With increasing levels of air pollution in Indian cities, in-car air quality has become an important comfort and health factor for modern buyers. Many automakers are now offering PM 2.5 air filters or integrated air purifier systems in their cars to ensure that passengers breathe clean air even in congested traffic or smog-filled conditions. These systems filter fine particles (PM 2.5), dust, allergens and other pollutants from entering the cabin, providing a healthy driving environment. Here are five popular cars in India that are equipped with PM 2.5 filtration technology.
Top 5 Cars in India with PM 2.5 Air Filter/Air Purifier (2025)
| car brand | Model/Variant | air filtration feature | Availability | Starting Price (Ex-Showroom) |
|---|---|---|---|---|
| mg motor | Astor, ZS EV, Windsor EV, Comet EV | Advanced PM 2.5 air filter that removes up to 99% of fine particles | Choose a variant across the entire lineup | Varies by model |
| Maruti Suzuki | Baleno, Swift, Brezza, Ciaz, XL6, Ertiga | Introduced as PM 2.5 cabin air filter genuine accessories | Available as an optional upgrade | Varies by model |
| Hyundai Verna | SX (O) variants and above | integrated Air purifier with PM 2.5 filtration | SX(O) variant as standard | 14.35 lakh |
| sonnet | Beyond HTX variant | Made in Smart Air Purifier with PM 2.5 Filter and real time AQI display | HTX variant to standard | 10.80 lakh |
| Tata Nexon | Fearless Plus PS variant ahead | with smart air purifier PM 2.5 filtration | Fearless Plus PS variant to standard | 12.17 lakh |
MG Motor has been one of the first manufacturers in India to introduce PM 2.5 filters in its lineup. All models like MG Astor, ZS EV, Gloster and Comet EV come with advanced filtration systems that remove up to 99% of fine particles from the air. However, the filter is only available on certain variants, so please check the brochure before purchasing.
Now, Maruti Suzuki has adopted a unique approach to deal with the air filter situation. They offer PM 2.5 cabin filters as a real accessory for many of their popular cars. Cars like Baleno, Swift, Brezza, Ciaz, XL6 and Ertiga benefit from these advanced filters, ensuring clean cabin air even in heavily polluted city environments. This is an easy but valuable upgrade for customers who want to improve the air quality in the car without spending a lot of money.
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3. Hyundai Verna
The Hyundai Verna gets an integrated air purifier from the higher-spec SX(O) variant, making it the only sedan in its segment to offer this exclusive feature. The built-in air purifier not only adds to the comfort but also ensures that the cabin remains free from harmful PM 2.5 particles. Verna SX (O) variant prices start from 14.35 lakh (ex-showroom), positioning it as a stylish yet health-conscious option for urban buyers.
The Kia Sonet takes cabin health seriously with its built-in smart air purifier, which is capable of filtering PM 2.5 particles. The system displays air quality data in real-time on the infotainment screen, allowing users to monitor the AQI inside the car. Available in higher trims, the setup works seamlessly with the Sonet’s climate control, making it a practical feature for urban commuting. This feature is available from the HTX variant, which is priced at 10.80 lakh ex-showroom.
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Tata Nexon is another SUV that prioritizes clean air for its occupants. Equipped with a smart air purifier and PM 2.5 filtration system from the Fearless Plus PS variant, the Nexon uses a dust sensor integrated into its automatic climate control to detect and eliminate pollutants from the cabin air. Prices start at 12.17 lakh ex-showroom.
