Featuring twin 3” mandrel-bent pipework throughout, this cat-back system dramatically reduces back pressure for improved engine response and a stronger mid-range. An X-pipe merges the exhaust pulses for a smoother tone and better scavenging, while the combination of an oval centre muffler and dual oval rear mufflers creates a perfectly balanced sound profile – bold when accelerating, refined at cruise.
All components are constructed from 304 polished stainless steel, ensuring durability, corrosion resistance, and long-lasting performance.
The system finishes with quad 4” polished tips, offering a premium OEM+ look that complements the S550 FN’s rear end perfectly.
Key Features
- Twin 3″ Cat-Back System
- 304 polished stainless steel construction
- Mandrel-bent pipework for optimal exhaust flow
- X-pipe configuration for improved tone and performance
- Oval centre muffler + oval rear mufflers for a deep, refined V8 note
- Quad 4” polished tips
- Direct bolt-on fitment
- Designed specifically for 2018+ Ford Mustang GT (Fastback, Non-Convertible)
Technical Specifications
- Material: Stainless Steel
- Product Type: Cat-Back System
- Tech Bulletins: Cat Back Installation Instructions
- Box 1: 25 kg — 107 × 41 × 41 cm
- Box 2: 14 kg — 66 × 58.4 × 25.4 cm
- Total Weight: 39 kg
Options:
- 4″ Black Slash Cut Tips (ES-FM18-BLACKTIPS)





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