Power Extreme R Exhaust System

It replaces the second catalyst section and everything after, featuring a full Tig welding specification and a large silencer to comply with safety standards without restricting flow. Constructed from SUS material, this system is also certified for the TOYOTA GAZOO Racing GR86/BRZ CUP (TRA Approval Number: TRA220318-049). The exhaust system's specifications include a 70Φ–60Φ×2 division aperture and a 115Φ tail shape. For the 86(ZN6) / BRZ(ZC6), the close-range exhaust noise is 91dB (right) and 90dB (left) at 5250rpm, while genuine noise levels are 82dB (left and right) at the same RPM. For the GR86(ZN8) / BRZ(ZD8), the close-range exhaust noise is 85dB (right) and 88dB (left) at 5250rpm, with genuine noise levels at 82dB (left and right). This exhaust system is compliant with acceleration noise regulations and is compatible with all grades of the specified vehicles. It is available for both automatic (AT) and manual transmission (MT) models.