Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
3-Inch Street Cat-Back Exhaust System with Polished Tips (15-23 Mustang EcoBoost w/o Active Exhaust)Find parts that fit my vehicle
Item 426933
Our Price
$1,419.99 kit
Military, Medical & First Responders
$71.00 Available in AM Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Made in the USA from high-grade T304 stainless steel with a mirror-polished finish for durability and corrosion resistance
- 100% CNC mandrel-bent tubing ensures high flow and consistent, precise fitment
- Acoustically tuned to deliver a crisp, aggressive yet refined exhaust note suitable for stock engines up to large turbo aftermarket builds
- Designed for the lowest possible restriction to reduce spool time while increasing power and torque
- Excellent direct bolt-on fit with plug-and-play installation; compatible with factory and aftermarket downpipes—no cutting or welding required
- Includes all necessary gaskets and hardware for installation
- Not compatible with convertible models
- Fits 2015–2023 Mustang EcoBoost models without Active Exhaust
| Exhaust System Type | Cat-Back System |
| Exhaust System Material | Stainless Steel |
| Exhaust System Tip Finish | Chrome, Polished |
| Exhaust System Tubing Diameter | 3.00 Inch |
| Exhaust Loudness | Aggressive |
Description
Performance Enhancement. The 3-inch Street Cat-Back Exhaust System with polished tips is engineered to maximize exhaust flow and performance of the 2.3L EcoBoost engine, enhancing throttle response and power output. It provides an aggressive yet refined exhaust tone, ideal for both stock and heavily modified setups, making it a valuable upgrade for enthusiasts seeking improved driving dynamics.
Construction and Appearance. Manufactured from premium T304 stainless steel, this exhaust system features CNC mandrel-bent tubing to ensure optimal flow and perfect fitment. The mirror-polished finish resists corrosion and discoloration while delivering a sleek, high-quality appearance suitable for any environment.
Installation. This cat-back system installs with a direct bolt-on fit, requiring no cutting, welding, or drilling. The straightforward installation preserves factory reliability and ease of maintenance.
Application. Specifically engineered to fit 2015–2023 Mustang EcoBoost models without the Active Exhaust option. This system is not compatible with convertibles.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (2) Tips
- (1) Exhaust Assembly
Tech Guides:
- What Are the Best Mustang Exhaust Systems for Sound and Performance?
- Which Ford Mustang Axle-Back Exhaust Fits Your Sound Profile?
- 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 Is Active Exhaust? Benefits, Modes & Upgrade Guide
- 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
- 2024 Mustang Exhaust Guide
5.0
Customer Reviews (1)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Mustang
- EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23
Most Popular from Pypes
Sponsored
