--- product_id: 376903038 title: "Vent Stack Pipe Filter 4.0\" Mushroom Cap and Activated Carbon Mesh Replacement Filter Bag 4\" Inch Bundle" brand: "odorhog" price: "₩303055" currency: KRW in_stock: true url: https://www.desertcart.kr/products/376903038-vent-stack-pipe-filter-4-0-mushroom-cap-and-activated store_origin: KR region: South Korea --- # Durable ABS plastic resists weather Long-lasting activated carbon filter Tool-free, twist-on install Vent Stack Pipe Filter 4.0" Mushroom Cap and Activated Carbon Mesh Replacement Filter Bag 4" Inch Bundle **Brand:** odorhog **Price:** ₩303055 **Availability:** ✅ In Stock ## Summary > 🚫👃 Say goodbye to vent odors with OdorHog’s powerhouse filter! ## Quick Answers - **What is this?** Vent Stack Pipe Filter 4.0" Mushroom Cap and Activated Carbon Mesh Replacement Filter Bag 4" Inch Bundle by odorhog - **How much does it cost?** ₩303055 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/376903038-vent-stack-pipe-filter-4-0-mushroom-cap-and-activated) ## Best For - odorhog enthusiasts ## Why This Product - Trusted odorhog brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Proudly American-Made:** Crafted in the USA with 19+ years of trusted vent filtration expertise. - • **Effortless Installation:** No tools or glue needed—just twist and secure for instant odor control. - • **Eco-Smart & Cost-Effective:** Replaceable mesh bags reduce waste and save money with easy, mess-free swaps. - • **Activated Carbon Powerhouse:** Premium pelletized carbon targets and neutralizes odors for years, not months. - • **Built to Brave the Elements:** Heavy-duty ABS plastic and mushroom cap design keep out water, debris, and UV damage. ## Overview OdorHog 4.0 is a premium, tool-free vent stack filter designed for 4-inch plastic vent pipes. Featuring a weather-resistant ABS mushroom cap and a replaceable activated carbon mesh bag, it effectively eliminates outdoor plumbing odors for years. Proudly made in the USA, this durable filter offers easy installation and eco-friendly maintenance, making it the go-to solution for odor-free outdoor spaces. ## Description This bundle comes with the OdorHog 4.0" Mushroom Cap and Activated Carbon Replacement Filter Bags, both fitting at 4 Inches. The OdorHog eliminates odors as they exit the plumbing vent stack, allowing you to enjoy an odor free back yard/patio. The OdorHog carbon filter installs directly onto plastic PVC or ABS vent pipes on the roof. The majority of homes and buildings today have plastic pipes. Filters for metal, copper or cast iron pipes are available on our website, not on . OdorHogs are made from heavy duty Schedule 40 PVC and ABS. They are made to stand up to the harshest climates and storm conditions. They are not made from thin, plastic injection molded parts from China like other filters. OdorHogs come with the highest quality pelletized carbon in a replaceable, breathable mesh bag, that can be easily changed out while the filter remains on the vent stack (no dirty mess like change outs on other filters). For optimum performance we recommend replacing every 2 years. OdorHog activated carbon is formulated for the H2S molecule and made to last. We include a freeze protectant to keep the carbon from freezing in cold climates. The additive is similar to salting your walk or driveway after a freeze or snow. It coats the carbon and keeps it from sticking together. Slip on cuffs require no glue or tools. Snug it on and give it a twist. Don't be fooled by claims that other filters contain "more charcoal". The carbon has to be high quality to last years, more is not better when it contains charcoal shards and small particles that quickly breakdown and can clog the filter and vent pipe.Proudly made in the USA. OdorHog has been in business for over 19 years and is the leader in vent pipe filters. Vent pipes can occasionally clog up with frost in sustained below freezing temperatures. If this is the case you may want to consider our inline model. Contact Odorhog with any questions. We're also happy to help with sizing questions. ## Features - OdorHog is an activated charcoal vent stack filter for plastic vent pipes that eliminates unpleasant outdoor odors from the roof vents. - Fast installation, no tools or glue required, the 4 Inch size. - Proudly made in the USA, OdorHog is built strong with ABS plastic to withstand the sun and weather, our mushroom cap design keeps out water, leaves, and debris. OdorHog comes ready to use with activated carbon filter bag. - Earth-friendlier than disposable filters, our clean and easy-to-replace mesh replacement bags contain superior, activated carbon that lasts years, not months. - OdorHog Carbon replacement mesh bag fits OdorHog 4-inch vent stack pipes. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | OdorHog | | Model Info | OdorHog 4.0 | | Item model number | OdorHog 4.0 | | Compatible Device | Plastic Vent Pipes | | Material Type | PVC, ABS, Mesh | ## Product Details - **Brand:** OdorHog - **Material:** PVC, ABS, Mesh - **Compatible Devices:** Plastic Vent Pipes - **EU Spare Part Availability Duration:** 2 Years - **Number of Items:** 1 - **Product Grade:** new, lightly used/moderately used for up to 2 years, heavily used/requires replacement after 2 years - **Unit Count:** 1.0 Count ## Images ![Vent Stack Pipe Filter 4.0" Mushroom Cap and Activated Carbon Mesh Replacement Filter Bag 4" Inch Bundle - Image 1](https://m.media-amazon.com/images/I/61ja-W-wN7L.jpg) ## Frequently Bought Together - OdorHog Vent Stack Pipe Filter 4.0" Mushroom Cap and Activated Carbon Mesh Replacement Filter Bag 4" Inch Bundle - LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Pollutants Odor, Core300-P, White - GE XWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/376903038-vent-stack-pipe-filter-4-0-mushroom-cap-and-activated](https://www.desertcart.kr/products/376903038-vent-stack-pipe-filter-4-0-mushroom-cap-and-activated) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-18*