Scorpion Toyota GR Supra A90 Single Exit Cat-Back Exhaust System

Designed and manufactured by Scorpion’s experienced engineering team, this 80mm (3.15″) Cat-back exhaust system is tailored specifically for the Toyota GR Supra. By replacing the standard exhaust pipework from the catalytic converter backwards, it optimises exhaust gas flow and enhances the exhaust note for a more involving driving experience, all while maintaining a clean, OE-style fit and finish.

How Does It Improve Your GR Supra?

The acoustically tuned silencers feature Scorpion’s unique internals, paired with precision CNC mandrel bent pipework. Mandrel bending keeps the pipe’s internal diameter consistent through every bend, which helps gases leave the engine more efficiently. The result is improved exhaust flow, sharper throttle response, and a small reduction in kerb weight thanks to the full T304 lightweight stainless steel construction. Built to withstand year round UK conditions, all Scorpion systems are designed for long term durability and feature a lifetime warranty*.

While power gains on turbo equipped cars are typically modest with just a cat-back exhaust, owners can expect a clearer, more characterful exhaust note and a more responsive feel under acceleration. Of course when combining with other modifications and a remap gains can be much greater.

Technical Specification