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 X-pipe crossover supplies a throaty, modern 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
- X-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.