Scorpion Cat-Back Exhaust System
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Scorpion Cat-Back Exhaust System - Toyota GR Supra (A90) 3.0T - 76mm
This Scorpion cat-back exhaust replaces the factory system from the catalytic converter back on the Toyota GR Supra (A90) 3.0T. It is built from 76mm (3") mandrel-bent T304 stainless steel pipework. Tailpipes: twin tailpipes, one each side – Daytona or Ascari (115mm) or STW (100mm). Scorpion lists it as fitting either the factory front section or Scorpion's own front pipework.
Options: Tailpipe finish: Daytona polished stainless (round, polished finish), Daytona black ceramic (same shape with a heat-resistant black ceramic coating), Ascari carbon fibre (carbon-fibre outer sleeve), STW (round).
Note: This is Scorpion's non-GPF (ROW) version. Australian-delivered GR Supra have no GPF, so this is the version for local cars. It does not fit the Final Edition or Lightweight Evo, or the 2.0 four-cylinder Supra. The original system requires cutting to remove. Installation by a professional is recommended.
Features
- 76mm (3") mandrel-bent T304 stainless steel pipework
- Twin tailpipes, one each side – Daytona or Ascari (115mm) or STW (100mm)
- Fits the factory front section or Scorpion front pipework
- Designed and made in the UK by Scorpion Exhausts
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| Toyota | GR Supra GT / GTS | A90 | 2019 - on | 3.0 turbo; No GPF (Australian-delivered); not Final Edition / Lightweight Evo |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Scorpion |
| Product type | Cat-back exhaust system |
| Pipe diameter | 76mm (3") |
| Tailpipe | Twin tailpipes, one each side – Daytona or Ascari (115mm) or STW (100mm) |
| Fits to | Factory (OE) or Scorpion system |
| Material | T304 stainless steel |
| Scorpion notes | Does not fit Final Edition & Lightweight Evo models. Original system requires cutting |
| Part number(s) | STYS012 (Daytona Polished Stainless), STYS012C (Daytona Black Ceramic), STYS012CF (Ascari Carbon Fibre), STYS012S (STW) |
Contents
Scorpion cat-back exhaust pipe sections and silencer(s) as pictured
Tailpipes (as selected)
Clamps and fitting hardware

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