Performance Air Filter Kit for Maserati GranTurismo Modena & Trofeo (2023-2026)

High-Flow BMC Performance Air Filter for Maserati GranTurismo (M189)

What it Does: The BMC performance air filter replaces the restrictive factory paper element in the Maserati GranTurismo to lower intake pressure drop, optimize mass airflow, and sharpen throttle response.

The Stock Maserati GranTurismo Intake Restriction

Factory air filtration in the M189 chassis relies on tight, resin-impregnated cellulose paper elements. Under heavy boost, high face velocity across the paper media causes a notable pressure differential before the twin turbochargers of the Nettuno 3.0L Twin-Turbo V6. This intake depression forces the compressor wheels to work harder, generating unwanted intake heat soak and dampening transient throttle response over extended track or spirited driving sessions.

The Engineering Solution

BMC addresses this restriction with an epoxy-coated alloy mesh encasing multi-layer, oiled cotton gauze media. Engineered to filter particulates down to 7 microns without restricting volumetric airflow, this drop-in panel maximizes CFM through the factory induction tract. The molded one-piece polyurethane perimeter eliminates bypass leakage and perimeter blow-by under high boost vacuum. Reusable and regenerable, this design maintains OEM MAF calibration without throwing diagnostic trouble codes.

Technical Specifications

Compatibility & OEM Reference

Fits the following vehicles (BMC fitment data):

• Maserati Granturismo 3.0 V6 Modena [Full Kit] (490 HP) | 2023+
• Maserati Granturismo 3.0 V6 Trofeo [Full Kit] (550 HP) | 2023+

BMC marks these applications as [Full Kit]. The package contains 2 filters.

OEM Cross Reference (BMC): MASERATI 670162594 + 670162595

Frequently Asked Questions & Fitment Warnings

Does this fit the M189 GranTurismo?

Yes, this is a direct fit for the Maserati GranTurismo equipped with the Nettuno 3.0L Twin-Turbo V6 engine. Confirm airbox shape and OEM filter size before ordering; not compatible with all-electric Folgore variants or legacy M145 V8 models.

Does this drop-in filter require an ECU tune or cause a CEL?

No calibration tune is required; the factory air-fuel metering accommodates the improved airflow safely within standard ECU closed-loop trims.

The Maserati Caliber

Modern Italian twin-turbo platforms demand precise thermal and flow management. This drop-in BMC filter delivers uncompromising German/Italian motorsport filtration standards, protecting tight-tolerance compressor blades while liberating intake airflow without check engine lights.