American Racing Headers Exhaust Giveaway - Enter To Win!

Stainless Works S550 Mustang EcoBoost 2.5" Cat-back Exhaust Factory Connection (2015-2020)

$357.70 (28%)
Part Number: 983 M15ECB
Write a Review


This Stainless Works S550 Mustang 2.5" Cat-back Exhaust System is for enthusiasts looking to add an aggressive muscle car tone and power to their turbocharged Mustang EcoBoost. Stainless works makes some of the highest quality exhaust components made from 304 stainless steel and TIG welded to fit like any factory component.

Stainless Works S550 Mustang 2.5" Cat-back Exhaust System is made to be run with a stock factory down pipe or with Stainless Works Catted Downpipe Factory Connection. This cat-back system is a high flow 2.5" diameter system that features mandrel-bent tubing that steps up to 4" at the exhaust tips. Even with a factory down pipe this cat-back exhaust system by Stainless Works will increase the performance of your Ford Mustang EcoBoost.

The benefits don't just stop at performance, this Stainless Works S550 Mustang 2.5" Cat-back Exhaust System will give your EcoBoost Mustang a better exhaust tone. Since this Stainless Works Cat-back Exhaust frees up your exhaust flow you get the added benefit of performance and sound from the extra flow of exhaust pumping out of your turbocharged 2015 Mustang EcoBoost.

Note: Will not fit convertible models.

Purchase your Stainless Works S550 Mustang 2.5" Cat-back Exhaust Factory Connection for your 2015 Mustang EcoBoost at Steeda Autosports today!

Product Benefits
  • Aggressive exhaust tone
  • Increased horsepower and torque
  • Direct bolt on replacement
  • 304 stainless steel construction

CA Residents: Cancer and Reproductive Harm WARNING

Fitment & Features


Manufacturer: Stainless Works

Installation Information:

Level of Difficulty: Medium
Install Time: About 2 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Model Year: 2015, 2016, 2017, 2018, 2019, 2020
There are no reviews for this product!

Related Items

Back to TOP
0 Items