--- product_id: 13325851 title: "RoadsterSport 3 Polished Stainless Steel Miata Exhaust Muffler" brand: "roadstersport" price: "FREE" currency: VND in_stock: false reviews_count: 4 url: https://www.desertcart.vn/products/13325851-roadstersport-3-polished-stainless-steel-miata-exhaust-muffler store_origin: VN region: Vietnam --- # RoadsterSport 3 Polished Stainless Steel Miata Exhaust Muffler **Brand:** roadstersport **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** RoadsterSport 3 Polished Stainless Steel Miata Exhaust Muffler by roadstersport - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/13325851-roadstersport-3-polished-stainless-steel-miata-exhaust-muffler) ## Best For - roadstersport enthusiasts ## Why This Product - Trusted roadstersport brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description This Miata exhaust muffler is our favorite. LIFETIME WARRANTY, this Miata muffler is made with pride in the USA. Plus it includes gasket and hardware needed for install. Built in solid 304 stainless steel and completely polished to a mirror finish, this high quality Miata exhaust is our only choice that incorporates a baffle insert that gives YOU some control over the final sound level (baffle in is only about 15% more sound than stock, baffle out is about 25% more sound than stock...so you always have a choice for those longer trips). For those that want even more sound add our highflow RoadsterSport Miata midpipe for more flow and another 10% more sound. This new version of our best selling Miata exhaust has both baffle included and a double walled tip for years of lasting good looks while giving you control over whether the final sound level. And, you always have the option of our RoadsterSport packed baffles which are sold here separately. Our use of special high density packing materials and a higher perforation rate in the straight through core allows us to save more weight over the factory Miata muffler than other choices while still giving you the most mellow sound. Application Notes: Folks ask us all the time to rank our Miata exhaust choices in terms of sound level. This RoadsterSport Miata exhaust and the Racing Beat single and dual tip Miata exhausts are the most quiet of the aftermarket choices. When used without the removable baffle our RoadsterSport Miata muffler has as much as 25% more sound than the stock Miata muffler at full throttle, yet just about 10-15% more at cruise. This RoadsterSport has a little more flow than the Racing Beat Miata exhaust due to the 2.5 inch size of the tubing on this choice versus a 2.375-inch tubing on the Racing Beat (both straight-Flow internal designs). The slightly larger tubing of the RoadsterSport Miata muffler also means a slightly deeper tone and a little more burble on decel. ## Features - Fits 1999, 2000, 2001, 2002, 2003, 2004 and 2005 Mazda Miata Proudly made in the USA, all Stainless Steel has lifetime warranty. Built in solid 304 stainless steel and completely polished to a mirror finish, this high quality Miata exhaust is our only choice that incorporates a baffle insert that gives YOU some control over the final sound level (baffle in is only about 15% more sound than stock, baffle out is about 25% more sound than stock...so you always have a choice for those longer trips). Includes gasket and hardware needed for install. This Miata exhaust muffler is our favorite. Deep mellow tones flow from our favorite Miata exhaust muffler choice...and this Miata exhaust muffler is the ONLY 99-05 Miata exhaust with an optional highflow midpipe with built in converter and resonator (sold separately) AND adjustable sound level! ›See more product details ## Images ![RoadsterSport 3 Polished Stainless Steel Miata Exhaust Muffler - Image 1](https://m.media-amazon.com/images/I/41qd-B3LrXL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Works and Looks Great. *by K***. on Reviewed in the United States on February 4, 2015* Sounds great, not to loud and doesn't sounds like a coffee can. Installation is quick and simple, but does take more time that expected. Would give it 5 stars, but their are no directions which might help to quicken the installation. ### ⭐⭐⭐⭐⭐ High quality *by R***N on Reviewed in the United States on July 8, 2019* Better than expected ### ⭐⭐⭐⭐⭐ Excellent!!! *by J***A on Reviewed in the United States on May 22, 2014* Installed it on my 2001 Mazda Miata and the sound is perfect, beautiful stainless steel finish and it looks better than the description image. --- ## 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.vn/products/13325851-roadstersport-3-polished-stainless-steel-miata-exhaust-muffler](https://www.desertcart.vn/products/13325851-roadstersport-3-polished-stainless-steel-miata-exhaust-muffler) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-13*