---
product_id: 1380980
title: "2011-2014 Mustang Roush V6 3.7 Axle Back Dual Exhaust Kit Black Tips"
brand: "roush performance"
price: "₨36430"
currency: SCR
in_stock: true
reviews_count: 8
category: "Roush Performance"
url: https://www.desertcart.sc/products/1380980-2011-2014-mustang-roush-v6-3-7-axle-back-dual
store_origin: SC
region: Seychelles
---

# Enhanced airflow Eco-friendly emissions Increased horsepower 2011-2014 Mustang Roush V6 3.7 Axle Back Dual Exhaust Kit Black Tips

**Brand:** roush performance
**Price:** ₨36430
**Availability:** ✅ In Stock

## Summary

> 🔥 Rev Up Your Ride with Roush's Dual Exhaust!

## Quick Answers

- **What is this?** 2011-2014 Mustang Roush V6 3.7 Axle Back Dual Exhaust Kit Black Tips by roush performance
- **How much does it cost?** ₨36430 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/1380980-2011-2014-mustang-roush-v6-3-7-axle-back-dual)

## Best For

- roush performance enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed specifically for 2011-2014 Mustang 3.7L V6 Coupe and Convertible models.
- • **Built to Last:** Constructed from durable 409 stainless steel for long-lasting performance.
- • **Sleek & Stylish:** Black powder-coated tips add a bold aesthetic to your Mustang's rear.
- • **Eco-Conscious Performance:** Enjoy enhanced performance without compromising emissions standards.
- • **Unleash Your Mustang's Potential:** Experience a boost in horsepower and torque with our unique open-chambered design.

## Overview

The 2011-2014 Mustang Roush V6 3.7 Axle Back Dual Exhaust Kit with Black Tips is engineered for performance and style. This exhaust kit fits perfectly on 2011-2014 Mustang 3.7L V6 models, featuring a unique design that enhances airflow, increases horsepower and torque, and maintains eco-friendly emissions. Crafted from high-quality stainless steel, it combines durability with a sleek black finish for a standout look.

## Description

Unique open-chambered design provides increased horsepower and torque by increasing airflow and reducing back pressure. Distinct aggressive sound. 409 stainless steel pipes and muffler. 304 stainless steel exhaust tips with chrome flashing helps prevent peeling. Installation is quick and easy. Uses factory hanger locations. No vehicle modifications are required. Does not negatively affect emissions. Fits both Ford factory and ROUSH rear valance. No in-cockpit boom/drone. 3 Year Limited Warranty. Fits manual and automatic. Tips have oval-shaped openings: 4" x 4.5". Includes the following: (1) LH Muffler Assembly, (1) RH Muffler Assembly, (2) Round Powder Coated Black Exhaust Tips, (2) Inlet Pipe Spherical Clamps, (2) Exhaust Tip Clamps, (1) Installation Manual

Review: Sounds amazing, easy to install. - Installed on my son’s 2013 v6 mustang. As long as you get an exhaust hanger removal tool it was extremely easy to install in about 2 hours. Sounds incredible. I couldn’t believe the sound for such a low price.
Review: Sounds amazing! - This set up is amazing on my 2014 Ford Mustang 3.7 V6. Better than I expected and I highly recommend. It arrived before stated date. I had it installed by a great auto shop and only cost me $120.

## Features

- Fits 2011-2014 Mustang 3.7L V6, Coupe and Convertible
- Unique open-chambered design provides increased horsepower and torque by increasing airflow and reducing back pressure
- 409 stainless steel pipes and muffler 304 stainless steel exhaust tips that have been powder coated black
- Does not negatively affect emissions
- Same as Roush's regular 421145 V6 exhaust but with black tips

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Roush Performance |
| Brand | Roush |
| Item Weight | 26 pounds |
| Product Dimensions | 21 x 24 x 10 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 421145-black-tips |

## Images

![2011-2014 Mustang Roush V6 3.7 Axle Back Dual Exhaust Kit Black Tips - Image 1](https://m.media-amazon.com/images/I/41hEZKJhZ3L.jpg)

## Questions & Answers

**Q: Does it fit to mustang 2017 v6?**
A: No only 2011-14

**Q: Dies it sound like a 5.0?**
A: No, we can't make these v6 motors sound like a v8 but these mufflers have an unique tone to it. They sound raspy past 3,000 rpm but an intake and shorty headers will deepen the tone a bit and you can also add a cheap x pipe and dynomax race bullets to deepen the tone ever more.  That's the closest you'll get to a v8 but it will still be a mile away from sounding like it..  The unique tone that I'm talking about is like a GTR. Also if you buy these it's an easy install.  You won't find an exhaust that sounds like this. For warning if you have a v6 mustang don't do a cat delete because it's completely a nasty raspy cringy roar past 2000 rpm.

**Q: Will this fit an automatic?**
A: Yes, the exhaust fits manual or automatic transmission 2011-2014 V6 Mustangs.

**Q: how much HP increase using roush axle back exhaust ?**
A: This system is more for exhaust sound and looks. Axle-back systems do not have large performance impacts. It will relieve exhaust back-pressure and allow the engine to "breathe out" better. How much that helps is case-by-case.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sounds amazing, easy to install.
*by A***Y on September 25, 2025*

Installed on my son’s 2013 v6 mustang. As long as you get an exhaust hanger removal tool it was extremely easy to install in about 2 hours. Sounds incredible. I couldn’t believe the sound for such a low price.

### ⭐⭐⭐⭐⭐ Sounds amazing!
*by R***E on March 18, 2025*

This set up is amazing on my 2014 Ford Mustang 3.7 V6. Better than I expected and I highly recommend. It arrived before stated date. I had it installed by a great auto shop and only cost me $120.

### ⭐⭐⭐⭐ Amazing value, great sound! Not too loud.
*by A***N on September 28, 2018*

Arrived a day early, although I'm sure that will vary depending on where you're ordering from. Sounds amazing! If you short shift, it wont bother your average Joe but when you take it to 3k rpm, it makes the perfect growl, and anything above that has the potential for amazing backfires in 2nd and 3rd gear. I gave a 4 star review instead of 5 because it was advertised with black tips but came with chrome. Not a big deal to me but still false advertising.

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**Shop now:** [https://www.desertcart.sc/products/1380980-2011-2014-mustang-roush-v6-3-7-axle-back-dual](https://www.desertcart.sc/products/1380980-2011-2014-mustang-roush-v6-3-7-axle-back-dual)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-07*