---
product_id: 409271017
title: "NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5\" INLET & OUTLET,19\" OVERALL LENGTH"
brand: "flowmaster"
price: "€ 304.02"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/409271017-new-flowmaster-40-series-chambered-muffler-oval-black-dual-2
store_origin: HR
region: Croatia
---

# Aggressive Sound Universal Fit Durable Steel NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5" INLET & OUTLET,19" OVERALL LENGTH

**Brand:** flowmaster
**Price:** € 304.02
**Availability:** ✅ In Stock

## Summary

> 🚗 Rev Up Your Ride with Flowmaster's Signature Sound!

## Quick Answers

- **What is this?** NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5" INLET & OUTLET,19" OVERALL LENGTH by flowmaster
- **How much does it cost?** € 304.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/409271017-new-flowmaster-40-series-chambered-muffler-oval-black-dual-2)

## 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

- • **No Blowouts:** Designed without internal packing for a consistent, aggressive tone.
- • **Built to Last:** Crafted from 16 gauge aluminized steel for unmatched durability.
- • **Unleash the Roar:** Experience the iconic Flowmaster sound that turns heads.
- • **MIG Welded Excellence:** Fully MIG welded construction ensures longevity and performance.
- • **Versatile Performance:** Perfect for street, strip, and off-road applications.

## Overview

The NEW Flowmaster 40 Series Chambered Muffler is engineered for performance enthusiasts seeking an aggressive exhaust tone. With dual 2.5" inlets and outlets, this universal muffler is constructed from durable 16 gauge aluminized steel and features fully MIG welded seams for maximum strength. Ideal for both street and off-road applications, it delivers the legendary Flowmaster sound without the worry of internal packing blowouts.

## Description

NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5" INLET & OUTLET,19" OVERALL LENGTH

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Flowmaster |
| Item Weight | 11.03 pounds |
| Package Dimensions | 20.3 x 10.1 x 4.7 inches |
| Item model number | FLM-425404 |
| Manufacturer Part Number | FLM-425404 |

## Product Details

- **Brand:** Flowmaster
- **Vehicle Service Type:** Car, Truck
- **Shape:** Oval

## Images

![NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5" INLET & OUTLET,19" OVERALL LENGTH - Image 1](https://m.media-amazon.com/images/I/613ouzROSQL.jpg)

## Frequently Bought Together

- NEW FLOWMASTER 40 SERIES CHAMBERED MUFFLER,OVAL,BLACK,DUAL 2.5" INLET & OUTLET,19" OVERALL LENGTH
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**Shop now:** [https://www.desertcart.hr/products/409271017-new-flowmaster-40-series-chambered-muffler-oval-black-dual-2](https://www.desertcart.hr/products/409271017-new-flowmaster-40-series-chambered-muffler-oval-black-dual-2)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-09*