STYX011 Scorpion 5” Downpipe with Sport Cat – Toyota GR Supra A90 B58 3.0 (2019+) OPF model

Article number: STYX011

Maximum flow, improved sound & better performance for your Supra

The Scorpion 5” Downpipe with Sport Cat was specifically developed for the Toyota GR Supra A90 B58 3.0 (2019+) OPF models . With its extra-wide 5-inch diameter and high-performance sport catalytic converter, this upgrade delivers a significant improvement in exhaust gas flow, power, torque, and sound experience .

Where the restrictive OEM downpipe can leave the Supra struggling to breathe, this Scorpion variant allows for a much freer exhaust flow – ideal for both Stage 2 tuning and those wanting to give their GR Supra a more aggressive character.

Key Features

✅ Item number: STYX011
✅ Specially developed for Toyota GR Supra A90 B58 3.0 (2019+) OPF versions
✅ 5” diameter for maximum exhaust gas flow
✅ Equipped with a high-quality sports catalyst (Euro standard)
✅ Improved response & faster spooling of the B58 turbo
✅ Deeper and sportier sound without excessive drone
✅ Compatible with OPF models (connects directly to the original exhaust or aftermarket systems)
✅ High-quality stainless steel construction – heat-resistant & durable
✅ Easy installation thanks to the perfect fit of Scorpion

Advantages over the OEM downpipe

• 🔹 Better flow → more power and torque, especially noticeable with tuned engines

• 🔹 Faster turbo spool → more direct throttle response and more driving pleasure

• 🔹 Sportier sound → deeper and more powerful, matching the GR Supra

• 🔹 Quality & durability → built for intensive use and higher thermal loads

Sport Cat vs. Catless Downpipe – What's Your Choice?

• Sport Cat (like this model)
  ✔ Equipped with a catalytic converter → better emissions and less chance of error codes
  ✔ Deeper and sportier sound, but still street-friendly
  ✔ Perfect for everyday use and tuning up to Stage 2+

• Catless Downpipe (without cat)
  ✔ Maximum flow and performance
  ✔ More power and louder sound
  ✔ Only suitable for those who find comfort and emissions less important (usually circuit use)

Application

• Toyota GR Supra A90 (DB42) 3.0 B58

• Years of construction: 2019+

• Only suitable for OPF models

• Direct connection to OEM or aftermarket cat-back systems

Installation & tuning advice

The Scorpion 5” Downpipe with Sport Cat is a perfect choice for those preparing their Supra for Stage 2 software . A modified ECU software is highly recommended to get the most out of this upgrade and avoid error messages.

Delivery time & Availability

• Premium performance part from Scorpion Exhausts UK

• Usually delivery time: 3–10 working days , depending on stock

In summary

• ✅ Scorpion STYX011 – 5” Downpipe with Sport Cat

• ✅ Specially for Toyota GR Supra A90 B58 3.0 (2019+) OPF model

• ✅ Improved flow, more power, faster spooling turbo

• ✅ Deeper, sportier sound without excessive drone

• ✅ Ideal for Stage 2 tuning

• ✅ Optional: also available as a catless downpipe for maximum performance

👉 With the Scorpion STYX011 5” Downpipe with Sport Cat, you not only give your Toyota GR Supra A90 B58 a significant performance gain, but also the sound and experience that a real sports car deserves – with the reliability and street friendliness of a sports catalytic converter.