--- product_id: 19510437 title: "Phat IGSPM136, 6\" x 13\" Mini Muffler, 6 x 13 inches, Silver" brand: "phat" price: "R6064" currency: ZAR in_stock: true reviews_count: 11 url: https://www.desertcart.co.za/products/19510437-phat-igspm136-6-x-13-mini-muffler-6-x-13 store_origin: ZA region: South Africa --- # Phat IGSPM136, 6" x 13" Mini Muffler, 6 x 13 inches, Silver **Brand:** phat **Price:** R6064 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Phat IGSPM136, 6" x 13" Mini Muffler, 6 x 13 inches, Silver by phat - **How much does it cost?** R6064 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/19510437-phat-igspm136-6-x-13-mini-muffler-6-x-13) ## Best For - phat enthusiasts ## Why This Product - Trusted phat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Reduce the noise of your inline fan and exiting duct air by using the best muffler/silencer on the market. Proven to reduce more noise than any other muffler available. This unique glass pack silencer will not erode like competitor foam products. For additional sound dampening, we recommend using a Phat Muffler on both the intake and exit of your inline fan. ## Features - 85% Noise Reduction Coefficient (NRC)—best on the market Lightweight aluminum construction—easy to hang, no rust 45-degree inner taper before flanges helps reduce more noise Phat Glass pack won't disintegrate like foam products 4" to 12" sizes available—regular length & super Phat mini sizes ## Images ![Phat IGSPM136, 6" x 13" Mini Muffler, 6 x 13 inches, Silver - Image 1](https://m.media-amazon.com/images/I/61qgkkxS9iL.jpg) ![Phat IGSPM136, 6" x 13" Mini Muffler, 6 x 13 inches, Silver - Image 2](https://m.media-amazon.com/images/I/61qgkkxS9iL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐ Seems well made and sturdy, cheap packaging. It WILL arrive damaged *by S***N on Reviewed in the United States on September 24, 2020* It came banged up in manufacturer packaging , seems nicely made ,heavy. I requested for extra packaging because if these reviews and that didnt happen. I can tell damage is from shipping ,luckily nothing that would prevent using it . Phats packaging is sub standard ,below par for a filter that costs almost $200 . Its hooked up and working , let's see if this brand lasts longer than 9mo. Would've been 4 star if it wants so banged up, I mean the top and bottom flanges were both bent beyond straightening out. Unless phat redesigns their packaging every one shipped will arrive the same way . Pre filter is crap , I can tell already at 1st washing it will pull apart, hell it already is just from putting it on , ots a shame it seems like a good product, sturdy and the skimp on protecting it with cheap packaging and cheap prefilterUPDATE 10/12/2020The prefilter is actually working pretty good , still have to see if handles being washing out but decided to order 2 prefilters to have on hand (prefilter is the woven white about version an inch thick, not the cloth version shown in pics) imo the woven is easier on your exhaust fan than the fabric. ..OVERALL I WOULD SAY THE FILTER'S WORTH THE MONEY ### ⭐⭐⭐ Flat 3X39 Filter *by C***S on Reviewed in the United States on March 30, 2021* This is regarding the Fhat 6X39 filter. When I opened the package with was what I found. The internal part of the filter looks ok. I was hoping the seller might see this post and give advice. I have contacted Amazon as well. I have read a few reviews of damages. I would say the packaging could be improved for the wiehht of the package . ### ⭐⭐⭐⭐⭐ 6” Fan is awesome!!! Worth every penny *by G***H on Reviewed in the United States on May 9, 2020* I really enjoy this Fan. It is quiet on full speed and blows air like none other. Right now I’m using it on a 2x4 grow tent on half speed and it’s perfect. It pumps a lot of air out and will be just right for the flowering period. --- ## 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.co.za/products/19510437-phat-igspm136-6-x-13-mini-muffler-6-x-13](https://www.desertcart.co.za/products/19510437-phat-igspm136-6-x-13-mini-muffler-6-x-13) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-04-25*