Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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4-Inch Axle-Back Exhaust with Polished Tips (15-23 EcoBoost Mustang w/o Active Exhaust)Find parts that fit my vehicle
Item 432733
Our Price
$384.99 each
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$19.25 Available in AM Cash Rewards.
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Fits Ford Mustang 2.3L EcoBoost And 3.7L Engines
- Includes 1 Pair Of Extreme Mufflers Axle Back Exhaust System
- Package Contains 1 Bag Of Hardware
- Constructed From T-304 Stainless Steel
- Surface Finish Is Anodized Silver
- Designed To Improve Exhaust Flow And Reduce Backpressure
- Mandrel-Bent Tubing Optimizes Exhaust Flow
- Delivers Increased Horsepower And More Aggressive Exhaust Note
- Free Domestic Shipping Within Contiguous United States
- Fits 2015-2023 EcoBoost Mustang Without Active Exhaust
| Exhaust System Type | Axle-Back System |
| Exhaust System Material | Stainless Steel |
| Exhaust System Tip Finish | Chrome, Polished |
| Exhaust System Tubing Diameter | 4.00 Inch |
| Exhaust Loudness | Aggressive |
Description
Performance Exhaust Upgrade. The 4-Inch Axle-Back Exhaust with Polished Tips is engineered to enhance exhaust flow and sound for Ford Mustang models equipped with 2.3L EcoBoost or 3.7L engines. This system increases horsepower and provides a more aggressive, refined exhaust note for driving enthusiasts seeking improved vehicle performance.
Construction and Appearance. Crafted from durable T-304 stainless steel, this exhaust system uses mandrel-bent tubing to optimize exhaust flow by minimizing restrictions. The anodized silver finish offers corrosion resistance and a sleek, polished look that complements the vehicle’s appearance.
Installation. Installation is straightforward, requiring no drilling and utilizing existing mounting points for a direct bolt-on fitment. This ensures a hassle-free upgrade that can be completed using basic hand tools and mechanical knowledge.
Warranty. This product is backed by a 90-day limited warranty covering defects in materials and workmanship.
Application. Specifically designed to fit 2015-2023 Ford Mustang 2.3L EcoBoost models without active exhaust systems.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Exhaust
- Mounting Hardware
- Instruction Manual
Tech Guides:
- What Are the Best Mustang Exhaust Systems for Sound and Performance?
- Which Ford Mustang Axle-Back Exhaust Fits Your Sound Profile?
- How Does a Ford Mustang Cat-Back Exhaust Boost Style?
- What You Need To Upgrade Your Mustang Exhaust System
- What are the Benefits of Aftermarket Exhaust Systems
- Cat-Back vs Axle-Back Exhaust
- Does Upgrading an Exhaust Increase Horsepower?
- Best Axle-Back Exhaust for Your Ford Mustang
- What are the Benefits of Active Exhaust?
- What does Active Exhaust Mean?
- How to Improve Your Car's Exhaust Sound
- What is the Best Metal for Aftermarket Exhaust Systems
- Corsa Extreme vs. Borla Atak for Mustang
- Do Exhaust Systems Affect Fuel Efficiency?
- The Best Exhaust Systems for Maximum Horsepower Gains
- Top 5 Loudest Exhaust Systems for Your Mustang
- What are the Performance Benefits of Upgrading to a Cat-Back Exhaust
4.0
Customer Reviews (3)
Questions & Answers
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Will It Fit My Mustang
- EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23
