---
product_id: 1323644
title: "817508 American Thunder Cat-back Exhaust System"
brand: "flowmaster"
price: "AED 6817"
currency: AED
in_stock: true
category: "Flowmaster"
url: https://www.desertcart.ae/products/1323644-817508-american-thunder-cat-back-exhaust-system
store_origin: AE
region: United Arab Emirates
---

# Aggressive exterior exhaust tone Mandrel bent 16 gauge stainless steel tubing Includes hangers & hardware for easy install 817508 American Thunder Cat-back Exhaust System

**Brand:** flowmaster
**Price:** AED 6817
**Availability:** ✅ In Stock

## Summary

> 🔥 Unleash the roar of American Thunder and own the streets!

## Quick Answers

- **What is this?** 817508 American Thunder Cat-back Exhaust System by flowmaster
- **How much does it cost?** AED 6817 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/1323644-817508-american-thunder-cat-back-exhaust-system)

## 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

- • **Lifetime Confidence:** Backed by a limited lifetime warranty for peace of mind
- • **Lightweight Yet Rugged:** 16 gauge stainless steel ensures strength without the bulk
- • **Plug & Play Installation:** Comes with all hangers and hardware for hassle-free setup
- • **Precision Mandrel Bending:** Smooth airflow for max performance and durability
- • **Signature American Thunder Sound:** Turn heads with an aggressive, race-inspired exhaust note

## Overview

The Flowmaster 817508 American Thunder Cat-back Exhaust System features mandrel bent 16 gauge stainless steel tubing for enhanced durability and airflow. Designed for automotive vehicles, it delivers an aggressive exterior exhaust tone that elevates your car’s presence. Complete with hangers and hardware, it ensures easy installation and comes with a limited lifetime warranty, making it a reliable upgrade for performance and style.

## Description

Flow master 817508 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound

## Features

- Includes hangers and hardware for easy installation
- Connects After Factory Catalytic Converter
- Mandrel bent 16 gauge stainless steel tubing
- Aggressive Sound Exterior Exhaust Tone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00548VTCQ |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #3,816,222 in Automotive ( See Top 100 in Automotive ) #214 in Automotive Performance Exhaust System Headers & Accessories |
| Brand Name | Flowmaster |
| Color | Multicolor |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.3 4.3 out of 5 stars (56) |
| Global Trade Identification Number | 00700042024957 |
| Included Components | Flowmaster 817508 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound |
| Item Type Name | Flowmaster 817508 Cat-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound |
| Item Weight | 63.6 pounds |
| Manufacturer | Flowmaster |
| Manufacturer Part Number | 817508 |
| Manufacturer Warranty Description | Check with the manufacturer |
| Material Type | Plastic |
| Model Number | 817508 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 817508 |
| Part Interchange Info | 817508 |
| Shape | tubular |
| UPC | 700042024957 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Flowmaster
- **Color:** Multicolor
- **Material:** Plastic
- **Shape:** tubular
- **Vehicle Service Type:** Car

## Images

![817508 American Thunder Cat-back Exhaust System - Image 1](https://m.media-amazon.com/images/I/61PsVhCPnQL.jpg)

## Available Options

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

## Frequently Bought Together

- Flowmaster 817508 American Thunder Cat-back Exhaust System
- EVIL ENERGY 2.5 Inch Exhaust Clamp,2 1/2" Butt Joint Band Clamp Sleeve Coupler Stainless Steel for Pipes,Mufflers,Catalytic Converters 1PCS
- EVIL ENERGY 2.5'' Exhaust Clamp,Lap Joint Band Clamp Stainless Steel for Pipes,Mufflers,Catalytic Converters (1, 2.5 inch)

---

## 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.ae/products/1323644-817508-american-thunder-cat-back-exhaust-system](https://www.desertcart.ae/products/1323644-817508-american-thunder-cat-back-exhaust-system)

---

*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-09-01*