--- product_id: 1363676 title: "Flowmaster Super 10 Series Muffler – 3.00\" Center In / 3.00\" Center Out" brand: "flowmaster" price: "€ 317.92" currency: EUR in_stock: true reviews_count: 13 category: "Flowmaster" url: https://www.desertcart.gr/products/1363676-flowmaster-super-10-series-muffler-3-00-center-in-3 store_origin: GR region: Greece --- # Race-inspired aggressive tone Patented Delta Flow tech boosts power 409 stainless steel durability Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out **Brand:** flowmaster **Price:** € 317.92 **Availability:** ✅ In Stock ## Summary > 🔥 Own the streets with the loudest, meanest muffler in the game! ## Quick Answers - **What is this?** Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out by flowmaster - **How much does it cost?** € 317.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/1363676-flowmaster-super-10-series-muffler-3-00-center-in-3) ## Best For - flowmaster enthusiasts ## Why This Product - Trusted flowmaster brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Premium 409 stainless steel construction with full MIG welds ensures unmatched durability under extreme conditions. - • **Unleash Raw Power:** Race-inspired chambered design delivers the loudest, most aggressive exhaust note for instant street cred. - • **Maximize Performance:** Patented Delta Flow technology reduces back pressure, boosting horsepower, torque, and throttle response. - • **Universal Fit, Custom Ready:** Compact design fits a wide range of muscle cars, LS swaps, drag racers, and off-road builds with ease. - • **Command Attention Everywhere:** Loud cold starts and aggressive mid-to-high RPM growl guarantee you’re heard before you’re seen. ## Overview The Flowmaster Super 10 Series Muffler (3.00" Center In/Out) is a race-inspired, chambered muffler engineered for muscle cars, LS swaps, drag racers, and off-road builds. Featuring patented Delta Flow technology, it enhances exhaust velocity and reduces back pressure to boost horsepower and torque. Constructed from premium 409 stainless steel with full MIG welds, it offers exceptional durability and universal fitment for custom setups. Known for its aggressive, loud tone, it’s designed for enthusiasts who want to be heard before they’re seen. ## Description Buy Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out | Super 10 Series, Race-Inspired Sound, 409 Stainless Steel - Muscle Cars, LS Swaps, Drag Cars & Off-Road Builds (843015): Mufflers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Definitely recommend - Awesome sounding with my 4.8l ls engine Review: It's a Flowmaster! - What more of a review do ya need other than the name Flowmaster?! The name is synonymous with quality, durability, dependability, performance, sexy and LOUD AF!! This one has a very loud cold start and @mid to high rpm but reasonable at idle and low rpm. You might only drive your neighbors nuts at the cold start for 5 minutes but it calms down as it warms. It's a Flowmaster so no worries about fit or quality. You get what the business has bled for, amazing performance! Best bang for your buck! No red woodpeckers can match the sound of a 2 chamber 10 series! Also I side exited my 2011 Silverado with a hole made 3" catback using this 3" single in 3" single out FM 10 series. Oh boy does it sound great! And stickers of course are on the truck and toolbox! ## Features - RACE-INSPIRED PERFORMANCE DESIGN: Flowmaster’s loudest, most aggressive chambered muffler, built for extreme tone and raw street presence. Ideal for muscle cars, LS swaps, lifted trucks, drag cars, retro-mods, and off-road builds. Built for hardcore enthusiasts who want to be heard before they’re seen. This muffler makes no apologies for being loud. - LEGENDARY DELTA FLOW TECHNOLOGY: Patented internal chambered muffler design increases exhaust velocity and reduces back pressure for maximum power and performance. - PROVEN PERFORMANCE: Enhances exhaust flow to boost horsepower, torque and increased throttle response. - BUILT TO LAST: Constructed from premium 409 stainless steel for ultimate durability and fully MIG-welded to withstand extreme heat, vibration, and tough driving conditions. - UNIVERSAL FITMENT: Designed with a short case length to accommodate a wide range of custom builds and modified exhaust setups, available in multiple inlet/outlet sizes and configurations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003BZ9LQA | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #23,883 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Exhaust Systems & Parts | | Brand | Flowmaster | | Brand Name | Flowmaster | | Compatible with Vehicle Type | Car | | Configuration | Center/Center | | Customer Reviews | 4.8 out of 5 stars 970 Reviews | | Global Trade Identification Number | 00700042023936 | | Included Components | Flowmaster 843015 Super 10 Muffler 409S - 3.00 Center IN / 3.00 Center OUT - Aggressive Sound | | Item Dimensions | 14.5 x 10 x 4.5 inches | | Item Highlight | Super 10 Series, Race-Inspired Sound, 409 Stainless Steel - Muscle Cars, LS Swaps, Drag Cars & Off-Road Builds (843015) | | Item Type Name | Flowmaster 843015 Super 10 Muffler 409S - 3.00 Center IN / 3.00 Center OUT - Aggressive Sound | | Item Weight | 6.3 pounds | | Item dimensions L x W x H | 14.5 x 10 x 4.5 inches | | Manufacturer | Flowmaster | | Manufacturer Part Number | 843015 | | Manufacturer Warranty Description | 10 Year Limited Warranty | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | 843015 | | Number of Items | 1 | | OEM Equivalent Part Number | 843015 | | Shape | Oval | | UPC | 700042023936 | | Unit Count | 1 Count | | Vehicle Service Type | Car | ## Product Details - **Brand:** Flowmaster - **Item Weight:** 6.3 pounds - **Item dimensions L x W x H:** 14.5 x 10 x 4.5 inches - **Material:** Stainless Steel - **Vehicle Service Type:** Car ## Images ![Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out - Image 1](https://m.media-amazon.com/images/I/61HqB590OnL.jpg) ![Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out - Image 2](https://m.media-amazon.com/images/I/71-SSkSZDlL.jpg) ![Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out - Image 3](https://m.media-amazon.com/images/I/81KefQ7nO8L.jpg) ![Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out - Image 4](https://m.media-amazon.com/images/I/81YQVP0jacL.jpg) ![Flowmaster Super 10 Series Muffler – 3.00" Center In / 3.00" Center Out - Image 5](https://m.media-amazon.com/images/I/81lM6L-XnWL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this fit my 06 yukon and be street legal?** A: Be a man, everything is legal when your a man, and yes it will fit if you have a 3 inch exaust if not, get the 2.5 in **Q: Will these fit 2020 challenger rt scat pack** A: Super powerful and can fit any trucks and cars easily. I installed Flowmaster 10 on my 1999 Jeep Grand Cherokee and super amazing sound...!! **Q: I searched muffler for 2015 escalade this came up then it says it doesn't fit. Can anyone tell me if this would fit** A: The Escalade I belive is 3" x 2.25" so you will have to get a reducer pipe also. But they should sell those at a muffler shop unless you're doing it yourself. Best is to go out and measure the pipes at the muffler ends **Q: How agressive is this exaust** A: On a level of 1 being not at all and 10 meaning close to a open pipe then a 10 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Definitely recommend *by Z***S on August 11, 2026* Awesome sounding with my 4.8l ls engine ### ⭐⭐⭐⭐⭐ It's a Flowmaster! *by R***C on November 30, 2024* What more of a review do ya need other than the name Flowmaster?! The name is synonymous with quality, durability, dependability, performance, sexy and LOUD AF!! This one has a very loud cold start and @mid to high rpm but reasonable at idle and low rpm. You might only drive your neighbors nuts at the cold start for 5 minutes but it calms down as it warms. It's a Flowmaster so no worries about fit or quality. You get what the business has bled for, amazing performance! Best bang for your buck! No red woodpeckers can match the sound of a 2 chamber 10 series! Also I side exited my 2011 Silverado with a hole made 3" catback using this 3" single in 3" single out FM 10 series. Oh boy does it sound great! And stickers of course are on the truck and toolbox! ### ⭐⭐⭐⭐⭐ If you want loud and proud *by R***3 on April 30, 2026* The price. How it sounds.. love it on my 5.3 Escalade ## Frequently Bought Together - Flowmaster 843015 Super 10 Series Chambered Muffler - EVIL ENERGY 3.0 Inch Exhaust Clamp,Butt Joint Band Clamp Sleeve Coupler Stainless Steel for Pipes,Mufflers,Catalytic Converters 2PCs - Upower Dual Exhaust Tip 3 Inch Inlet 3" outlet 9.5" Long Tail Pipe Double Wall Polished 304 Stainless Steel --- ## 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.gr/products/1363676-flowmaster-super-10-series-muffler-3-00-center-in-3](https://www.desertcart.gr/products/1363676-flowmaster-super-10-series-muffler-3-00-center-in-3) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-17*