BMC High-Flow Replacement Air Filter for Porsche 718 Boxster and Cayman (2017–Present)

Description

Swap your stock paper air filter with a BMC high-performance unit to let your Porsche 718 breathe easier. The BMC filter uses multi-layer oiled cotton gauze and an epoxy-coated alloy mesh, offering significantly improved airflow compared to OEM filters while still providing excellent filtration down to 7 microns. It’s a direct drop-in replacement for 718 Cayman / Boxster models (2017 and newer) and delivers smoother throttle response, sharper intake behavior, and potential gains in engine efficiency — a smart, simple upgrade whether you’re tuning for performance or just seeking a cleaner, freer-breathing engine.

Fitment Notes

• Compatible with Porsche 718 Cayman and Boxster (982 generation, 2017+) as per BMC’s fitment list. 

• Direct, drop-in replacement for the factory airbox — no modifications or adapters required. 

Included

• One (1) BMC high-performance air filter element (fits directly into the stock airbox) 

• Soft-rubber sealing frame molded to airbox geometry, ensuring a tight, leak-free fit and maximum sealing integrity

Product Specs

• Filter media: Multi-layer oiled cotton gauze wrapped in epoxy-coated alloy mesh for durability, resistance to fuel fumes, and humidity protection. 

• Filtration capability: Filters particles down to 7 microns, finer than many stock paper filters. 

• Airflow improvement: Less pressure drop compared to stock filter media, allowing increased air intake flow and reduced intake restriction. 

• Reusability: Washable and re-oilable for life — designed to be cleaned and reused instead of replaced frequently.

Product Features

• High Flow + Strong Filtration — The combination of oiled cotton gauze and alloy mesh gives you better airflow without sacrificing filtering efficiency.

• Cleaner, More Responsive Intake — Less restriction helps the engine breathe more freely, aiding throttle response and overall engine responsiveness.

• Long-Term Value & Sustainability — Washable/re-oilable design means you don’t keep replacing disposable paper filters — cost-effective and eco-friendlier.

• OEM-Friendly Fitment — Installs into the stock airbox with no modifications; perfect for stock, mildly modified, or performance-tuned cars.

• Proven Motorsport Heritage — BMC filters leverage engineering from racing and performance applications, giving confidence for spirited driving or track use.

• Engine Protection — Despite increased airflow, the filter still traps very fine particles (down to 7 microns), safeguarding your engine from contaminants.

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