---
product_id: 1910321
title: "MagnaFlow Performance Exhaust System 15666: Cat-Back, Street Series"
brand: "magnaflow exhaust products"
price: "฿144604"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/1910321-magnaflow-performance-exhaust-system-15666-cat-back-street-series
store_origin: TH
region: Thailand
---

# Iconic Sound Dyno-Proven Power Precision Fit MagnaFlow Performance Exhaust System 15666: Cat-Back, Street Series

**Brand:** magnaflow exhaust products
**Price:** ฿144604
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Drive with MagnaFlow's Performance Exhaust!

## Quick Answers

- **What is this?** MagnaFlow Performance Exhaust System 15666: Cat-Back, Street Series by magnaflow exhaust products
- **How much does it cost?** ฿144604 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/1910321-magnaflow-performance-exhaust-system-15666-cat-back-street-series)

## Best For

- magnaflow exhaust products enthusiasts

## Why This Product

- Trusted magnaflow exhaust products brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from durable, corrosion-resistant stainless steel.
- • **Boost Your Ride:** Dyno-tested for maximum engine performance and power.
- • **Unleash the Roar:** Experience the legendary MagnaFlow sound that turns heads.
- • **Lifetime Assurance:** Enjoy peace of mind with a limited lifetime warranty.
- • **Effortless Installation:** Direct-fit design ensures a seamless upgrade for your vehicle.

## Overview

The MagnaFlow Performance Exhaust System 15666 is a cat-back, street series exhaust designed to enhance your vehicle's sound and performance. Engineered with precision robotic construction from durable stainless steel, this system promises a perfect fit and easy installation, backed by a limited lifetime warranty.

## Description

MagnaFlow Performance Exhaust System 15666: Cat-Back, Street Series

## Features

- ICONIC MAGNAFLOW SOUND - The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 15666 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.
- DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this cat-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
- PRECISION ROBOTIC CONSTRUCTION - Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. 15666 is proudly made in the USA.
- PERFECT FITMENT - This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment. 15666 includes all the hardware necessary for do-it-yourself installation.
- LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty

## Images

![MagnaFlow Performance Exhaust System 15666: Cat-Back, Street Series - Image 1](https://m.media-amazon.com/images/I/519Ib5zlYuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Magnaflow is the best in the biz
  

*by E***K on Reviewed in the United States 🇺🇸 on May 1, 2013*

Put this on my 2003 Tahoe Z71, fit great, had a problem with one broken clamp but Magnaflow shipped another overnight for free! Great customer service. This exhaust sounded so good, when I drove it right after installing it I heard a camaro that I thought sounded good, then I realized it was my Tahoe! I don't know how I got it at this price but I bought it for $266 plus tax, free shipping! Free shipping in a box that I could live in if my house burned down! I don't know that I would buy this for the $500 something price that it is now, BUT that is because I'm cheap! I installed a K&N fipk kit and it now has a awful drone noise right at 2000-2300 rpms under light throttle that is enough to make you wish your were deaf but if you can get used to it, it sounds GREAT from outside the vehicle.

### ⭐⭐⭐⭐⭐ 







  
  
    Magnaflow Cat - Back
  

*by P***L on Reviewed in the United States 🇺🇸 on March 28, 2010*

I purchased this system to replace the stock system that was going bad. I wanted an all stainless steel system so that I would never have to replace it again, since I plan on keeping my Tahoe for a long time. I also wanted a little bit more of a "meaner" sound from the truck. I think that with this system, I achieved both. The system is beautifully finished,(it's a shame that you can't see anthing but the tip) and it sounds great! This is my family vehicle, so I didn't want it to sound too loud. The sound is just right, a nice snarle at start up, good rumble during acceleration, but no drone at highway speeds. It is finished off with a beautiful exhaust tip that really sets off the truck. Installation was very straight forward and one of the easiest additions that I have done. The hardest part was the removal of the old rusty system. I highly recommend this product!

### ⭐⭐⭐ 







  
  
    It’s whatever
  

*by Z***E on Reviewed in the United States 🇺🇸 on September 18, 2020*

To be honest if you’re looking to be rowdy like I was this isn’t the exhaust you want. It’s really quite but the quality of the exhaust is really good. Very easy to install. I recommend this to someone that just wants a little bit more than OEM.

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**Shop now:** [https://www.desertcart.co.th/products/1910321-magnaflow-performance-exhaust-system-15666-cat-back-street-series](https://www.desertcart.co.th/products/1910321-magnaflow-performance-exhaust-system-15666-cat-back-street-series)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-03*