Upgrading to a Stainless Works cat-back is a great way to improve both the sound and the performance of your S550. The system is made with precision by American craftsmen. Compatible with active exhaust technology, the cat-back retains the great functionality of the factory exhaust system.
Exciting sound. The Redline cat-back exhaust system is an aggressive, yet drone-free exhaust system for the 2018+ Mustang GT owner looking for a menacing and ferocious sound. With tuned mufflers that refine the great sound of the 5.0L V8 Coyote engine, you can expect a sound that will make driving your Mustang even more exciting. The H-pipe crossover helps bring some of that classic muscle car sound to your GT.
Functional upgrade. Compatible with active exhaust technology, you still have the versatility that the stock exhaust offers. Close the valves for a quiet start and morning drive, then open the valves in sport mode for an exciting drive home. When the valves are closed, the exhaust flows through a chambered muffler for a refined tone. The open valves allow the exhaust to travel straight-through for a raw and unrestricted sound.
Clean look. The polished slash-cut quad exhaust tips give the exhaust system and the S550 rear valance a great look. This is the perfect option for the Mustang owner that wants to keep a classic and clean appearance.
Quality construction. Made from the finest materials and by true American craftsmen, you can be sure that your Stainless Works cat-back exhaust is unrivaled. This 3" mandrel-bent T304 stainless steel exhaust is corrosion resistant and will provide a lifetime of performance. Made in the USA and backed by a lifetime warranty covering both construction and material.
Features & Benefits:
- Most aggressive system
- Maximized volume and tone
- Factory connections
- Compatible with the active exhaust system
- 3" mandrel-bent T304 stainless steel
- Precise fitment
- Lifetime warranty
- 4" quad polished slash-cut tips
- H-pipe crossover
About Stainless Works: Using the finest materials and skilled American craftsmen, Stainless Works leads the industry in stainless steel headers and exhaust systems. Parts are manufactured in a state-of-the-art facility in Streetsboro, Ohio.