---
product_id: 77146298
title: "Flow FX Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71226)"
brand: "flowmaster"
price: "€ 172.05"
currency: EUR
in_stock: true
reviews_count: 13
category: "Flowmaster"
url: https://www.desertcart.it/products/77146298-flow-fx-chambered-muffler-2-50-offset-in-2-50
store_origin: IT
region: Italy
---

# Boosts horsepower & torque 2.50” Offset In / 2.50” Center Out Durable 409S stainless steel Flow FX Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71226)

**Brand:** flowmaster
**Price:** € 172.05
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your ride with deep tone and durable power!

## Quick Answers

- **What is this?** Flow FX Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71226) by flowmaster
- **How much does it cost?** € 172.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/77146298-flow-fx-chambered-muffler-2-50-offset-in-2-50)

## 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:** Constructed from corrosion-resistant 409S stainless steel with MIG welding for long-lasting durability.
- • **Performance Boost:** Enhances exhaust flow to increase horsepower and torque—feel the power on every drive.
- • **Comfort-Driven Design:** Engineered to minimize cabin drone for a refined driving experience without sacrificing sound.
- • **Balanced Sound Profile:** Moderate, deep tone that’s smoother and fuller than typical chambered mufflers—no tin can vibes.
- • **Precision Fit & Versatility:** Universal fit with reversible flow paths for custom builds and tight spaces.

## Overview

The Flowmaster Flow FX Chambered Muffler (2.50” Offset In / 2.50” Center Out) delivers a moderate, deep exhaust tone with minimal cabin drone. Crafted from corrosion-resistant 409S stainless steel and featuring a perforated core for optimized exhaust flow, it boosts horsepower and torque while fitting a wide range of vehicles thanks to its universal, reversible design. Perfect for modern trucks, muscle cars, and daily drivers seeking affordable, reliable performance with a smooth, mellow sound.

## Description

Buy Flowmaster Flow FX Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71226): Mufflers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great muffler. - Sounds great fits great. Nice deep rumble. Very quiet at cruising speeds. Very little drone in the cab. Pretty quiet muffler overall. I would highly recommend.
Review: Pretty good Muffler - I was after a bit more sound from my 2003 5.3L Tahoe when I purchased the FlowFX. After having this muffler on my truck for several months now I can say it's definitely louder but it wasn't quite the sound I was looking for. There's nothing wrong with it and this is actually a really nice sounding muffler if you're looking for a really smooth sounding exhaust. I would say this is mellower (if that's even a word) then most of the magnaflows I have heard. That being said the flowFX does sound fuller imo then other Flowmaster mufflers out there. Much less tin can sounding and more like a Magnaflow. I personally like my exhaust to have a little more of a throaty sound to it and this was just too bass heavy for me. The biggest down side by far is the presents of drone. After reading some reviews on here, there's a handful of people claiming that the drone isn't bad or is very tolerable but to each their own. I would say this is a solid 6/10 on the drone scale. It's not the worst drone I have heard but it's enough to bother the family on road trips. For this reason I will be removing it from the Tahoe and am going to replace it with something else. I don't fault the muffler for this at all as it's not really claiming to be drone free. The construction of the muffler is good and looks to be high quality. If you don't care about drone and are looking for a smooth and mellow sounding muffler this will do.

## Features

- STRAIGHT-THROUGH PERFORMANCE: Flowmaster’s Flow FX series mufflers deliver a moderate performance tone that’s deeper than chambered mufflers without excessive cabin drone.
- PERFORATED CORE TECHNOLOGY: Features a large diameter straight-through stainless steel perforated core with high-temp sound-absorbing materials for a deep, traditional mellow tone.
- PROVEN PERFORMANCE: Improves horsepower and torque by enhancing exhaust flow and reducing back pressure—ideal for street enthusiasts and daily drivers.
- BUILT TO LAST: Made from durable 409S stainless steel and fully MIG-welded to ensure long-lasting performance, corrosion resistance, and vibration.
- UNIVERSAL FITMENT: Designed for maximum versatility with reversible flow paths, fitting tight spaces and custom builds with multiple inlet/outlet configurations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07C9T18G5 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #8,632 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Replacement Exhaust Mufflers |
| Brand | Flowmaster |
| Configuration | Universal |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,349) |
| Date First Available | March 30, 2018 |
| Exterior | Painted |
| Global Trade Identification Number | 00700042037506 |
| Item Weight | 10.3 pounds |
| Item dimensions L x W x H | 21 x 10 x 4.5 inches |
| Item model number | 71226 |
| Manufacturer | Flowmaster |
| Manufacturer Part Number | 71226 |
| Model | 71226 |
| OEM Part Number | 71226 |
| Product Dimensions | 21 x 10 x 4.5 inches |
| Shape | Oval |
| UPC | 700042037506 |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Flowmaster
- **Item Weight:** 10.3 Pounds
- **Item dimensions L x W x H:** 21 x 10 x 4.5 inches
- **Material:** Stainless Steel
- **Vehicle Service Type:** Car

## Images

![Flow FX Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Moderate Sound – Stainless Steel – Affordable Performance for Modern Trucks, Muscle Cars & Daily Drivers (71226) - Image 1](https://m.media-amazon.com/images/I/816qgkdhj2L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great muffler.
*by A***R on January 6, 2026*

Sounds great fits great. Nice deep rumble. Very quiet at cruising speeds. Very little drone in the cab. Pretty quiet muffler overall. I would highly recommend.

### ⭐⭐⭐⭐⭐ Pretty good Muffler
*by J***N on February 16, 2024*

I was after a bit more sound from my 2003 5.3L Tahoe when I purchased the FlowFX. After having this muffler on my truck for several months now I can say it's definitely louder but it wasn't quite the sound I was looking for. There's nothing wrong with it and this is actually a really nice sounding muffler if you're looking for a really smooth sounding exhaust. I would say this is mellower (if that's even a word) then most of the magnaflows I have heard. That being said the flowFX does sound fuller imo then other Flowmaster mufflers out there. Much less tin can sounding and more like a Magnaflow. I personally like my exhaust to have a little more of a throaty sound to it and this was just too bass heavy for me. The biggest down side by far is the presents of drone. After reading some reviews on here, there's a handful of people claiming that the drone isn't bad or is very tolerable but to each their own. I would say this is a solid 6/10 on the drone scale. It's not the worst drone I have heard but it's enough to bother the family on road trips. For this reason I will be removing it from the Tahoe and am going to replace it with something else. I don't fault the muffler for this at all as it's not really claiming to be drone free. The construction of the muffler is good and looks to be high quality. If you don't care about drone and are looking for a smooth and mellow sounding muffler this will do.

### ⭐⭐⭐⭐⭐ Super aggressive deep sound
*by S***T on January 19, 2026*

This is the most bad azz muffler on the Market for aggressive deep sound. Put this on my 2012 gti and it sounds nothing short of amazing.. The price is just incredible for this much quality

## Frequently Bought Together

- Flowmaster 71226 FlowFX Muffler 2.5" Offset Inlet Center Outlet - Moderate Sound 409 Stainless Steel
- DecoHongDi 2.5 Inches Exhaust Clamps 2 Packs,2 1/2in Lap Joint Band Clamp 304 Stainless Steel for Muffler Pipe Repair,Catalytic Converters
- JY PERFORMANCE 2.5 Inch Universal Custom Exhaust Straight Pipe Stainless Steel T304 Tubing Piping | 47.3 Inch Long 2.5'' OD

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-24*