GREEN FILTER cotton air filter for original airbox R727421

Discover the Green Filter cotton air filter, designed to fit perfectly in your original airbox, model R727421. Green Filter is recognised for its high-performance air filters, which optimise your vehicle’s efficiency.

Improved Performance: Thanks to increased airflow to the engine, Green Filter filters boost your vehicle’s power while improving fuel economy.

Durability: These filters are designed to last as long as your vehicle, reducing the need for frequent replacements and helping reduce waste.

Engine Protection: Green Filter’s premium-quality filters effectively protect your engine from impurities and harmful particles.

Environmental Commitment: By prioritising reuse, Green Filter actively helps preserve our planet. All its filters are 100 % made in France, in the Oise department.

Benefits of Green Filters:

• Two layers of woven natural cotton fibre, protected by two galvanised steel meshes with epoxy paint.
• 100 000 km warranty for the first user.
• Cleanable and reusable (every year or every 7 000 km).
• Airflow 30 to 40 % higher than an original paper air filter.
• Fuel savings of 2 to 3 % at the same load.
• Used by leading motor racing teams.

Compatible with the Ferrari 308 3,0L V8 GT4 with 255 CV, years 75 to 80.