Premium DM-I Upgrade Air-Conditioning Core for Biaditan 2021-2023 Models

High-performance multi-layer filtration with reinforced HEPA-PM2.5 hybrid mesh captures 99.7% of airborne particles. Precision-engineered ABS housing with silicone gasket ensures airtight sealing and vibration resistance.

Direct plug-and-play compatibility with factory AC systems – no modifications required. CNC-machined aluminum brackets provide military-grade durability against extreme temperatures (-30°C to 120°C).

Ideal for ride-sharing fleets, urban commuters, and allergy sufferers. Vacuum-sealed packaging guarantees zero contamination during shipping.

Wholesale-exclusive pricing with bulk discounts for auto shops and dealerships. OEM-equivalent quality at 40% below retail market rates.