K&N 77-2575KS Cold Air Intake for 2011-19 Ford Explorer 3.5L V6

Vehicle Fitment

• 2011-2019 Ford Explorer (3.5L V6, naturally aspirated, all trims) - AWD/FWD/RWD as factory configured

Features

• Mandrel-bent aluminum intake tube for smooth airflow and minimal restriction
• Oversized conical high-flow cotton gauze air filter, washable/reusable
• Heat shield enclosure to isolate intake from engine bay heat and preserve cooler air charge
• Guaranteed horsepower and torque gains - dyno-proven 13.55 HP at ~5500 RPM and ~10 lb-ft torque gain
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• Includes all necessary clamps, couplers and hardware for direct-bolt installation
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• Washable filter maintenance interval up to 100,000 miles under normal highway driving conditions
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• No-Hassle Lifetime Limited Warranty from K&N - will not void factory vehicle warranty
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• CARB EO D-269-64 (check state legality) - Not legal for sale or use in California on pollution-controlled vehicles unless noted
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Specifications

• Estimated Horsepower Gain: 13.55 HP @ 5500 RPM :contentReference[oaicite:6]{index=6}
• Estimated Torque Gain: ~10 lb-ft :contentReference[oaicite:7]{index=7}
• Filter Material: oiled cotton gauze :contentReference[oaicite:8]{index=8}
• Intake Tube Material: Aluminum, silver finish :contentReference[oaicite:9]{index=9}
• Clamp Material: Stainless steel, clamp quantity 5, coupler quantity 1 :contentReference[oaicite:10]{index=10}
• Weight: approximately 10.5 lb (4.7 kg) :contentReference[oaicite:11]{index=11}
• Replacement Filter: RU-1048 (alternate RF-1048/RU-1048XD) :contentReference[oaicite:12]{index=12}

Included Components

• 1x Mandrel-bent aluminum intake tube
• 1x Oversized high-flow air filter (pre-oiled)
• 1x Heat shield assembly
• 5x Stainless steel hose clamps
• 1x Black silicone coupler
• Mounting hardware set (brackets, bolts, etc.)
• Installation instructions

Product Description

The K&N 77-2575KS Cold Air Intake system is built specifically for the 2011 through 2019 Ford Explorer equipped with the 3.5L V6 engine. This vehicle-specific kit replaces the factory air filter and intake tube with a high-flow aluminum tube and oversized conical filter to significantly increase airflow, throttle response and power output. With verified gains of around 13.5 horsepower and 10 lb-ft of torque on the dyno, you'll experience quicker acceleration and enhanced performance. :contentReference[oaicite:13]{index=13}

Installation is straightforward and can typically be completed in less than 60 minutes using basic hand tools. The included heat shield helps ensure your intake draws cooler ambient air rather than hot engine bay air, preserving performance. The washable and reusable filter means you won't need to buy replacements frequently - under normal highway conditions you can go up to 100,000 miles before cleaning is required. :contentReference[oaicite:14]{index=14}

Because this is a performance modification, it's important to note that while the kit is backed by K&N's "No-Hassle Lifetime Limited Warranty" and is designed to not void your factory vehicle warranty, its CARB legality is restricted: for many states adopting California emissions standards this kit is *not legal for sale or use* on pollution-controlled motor vehicles unless specifically stated. Always check local regulations and verify fitment before purchase. :contentReference[oaicite:15]{index=15}