---
product_id: 82452524
title: "GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized)"
brand: "gibson"
price: "NT$58386"
currency: TWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.tw/products/82452524-gibsonperformance-exhaust-18815-cat-back-single-exhaust-system-aluminized
store_origin: TW
region: Taiwan
---

# Baffled muffler design 2.50-in. tubing Lifetime warranty GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized)

**Brand:** gibson
**Price:** NT$58386
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride with GIBSON Performance!

## Quick Answers

- **What is this?** GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized) by gibson
- **How much does it cost?** NT$58386 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/82452524-gibsonperformance-exhaust-18815-cat-back-single-exhaust-system-aluminized)

## Best For

- gibson enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Backed by a lifetime limited warranty for peace of mind.
- • **Minimal Drone:** Enjoy a smooth ride with minimal interior drone, perfect for daily driving.
- • **Sleek Aesthetics:** Polished 4in. T304 stainless rolled slash-cut tip for a stunning finish.
- • **Unleash the Roar:** Experience an aggressive sound that turns heads.
- • **Precision Engineering:** Crafted with 2.50-in. aluminized mandrel bent tubing for optimal performance.

## Overview

The GIBSON Performance Exhaust 18815 Cat-Back Single Exhaust System features 2.50-inch aluminized mandrel bent tubing and a baffled chambered muffler design that minimizes interior drone while delivering an aggressive sound. It includes a polished 4-inch T304 stainless rolled slash-cut tip and is designed for a straight-out-the-back exit. Weighing 39 pounds and measuring 38 x 22 x 13 inches, this exhaust system is backed by a lifetime limited warranty, ensuring durability and performance for years to come.

## Description

GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized)

## Features

- 2.50-in. Aluminized mandrel bent tubing
- Baffled & Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound
- 4in. Polished T304 Stainless Rolled Slash- Cut Tip
- Exit Is Straight Out The Back
- Lifetime Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gibson Performance Exhaust |
| Brand | GIBSON |
| Item Weight | 39 pounds |
| Product Dimensions | 38 x 22 x 13 inches |
| Item model number | 18815 |
| Manufacturer Part Number | 18815 |

## Images

![GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized) - Image 1](https://m.media-amazon.com/images/I/61zP6FCi7fL.jpg)
![GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized) - Image 2](https://m.media-amazon.com/images/I/41QUDlwtqZS.jpg)
![GIBSONPerformance Exhaust 18815 Cat-Back Single Exhaust System (Aluminized) - Image 3](https://m.media-amazon.com/images/I/61WO5QrbJlL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value for the product
  

*by R***Y on Reviewed in the United States on August 21, 2020*

Good growl, not too deep. Doesn't have that drone noise. I floored it once, and it was not loud at at all. Install was easy with the right tools. Instructions provided with the muffler were spot on good. Im just worried hoping that the metal will hold up against corrosion. Other than that, this definitely beats taking your truck down to your local exhaust shop. I installed this on my 2006 4runner Sport

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Rattle sound
  

*by N***N on Reviewed in the United States on August 2, 2018*

MPG increase drastically and so did low end power. Would have 5 stars however some of the hangers are a bit too long so there is an annoying rattle against the axil you’ll have to fix.

### ⭐ 1.0 out of 5 stars







  
  
    Fit is horrible
  

*by Z***C on Reviewed in the United States on July 16, 2020*

This thing is garbage. Vibrates on the frame. Extra tail section with no directions on which one to use (though both seem to fit but are slightly different). This replaced a previous Gibson that fit just fine but finally rusted out after 5 years. This one is different. It’s going into a muffler shop tomorrow morning to see if they can salvage it. If they can’t help, it’s getting taped together with duck tape and shipped back.

---

## 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.tw/products/82452524-gibsonperformance-exhaust-18815-cat-back-single-exhaust-system-aluminized](https://www.desertcart.tw/products/82452524-gibsonperformance-exhaust-18815-cat-back-single-exhaust-system-aluminized)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-08*