Description
Milltek SSXFD420 Active Valved Cat-Back Exhaust for the Ford Mustang Dark Horse (S650) / Mach 1 (S550)
The Milltek SSXFD420 is a 2.76-inch active valved cat-back exhaust with an H-pipe for the Ford Mustang Dark Horse (S650) and Mach 1 (S550). Built in the UK from 304L aircraft-grade stainless steel with polished GT-115 4.5-inch tips, it unleashes the V8 with a fuller, more resonant note and switchable volume while retaining a factory-quality fit. It ships to Dubai, across India and worldwide.
Key Specifications
| Part Number |
SSXFD420 |
| Manufacturer |
Milltek Sport |
| Fitment |
Ford Mustang Dark Horse (S650) & Mach 1 (S550) |
| System Type |
Active Valved Cat-Back with H-Pipe (2.76-inch) |
| Material |
304L aircraft-grade stainless steel |
| Finish |
Polished GT-115 4.5-inch tips |
Features and Benefits
- Active valve control for switchable volume
- H-pipe design for a fuller, more resonant tone
- Polished GT-115 4.5-inch tips for a purposeful finish
- Strong V8 soundtrack with OEM-quality fit
Frequently Asked Questions
Which cars does this fit? The Ford Mustang Dark Horse (S650) and Mach 1 (S550).
Does it have active valves? Yes, it retains active valve control for switchable volume.
Need help confirming fitment or specification? Message our exhaust specialists on WhatsApp at +971 50 308 5760 and our team will guide you before you order.