Fitment Information

• Ford F150 3.5L EcoBoost (2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025)
  
• Ford F150 Limited 3.5L EcoBoost (2019, 2020)
  
• Ford F150 Raptor 3.5L EcoBoost (2017, 2018, 2019, 2020, 2021, 2022, 2023)
  
• Ford F150 Tremor 3.5L EcoBoost ( 2021, 2022, 2023, 2024, 2025)
  

Specs & Features

• Massive Airflow Gains: Drastically reduces intake restriction compared to stock filters, allowing your engine to ingest more air for increased power and improved fuel economy.
• Direct Fitment: Precision-molded rubber bases ensure a perfect, airtight seal inside your COBB intake system or factory airbox with zero modifications.
• Accessport Ready: Engineered to work seamlessly with COBB Accessport Off-The-Shelf (OTS) maps—no custom tuning headaches required.
• Choose Your Weapon:
  • Oiled Media (Street & Sport): Features proprietary woven cotton and metal mesh that comes pre-oiled, washable, and fully reusable for the life of the vehicle.
  • Dry Media (Dust & Off-Road): Specialized synthetic media designed specifically to shed fine dust and debris in extreme environments; easily serviceable with compressed air.

Product Description

Your car’s stock paper filter was built for one thing—keeping manufacturing costs low. Unfortunately, it acts like a mask, stifling your engine’s ability to generate power. The COBB High Flow Filter series changes the game by swapping that restrictive paper for advanced filtration technology that balances high-velocity flow with superior engine protection. But not all drives are created equal, which is why COBB offers two distinct paths to performance.

Which Version is Right for You?

If your vehicle lives on the pavement and sees the occasional spirited canyon run, the Oiled Cotton Gauze is your go-to. It uses a robust woven cotton and metal mesh construction that traps standard road debris while letting air rush in. It’s the "buy it once" solution—when it gets dirty, just wash, re-oil, and drop it back in.

However, if you're taking your rig off the beaten path where clouds of silt and dirt are the norm (we're looking at you, F-150 and rally owners), the Dry Synthetic Media is non-negotiable. Oiled filters can actually get too sticky in heavy dust, turning into a mud cake that blocks flow. The Dry Media option uses a specific synthetic weave that captures fine particulates without holding onto them. While technically not "washable" with water, it’s incredibly low maintenance—just blast it with compressed air to knock the dust off, and you’re ready for the next trail.

Don't let a twenty-dollar paper part be the bottleneck in your performance build. COBB Tuning has built a reputation on parts that work in the real world, not just on a dyno sheet. Whether you need the reusable longevity of the Oiled filter or the gritty resilience of the Dry media, you are getting the same COBB quality that powers the industry-standard Accessport. Treat your car to clean air, and it will reward you with a happier idle and a harder pull.