high-flow, washable air filter and a CAD-designed intake tube, providing a seamless fit and enhanced airflow.

Key Features

• High-Flow Air Filter: Red cotton gauze filter that can be reused and washed; lasts up to 100,000 miles under normal driving conditions.
• Performance Boost: Estimated horsepower gain of 5.84 HP at 5400 RPM, giving your vehicle that extra kick when you need it.
• Easy Installation: Designed for a straightforward installation process, typically completed in under 60 minutes using standard hand tools.
• Durable Materials: Constructed from high-density cross-linked polyethylene, ensuring longevity and reliability.
• Warranty: Comes with a No-Hassle Lifetime Limited Warranty, providing peace of mind with your purchase.
• Legal Compliance: Street legal in all 50 states, making it a worry-free upgrade.

Specifications

• Air Filter Color: Red
• Clamp Material: Stainless Steel
• Intake Pipe Color: Black
• Weight: 6 lb (2.7 kg)
• Package Type: Box
• Type: Gen II
• CARB EO Number: D-269-90
• Mounting Hardware Included: Yes

Customer Feedback

Users appreciate the noticeable improvement in throttle response and overall engine performance after installing the K&N 57-9034. Many have reported a satisfying growl from the engine, making every drive more enjoyable. The ease of installation has also been highlighted, allowing enthusiasts to enhance their vehicles without professional help.

Fitment

• Toyota 4Runner (2014-2020)
• Toyota FJ Cruiser (2011-2014)

Installation Instructions

• For detailed installation instructions, CLICK HERE.
• For dyno results, CLICK HERE.