---
product_id: 38091699
title: "Flowmaster 9425502 50 Series Delta Flow Chambered Muffler"
brand: "flowmaster"
price: "100.32 OMR"
currency: OMR
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.om/products/38091699-flowmaster-9425502-50-series-delta-flow-chambered-muffler
store_origin: OM
region: Oman
---

# Mild to moderate tone Improved horsepower Universal fit Flowmaster 9425502 50 Series Delta Flow Chambered Muffler

**Brand:** flowmaster
**Price:** 100.32 OMR
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Drive with Flowmaster's Delta Flow Muffler!

## Quick Answers

- **What is this?** Flowmaster 9425502 50 Series Delta Flow Chambered Muffler by flowmaster
- **How much does it cost?** 100.32 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/38091699-flowmaster-9425502-50-series-delta-flow-chambered-muffler)

## 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

- • **Unleash Your Ride:** Transform your vehicle's sound with a mild to moderate exterior exhaust tone that turns heads.
- • **Minimal Interior Noise:** Enjoy the thrill of the road without the annoying interior resonance.
- • **Power Meets Efficiency:** Experience enhanced horsepower and torque, plus potential mileage improvement for your street rod or truck.
- • **Race-Proven Technology:** Utilize patented delta flow technology, engineered for performance and reliability.
- • **Universal Compatibility:** Designed to fit a wide range of vehicles, making it the perfect upgrade for any car enthusiast.

## Overview

The Flowmaster 9425502 50 Series Delta Flow Chambered Muffler is engineered for car and truck enthusiasts seeking a balance of performance and sound. With its patented delta flow technology, this muffler enhances horsepower and torque while maintaining a mild to moderate exterior exhaust tone, ensuring minimal interior resonance. Its universal fit makes it an ideal choice for a variety of vehicles, promising an upgrade that combines style and efficiency.

## Description

Flowmaster 9425502 50 Series Delta Flow Chambered Muffler

## Features

- Mild to moderate exterior exhaust tone
- Minimal interior resonance
- Excellent choice for street rods cars and trucks
- Improved horsepower/torque and potential mileage improvement
- Race proven patented delta flow technology
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Flowmaster |
| Brand | Flowmaster |
| Model | 9425502 |
| Item Weight | 10 pounds |
| Item model number | 9425502 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 9425502 |
| OEM Part Number | 9425502 |

## Images

![Flowmaster 9425502 50 Series Delta Flow Chambered Muffler - Image 1](https://m.media-amazon.com/images/I/61JaqFA+nmL.jpg)
![Flowmaster 9425502 50 Series Delta Flow Chambered Muffler - Image 2](https://m.media-amazon.com/images/I/61BSzqGnDhL.jpg)
![Flowmaster 9425502 50 Series Delta Flow Chambered Muffler - Image 3](https://m.media-amazon.com/images/I/61p62gDm2QL.jpg)
![Flowmaster 9425502 50 Series Delta Flow Chambered Muffler - Image 4](https://m.media-amazon.com/images/I/61Ta4UMfWJL.jpg)
![Flowmaster 9425502 50 Series Delta Flow Chambered Muffler - Image 5](https://m.media-amazon.com/images/I/61WXI8nboYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Do not expect a muscle car sound
  

*by @***E on Reviewed in the United States on September 8, 2021*

I installed this muffler on my 2003 Toyota tundra V8 4X4. My first exhaust was a #Gibson cat back single entry with dual outlet then only the muffler was replaced after 9yrs with a #MagnaFlow and now once again after 9yrs I had to replace the muffler and the 2 exhaust pipes due to rust. with this #Flowmaster people will know that you have a V8 under the hood but the sound inside the cab will be as close to the original muffler as possible. This all comes down to personal choice… How much sound are you willing to put up with? This is what I have had on my truck since brand new, listing them to you from Loudest to quietest. #Gibson #MagnaFlow #Flowmaster #Stock If do you own a first generation Tundra and you want an awesome sound then search right here on Amazon for the #GibsonCatBack Single entry to duall exit priced somewhere around $500 at the moment I looked they did not have it in stainless steel because truthfully if they had it I would’ve purchased it 👍👍 on the other hand my wife tells me she liked the #Gibson more but at the end of the day we are very pleased with this #Flowmaster #DeltaFlow50

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    It’ll do I guess
  

*by R***. on Reviewed in the United States on May 19, 2022*

Put on my 1986 GMC jimmy with a SBC 350, thought it was going to be a little louder but whatever. Doesn’t sound bad though.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    A Bit Disappointed!
  

*by A***T on Reviewed in the United States on October 1, 2013*

After all the issues with the shipping, I finally got it and had it installed. The fit was awesome, a direct replacement in the OE position.The performance from this muffler can be felt. I am a bit disappointed with the sound. The description said moderate, but it is actually quite mild in sound. I was expecting a bit throatier sound, one you could hear at idle and under acceleration. I would sit recommend it for its performance, but would pick another muffler for a more noticeable sound!

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**Shop now:** [https://www.desertcart.com.om/products/38091699-flowmaster-9425502-50-series-delta-flow-chambered-muffler](https://www.desertcart.com.om/products/38091699-flowmaster-9425502-50-series-delta-flow-chambered-muffler)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-29*