BMC Air Filter

BMC High-Performance Air Filter | Washable Engine Replacement Filters

Maximize engine airflow and horsepower with BMC Air Filters. Premium, washable multi-layer cotton filters designed for optimal filtration and performance.

Engineered in Italy and proven on the track in Formula 1 and MotoGP, BMC High-Performance Air Filters are built to deliver superior air induction without compromising engine safety. Constructed using an advanced multi-layered cotton gauze treated with low-viscosity oil and encased in an epoxy-coated alloy mesh, BMC filters offer exceptionally high air permeability while trapping harmful impurities down to 7 microns—outperforming standard paper elements.

Unlike traditional factory air filters that require frequent replacement, BMC filters utilize a single-piece "Full Moulding" seamless construction. This eliminates welded joints, preventing structural failure under intense pressure or elevated engine heat. Completely washable and reusable with specialized BMC cleaning kits, these air filters are designed to last the entire lifespan of your vehicle.

Best Uses

1. OEM Direct Replacements: Ideal for daily-driven passenger cars, SUVs, and motorcycles looking to replace restrictive stock paper filters.
2. High-Performance & Sports Cars: Perfect for turbocharged, supercharged, or naturally aspirated sports vehicles requiring optimized intake velocity.
3. Track & Racing Applications: Trusted by professional motorsport teams seeking maximum throttle response and peak horsepower output.
4. Off-Road & 4WD Driving: Heavy-duty applications needing durable particle filtration against dirt and ambient dust.

Features

1. Multi-Layer Oiled Cotton Gauze: 4-ply cotton soaked in low-viscosity oil creates a microscopic adhesive barrier to capture ultra-fine dirt particles.
2. "Full Moulding" One-Piece Design: Manufactured with no glued or welded seams, preventing seal degradation, cracking, or air leaks.
3. Epoxy-Coated Alloy Mesh: Dual alloy framework protects against humidity, fuel oxidation, and structural collapse under high suction pressure.
4. Precision 7-Micron Filtration: Captures contaminants as small as 7 microns, offering a significantly higher filtration threshold than standard paper filters (~10 microns).
5. Washable & Regenerable: Engineered to be cleaned, re-oiled, and re-used for long-term operational performance.

Benefits

1. Increased Horsepower & Torque: Higher airflow rates feed more oxygen into the combustion chamber, boosting overall engine power.
2. Improved Fuel Efficiency: Lower pressure drop and optimized air-fuel ratio reduce engine strain, leading to better mileage.
3. Lifetime Cost Savings: Replaces endless disposable paper filters with a single, reusable component designed to match the life of the vehicle.
4. Enhanced Engine Protection: High-density cotton trapping minimizes internal engine wear caused by airborne abrasive particles.
5. Smoother Throttle Response: Reduced intake restriction delivers immediate power delivery when pressing the accelerator.