---
product_id: 607922233
title: "Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2023-20 GMC Sierra 3500 HD, 2019-13 Cadillac ATS"
brand: "premium guard"
price: "€ 70.57"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/607922233-premium-guard-pureflow-hepa-cabin-air-filter-pc4211hx-fits-2023
store_origin: HR
region: Croatia
---

# Copper & silver ion neutralization 99.97% HEPA efficiency 4-stage advanced filtration Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2023-20 GMC Sierra 3500 HD, 2019-13 Cadillac ATS

**Brand:** premium guard
**Price:** € 70.57
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your drive with air so fresh, you’ll wonder how you ever breathed without it!

## Quick Answers

- **What is this?** Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2023-20 GMC Sierra 3500 HD, 2019-13 Cadillac ATS by premium guard
- **How much does it cost?** € 70.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/607922233-premium-guard-pureflow-hepa-cabin-air-filter-pc4211hx-fits-2023)

## Best For

- premium guard enthusiasts

## Why This Product

- Trusted premium guard brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odor & Gas Barrier:** Activated carbon stops harmful gases like carbon monoxide and sulfur dioxide before they reach your cabin.
- • **Quadruple Defense System:** Four filtration layers including activated carbon and baking soda for odor and gas elimination.
- • **Breathe Pure, Live Better:** Experience allergy relief with 99.97% HEPA filtration that traps even the tiniest particles.
- • **Perfect Fit for Your Ride:** Specifically engineered for 2013-2023 GMC Sierra 3500 HD and select Cadillac models—upgrade your cabin air effortlessly.
- • **Next-Level Air Neutralization:** Copper and silver ions neutralize fine contaminants, delivering the freshest air possible.

## Overview

The Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX offers a cutting-edge 4-stage filtration system with 99.97% HEPA efficiency, activated carbon layers to trap harmful gases and odors, and copper-silver ion technology to neutralize contaminants. Designed for select GMC Sierra 3500 HD and Cadillac models, this lightweight, fiberglass filter ensures cleaner, fresher cabin air, ideal for allergy sufferers and health-conscious drivers alike.

## Description

Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2023-20 GMC Sierra 3500 HD, 2019-13 Cadillac ATS

## Features

- BREATHE BETTER AIR. PureFlow HEPA by Premium Guard cleans with 4 filtration levels. The 1st stage is HEPA (High Efficiency Particulate Air), built with 99.97% efficiency filtration media designed for people who suffer from allergies.
- FRESHENS AND CONDITIONS YOUR CABIN AIR. The second and third stage layers include activated carbon that can stop dangerous gasses like carbon monoxide and sulfur dioxide. The 3rd layer is infused with baking soda to absorb bad odors.
- NEUTRALIZING FINAL LAYER. The 4th Stage of PureFlow's advanced filtration technology includes copper and silver ions that neutralize fine contaminants to help deliver the cleanest air.
- COMPATIBLE WITH Buick Enclave, Encore, Encore GX, Envision, LaCrosse, Regal Sportback, Regal TourX|Cadillac ATS, CT4, CT5, CT6, CTS, Escalade, Escalade ESV, XT4, XT5, XT6, XTS|Chevrolet Blazer, Bolt EUV, Bolt EV, Camaro, Cheyenne, Cheyenne Nueva
- REPLACES desertcart_replaces . Always check fitment using the Vehicle Filter Lookup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Premium Guard |
| Model Info | PC4211HX |
| Product Dimensions | 23.9 x 3 x 20.4 cm; 226.8 g |
| Part Number | PC4211HX |
| Compatible Device | Air Conditioner |
| Material Type | Fiberglass |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 227 g |

## Product Details

- **Brand:** Premium Guard
- **Material:** Fiberglass
- **Product dimensions:** 23.9L x 3W x 20.4Th centimeters
- **Compatible devices:** Air Conditioner
- **Item weight:** 0.5 Pounds

## Images

![Premium Guard PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2023-20 GMC Sierra 3500 HD, 2019-13 Cadillac ATS - Image 1](https://m.media-amazon.com/images/I/71q40YKtuIL.jpg)

## Frequently Bought Together

- PureFlow HEPA Cabin Air Filter PC4211HX | Fits 2018-2025 Chevrolet Equinox, 2019-2025 Silverado 1500, 2016-2025 Malibu, 2020-2025 Silverado 2500 HD, 2019-2025 GMC Sierra 1500
- Pureflow Cabin Filter Air Freshener with Odor Eliminator – Fits on Most Car, Truck, and SUV Cabin Air Filters - New Car (1 Pack)
- Pureflow Cabin Filter Air Freshener with Odor Eliminator – Fits on Most Car, Truck, and SUV Cabin Air Filters - Tropical Peach (1 Pack)

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**Shop now:** [https://www.desertcart.hr/products/607922233-premium-guard-pureflow-hepa-cabin-air-filter-pc4211hx-fits-2023](https://www.desertcart.hr/products/607922233-premium-guard-pureflow-hepa-cabin-air-filter-pc4211hx-fits-2023)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*