Scorpion GPF-Back Exhaust System
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Scorpion GPF-Back Exhaust System - Ford Fiesta ST (Mk8.5) - 70mm
Scorpion's GPF-back exhaust for the facelifted Ford Fiesta ST Mk8.5 replaces the factory system behind the GPF. It is built from 70mm (2.75") T304 stainless with twin 90mm tailpipes and fits the OE system or Scorpion front sections.
Video
Scorpion exhaust – Ford Fiesta ST Mk8.5
Options: Valved versions keep an electronic valve so the sound still changes with the drive modes. Non-Valved versions do without the valve for a fixed, simpler set-up. Tailpipe choices: Daytona polished stainless tailpipes, Daytona tailpipes with a black ceramic coating or Ascari tailpipes with a carbon fibre outer sleeve.
Note: Suits Australian-delivered Fiesta ST Mk8.5 (2022-2023, GPF fitted). Installation by a professional is recommended.
Features
- 70mm (2.75") T304 stainless pipework
- Twin 90mm tailpipes in Daytona polished, Daytona black ceramic or Ascari carbon
- Valved or non-valved versions
- Fits OE or Scorpion front sections
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Product
- Brand
- Scorpion
- Valve
- Non-Valved / Valved
- Part number(s)
- SFDS099 (Valved / Daytona Polished Stainless), SFDS099C (Valved / Daytona Black Ceramic), SFDS099CF (Valved / Ascari Carbon Fibre), SFDS100 (Non-Valved / Daytona Polished Stainless), SFDS100C (Non-Valved / Daytona Black Ceramic), SFDS100CF (Non-Valved / Ascari Carbon Fibre)
Details
- Product type
- GPF-Back
- Pipe diameter
- 70mm (2.75")
- Tailpipe
- Daytona Polished Stainless / Daytona Black Ceramic / Ascari Carbon Fibre
- Tailpipe diameter
- 90mm
- Fits to
- OE / Scorpion
- Material
- T304 stainless steel
Contents
Scorpion GPF-back system sections
Tailpipes (as selected)
Clamps and fitting hardware
Vehicle fitment
Universal fit: this part suits any car. Check the specifications above for sizes and fittings.
| Make | Model | Chassis | Years | Versions | Engine | Brakes | Position |
|---|
Can’t see your car? Ask us and we’ll check fitment for you.

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